catalog resistor c
2013 产品目录
Passive Components
Resistors 电阻器
⬉䰏఼ 㔫ྚЎ䌈⠛⬉䰏఼ⱘܜ䫟ˈ䗖ᑨᇣൟ࣪ǃ催ᗻ㛑ǃ催ৃ䴴ᗻ䳔∖ˈϡᮁܙᅲ催 䰘ࡴӋؐѻકDŽ ݊Ёˈ᳝⫼Ѣᇣൟ࣪⫼䗨ⱘ䍙ᇣൟMCR004㋏߫ǃЎ催ৃ䴴ᗻѻકⱘᡫ⌾⍠ ⬉䰏఼ESR㋏߫ǃ㗤催य़⬉䰏఼KTR㋏߫ǃ䭓䖍⬉ᵕ⬉䰏఼LTR㋏߫ǃᡫ⸿࣪⬉ 䰏఼TRR㋏߫ˈҹঞ䗖⫼Ѣ⾡⬉⌕Ẕ⌟⬉䏃ⱘԢ䰏ؐ㋏߫PMR㋏߫ǃPML㋏ ߫ǃUCR㋏߫ǃLTR㋏߫ㄝЄᆠⱘѻક㒓DŽ ˈ㔫ྚ㟈Ѣ᳝ᬜ߽⫼䌘⑤ˈৠᯊᦤկじ䯈䎱㒌ᏺǃᬷ㺙Ⲧᇕ㺙DŽ
01
⬉䰏఼
Contents ѻક㒓 ............................................................................ 03 ̚ 05 ݀⿄䰏ؐᷛޚ᭄ǃ݊Ҫ................................................................... 06 ⬉⌕Ẕ⌟⫼䍙Ԣ䰏ؐ䌈⠛⬉䰏఼ ........................................... 07 PMR ㋏߫ ⬉⌕Ẕ⌟⫼䍙Ԣ䰏ؐ䌈⠛⬉䰏఼ 䭓䖍⬉ᵕ ......................... 08 PML ㋏߫ ⬉⌕Ẕ⌟⫼Ԣ䰏ؐ䌈⠛⬉䰏఼ ............................................... 09 UCR ㋏߫ ࡳ⥛䌈⠛⬉䰏఼ 䭓䖍⬉ᵕ Ԣ䰏ؐ㋏߫ ........................ 10 LTR ㋏߫ ᡫ⬉⍠䌈⠛⬉䰏఼ ................................................................... 11 ESR ㋏߫ 㗤催य़䌈⠛⬉䰏఼ ................................................................... 12 KTR ㋏߫ ࡳ⥛䌈⠛⬉䰏఼ 䭓䖍⬉ᵕ ................................................. 13 LTR ㋏߫ ᡫ⸿࣪䌈⠛⬉䰏఼ ................................................................... 14 TRR ㋏߫ 0402(01005) 㾘Ḑ䍙ᇣൟ䌈⠛⬉䰏఼ ..................................... 15 MCR004 ㋏߫ じ䯈䎱ोᏺ㾘Ḑ ...................................................................... 16 MCR03MZP ㋏߫ ᔶሎᇌ....................................................................... 17ǃ18
⬉䰏఼
02
Passive Components
ѻક㒓 Part No.
Size (mm [inch])
Resistance range (Ω)
Rated power (70°C)
Tolerance
Temperature coefficient(ppm / °C)
J( ±5%) F( ±1%)
+600/−100 / ±300 / ±250 ∗ ±300 / ±250 ∗
J( ±5%)
+600/−200 / ±250 ∗
1 to 10M
F( ±1%)
±250
10 to 10M
±200 / ±100 ∗
10 to 1M
Circuit
Operating temperature range (°C)
Thick Film Chip Resistors <MCR Series> MCR004
0402 [01005]
1/32W (0.031W)
MCR006
0603 [0201]
1/20W (0.05W)
MCR01
MCR03
MCR10
1/16W (0.063W)
1005 [0402]
1/10W (0.1W)
1608 [0603]
1/8W (0.125W)
2012 [0805]
1/10W (0.1W) MCR18
1/4W (0.25W)
3216 [1206]
1/8W (0.125W) MCR25
3225 [1210]
1/4W (0.25W)
MCR50
5025 [2010]
1/2W (0.5W)
MCR100
6432 [2512]
1W
D( ±0.5%)
1 to 3M 10 to 3M
J( ±5%)
+500/−250 / ±200 ∗
1 to 10M
F( ±1%)
±100
10 to 2.2M
D( ±0.5%)
±100 / ±50 ∗
J( ±5%)
±400 / ±200 ∗
1 to 10M
FX( ±1%)
±100
10 to 10M
D( ±0.5%)
±100 / ±50 ∗ ±400 / ±200 ∗
10 to 1M
J( ±5%) F( ±1%)
±100
J( ±5%)
±100 / ±50 ∗ ±400 / ±200 ∗
F( ±1%)
±100
D( ±0.5%)
D( ±0.5%)
±100 / ±50 ∗
−55 to +125
10 to 1M −55 to +155 R
1 to 10M 10 to 2.2M 10 to 1M 1 to 10M 10 to 2.2M 10 to 1M
J( ±5%)
500±350 / ±500 / ±200 ∗
F( ±1%)
±100
J( ±5%)
500±350 / ±500 / ±200 / ±350 ∗
1 to 560k
F( ±1%)
±100
10 to 180k
1 to 3.3M
−55 to +155
10 to 1M
J( ±5%)
500±350 / ±500 / ±350 / ±200 ∗
F( ±1%)
±100
10 to 82k
F( ±1%)
+600 / −200
1 to 9.1
F( ±1%)
±400
1 to 9.1
1 to 100k
−55 to +125
Low Ohmic Thick Film Chip Resistors <MCR Series> MCR006
0603 [0201]
1/20W (0.05W)
MCR01
1005 [0402]
1/16W (0.063W)
MCR03
1608 [0603]
1/10W (0.1W)
MCR10
2012 [0805]
1/4W (0.25W)
MCR18
3216 [1206]
1/4W (0.25W)
MCR25
3225 [1210]
1/2W (0.5W)
MCR50
5025 [2010]
1/2W (0.5W)
MCR100
6432 [2512]
1W
−55 to +125
500±300 / 400 ±200 / ±250 ∗ −55 to +155 J( ±5%) F( ±1%)
300±300 / ±200 ∗
R
0.047 to 0.91(J) 0.047 to 9.1(F)
500±300 / 400±200 / ±250 ∗ −55 to +125
Compact Chip Resistor Network <MNR Series> MNR02
1005 [0402] × 2
0.063W/Element
MNR12
1608 [0603] × 2
0.063W/Element
MNR32
3216 [1206] × 2
0.125W/Element
MNR04
1005 [0402] × 4
0.063W/Element
MNR14
1608 [0603] × 4
0.063W/Element
MNR34
3216 [1206] × 4
0.125W/Element
J( ±5%)
±300
J( ±5%)
±200
F( ±1%)
±100
J( ±5%) J( ±5%) J( ±5%)
10 to 1M
±200 ±500
R1
R2
R2
R3
−55 to +125
±200 +500 / −250
−55 to +155
1 to 9.1 10 to 1M 2.2 to 6.8
−55 to +155
R1
R4
±200
F( ±1%)
±100
J( ±5%)
±200
J( ±5%)
±200
10 to 1M −55 to +125
Compact 8-element Chip Resistor Networks <MNR Series> MNR15
1608 [0603] × 5
0.031W/Element
MNR35
3216 [1206] × 5
0.063W/Element
MNR18
1605 [0602] × 8
0.063W/Element
56 to 100k −55 to +125 10 to 1M
: ḍ䰏ؐϡৠˈ⏽ᑺ⡍ᗻ᳝᠔ϡৠDŽ
03
⬉䰏఼
Passive Components
Part No.
Size (mm [inch])
Rated power (70°C)
Tolerance
Temperature coefficient (ppm / °C)
Resistance range (Ω)
Operating temperature range (°C)
Circuit
Ultra Low Ohmic Chip Resistors for Current Detection PMR006
0603 [0201]
1/10W (0.1W)
J( ±5%)
0 to 300
PMR01
1005 [0402]
1/5W (0.2W)
J( ±5%)
0 to 200
PMR03
1608 [0603]
1/4W (0.25W)
J( ±5%)
PMR10
2012 [0805]
1/2W (0.5W)
PMR18
3216 [1206]
1W
PMR25
3225 [1210]
1W
PMR50
5025 [2010]
1W
PMR100
6432 [2512]
2W
10m
0 to 150
F( ±1%) J( ±5%) G( ±2%)
±150
F( ±1%) J( ±5%) F( ±1%) J( ±5%) F( ±1%) J( ±5%)
7mǃ8mǃ9mǃ10m
±100
1mǃ2mǃ3mǃ4mǃ5mǃ −55 to +155 6mǃ7mǃ8mǃ9mǃ10m
±100
1mǃ2mǃ3mǃ4mǃ5m
±100
F( ±1%)
2mǃ3mǃ4mǃ5mǃ6mǃ
1mǃ2mǃ3mǃ4mǃ5mǃ
±100 / ±150 ∗
6mǃ7mǃ8mǃ9mǃ10m
±200
1mǃ1.5mǃ2mǃ2.5m
±150
0.5mǃ1mǃ1.5mǃ2mǃ2.5m
±200
0.5mǃ1mǃ1.5mǃ2mǃ2.2m
±100
1mǃ1.5mǃ2mǃ2.2m
±150
0.5m
0 to 300
100m to 910m
0 to 300 / 0 to 250 / 0 to 200 ∗
68m to 910m
0 to 250 / 0 to 200 / 0 to 150 ∗
20m to 200m
0 to 150
220m to 910m
250±200 / 0 to 250 / 0 to 150 ∗ 0 to 250 / 0 to 150 ∗
11m to 100m
0 to 350 / 0 to 200 / 0 to 150 ∗
11m to 100m
J( ±5%) F( ±1%)
R
Ultra-Low Ohmic Wide Terminal Chip Resistors for Current Detection PML10
2012 [0805]
0.66W
PML18
3216 [1206]
1W
PML50
5025 [2010]
1.5W (2W at 25°C)
PML100
6432 [2512]
2W (3W at 25°C) 2W
J( ±5%) G( ±2%) J( ±5%) G( ±2%) J( ±5%) J( ±5%)
−55 to +155
R
−55 to +155
R
−55 to +155
R
Fixed Thick Film Low Ohmic Chip Resistors for Current Detection
J( ±5%)
UCR006
0603 [0201]
1/10W (0.1W)
F( ±1%)
UCR01
1005 [0402]
1/8W (0.125W)
F( ±1%)
1/4W (0.25W)
F( ±1%)
UCR03
UCR10 UCR18
1608 [0603]
J( ±5%) J( ±5%) J( ±5%)
1/5W (0.2W)
F( ±1%)
2012 [0805]
1/3W (0.33W)
F( ±1%)
3216 [1206]
1/2W (0.5W)
J( ±5%) J( ±5%) F( ±1%)
20m to 100m
High Power Low Ohmic Wide Terminal Chip Resistors
★
LTR10
2012 [0805]
1/2W (0.5W)
LTR18
3216 [1206]
1W
LTR100
6432 [2512]
2W
: ᓔথЁ
J( ±5%) F( ±1%) J( ±5%) F( ±1%)
±150 0 to 300 / 0 to 200 / 0 to 150 / ±100∗
J( ±5%)
+200
F( ±1%)
0 to 150
47m to 9.1 10m to 1 100m to 910m
: ḍ䰏ؐϡৠˈ⏽ᑺ⡍ᗻ᳝᠔ϡৠDŽ
⬉䰏఼
04
Passive Components
Part No.
Size (mm [inch])
Rated Power (70°C)
Tolerance
Temperature coefficient (ppm / °C)
J( ±5%)
±200
F( ±1%)
±100
Resistance range (Ω)
Operating temperature range (°C)
Circuit
Anti-Surge Chip Resistors <ESR Series> ESR01
1005 [0402]
1/5W (0.2W)
ESR03
1608 [0603]
1/4W (0.25W)
ESR10
2012 [0805]
2/5W (0.4W)
J( ±5%) D( ±0.5%)
ESR18
3216 [1206]
1/3W (0.33W)
ESR25
3225 [1210]
1/2W (0.5W)
F( ±1%)
±200(J) ±100(FǃD)
10 to 1M
1 to 10M(JǃF) 10 to 1M(D)
−55 to +155
R
−55 to +155
R
−55 to +155
R
−55 to +155
R
High Voltage Resistance Chip Resistors KTR03
1608 [0608]
1/10W (0.1W)
KTR10
2012 [0805]
1/8W (0.125W)
KTR18
3216 [1206]
1/4W (0.25W)
KTR25
3225 [1210]
1/3W (0.33W)
J( ±5%) F( ±1%)
±200(J) ±100(F)
J( ±5%) F( ±1%) D( ±0.5%)
±200(J) ±100(FǃD)
1 to 10M
High Power Wide Terminal Chip Resistors LTR10
2012 [0805]
1/4W (0.25W)
LTR18
3216 [1206]
1/2W (0.5W)
LTR50
5025 [2010]
1W
LTR100
6432 [2512]
2W
1 to 1M(Jǃ F) 10 to 1M(D)
Sulfur Tolerant Chip Resistors TRR01
1005 [0402]
1/16W (0.063W)
TRR03
1608 [0603]
1/10W (0.1W)
TRR10
2012 [0805]
1/8W (0.125W)
3216 [1206]
1/4W (0.25W)
TRR18
J( ±5%)
+500/-250 / ±200 ∗
1 to 10M
F( ±1%)
±100
10 to 2.2M
J( ±5%)
±400 / ±200 ∗
1 to 10M
F( ±1%)
±100
10 to 10M
J( ±5%) F( ±1%)
±400 / ±200 ∗(J) ±100(F)
1 to 10M(J) 10 to 2.2M(F)
: ḍ䰏ؐϡৠˈ⏽ᑺ⡍ᗻ᳝᠔ϡৠDŽ
05
⬉䰏఼
Passive Components
ᷛ⿄݀ޚ䰏ؐㄝ E3
10
E6
22
10
E12
15
22
47
33
47
68
10
12
15
18
22
27
33
39
47
56
68
82
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
102
105
107
110
113
115
118
121
124
127
130
133
137
140
143
147
150
154
158
162
165
169
174
178
182
187
191
196
200
205
210
215
221
226
232
237
243
249
255
261
267
274
280
287
294
301
309
316
324
332
340
348
357
365
374
383
392
402
412
422
432
442
453
464
475
487
499
511
523
536
549
562
576
590
604
619
634
649
665
681
698
715
732
750
768
787
806
825
845
866
887
909
931
953
976
E24
E96
݀⿄䰏ؐ ሲৠϔ݀⿄㣗ೈⱘ㋏߫⬉䰏བϞ㸼᠔⼎DŽ Series
݀⿄䰏ؐ⬅ে㸼᠔⼎݀↨އᅮDŽ
˄݇Ѣ䰏ؐᆍᏂ˅ 㢹⬉䰏݀ᏂЎ ± 5%ˈ݀⿄⬉䰏⫼3ԡ᭄㸼⼎ 㢹⬉䰏݀ᏂЎ ± 1%,݀⿄⬉䰏⫼4ԡ᭄㸼⼎DŽ
Ratio
E6
6
E12
12
E24
24
E96
96
Remarks
√10≒1.46 √10≒1.21
Rounded to 2 significant figures
݊Ёࠡ2ԡࠡ3ԡ᭄㸼⼎᳝ᬜ᭄ᄫˈৢϔԡ㸼⼎10ⱘݹ᭄DŽ ℸˈᄫ↡R㸼⼎ᇣ᭄⚍DŽ 0
22Ωė22×10 Ωė220˄᳔ৢϔԡ᭄ᄫ“0”㸼⼎10ⱘ0ᮍ˅
√10≒1.10 √10≒1.02
Rounded to 3 significant figures
3
47kΩė47×10 Ωė473˄᳔ৢϔԡ᭄ᄫ“3”㸼⼎10ⱘ3ᮍ˅ 5
1.2MΩė12×10 Ωė125˄᳔ৢϔԡ᭄ᄫ“5”㸼⼎10ⱘ5ᮍ˅
■᳝݇⬉䰏఼Փ⫼ⱘᴀџ乍ˈ䇋খ㾕᮹ᴀ⬉ᄤ䌘䆃ᡔᴃѻϮᄺӮ（JEITA）থ㸠ⱘ
2.7Ωė2R7˄R㸼⼎ᇣ᭄⚍/ᇍ䈵ЎᇣѢ10ΩⱘԢ䰏ؐ˅
ᡔᴃਞJEITA RCR-2121A [⬉ᄤѻકЁⱘᅮ⬉䰏Փ⫼ᣛफ（⬉ᄤѻકЁⱘ
1
1130Ωė113×10 Ωė1131˄1㸼⼎10ⱘ1ᮍ/⬉䰏݀ᏂЎ1%ⱘF㑻ѻક˅
ᅮ⬉䰏ᅝܼՓ⫼ᣛफ）]
0.10ΩėR10
݇Ѣ乱ᅮࡳ⥛ⱘ㸹ܙ
乱ᅮখ䞣᳆㒓 乱ᅮࡳ⥛↨˄%˅
㢹⦃๗⏽ᑺ䍙䖛乱ᅮ⦃๗⏽ᑺˈ߭ḍ乱ᅮখ䞣᳆㒓ޣԢ䋳䕑ࡳ⥛DŽ
᳔ᇣᎹ⏽ᑺ ⦃๗⏽ᑺ˄°C˅
᳔Ꮉ⏽ᑺ
㸹⊼ܙ䞞 1 : 㢹⬉䰏఼ⱘ䋳䕑Ўⶀ䕑 ( ⷁᯊ䯈ˈݙ䖛䋳䕑 )ˈ䇋ࡵᖙᇚѻકᅝ㺙Ѣ⬉䏃ᵓ䖯㸠ᗻ㛑ⱘ䆘Ԅঞ⹂䅸DŽ 㢹⬉य़ᣕ㓁䍙䖛乱ᅮ⬉य़ˈ߭Ӯ䰡Ԣ⬉䰏఼ⱘᗻ㛑ঞৃ䴴ᗻDŽ䇋࣓ᇚѢ⬉䰏఼ⱘ乱ᅮ⬉य़ࡴѢӏԩ㔫ྚ⬉䰏ϞDŽ 2 : 乱ᅮ⬉य़Ў݀ᓣ乱ᅮ⬉य़ (V) √ 乱ᅮࡳ⥛ (W) ×݀⿄⬉䰏 () ⱘؐ⬉䏃᳔催⬉य़ ( ҹ䕗ᇣ㗙Ў) ޚDŽ
⬉䰏఼
06
Passive Components
⬉⌕Ẕ⌟⫼䍙Ԣ䰏ؐ䌈⠛⬉䰏఼ PMR ㋏߫ (1m ∼ ) ὖ㽕
⡍⚍
⫼䗨
⬉䰏ԧ䞛⫼᳝㡃ད⬉⇨⡍ᗻⱘ䞥ሲᵓDŽ
・ᇣൟ ・ࡳ⥛ ・Ԣ TCR
・Ẕ⌟⾡⬉⌕ ・ヨ䆄ᴀ⬉㛥ǃHDDǃᴎǃ
߁׳⣀߯ⱘᵘ䗴䆒䅵ˈᦤ催⬉⌕Ẕ⌟㊒ᑺˈ ᳝ 1m ̚ 10m 䍙Ԣ䰏ؐⱘ⬉⌕Ẕ⌟⫼
DC/DC 䕀ᤶ఼ǃ䔺䕑ㄝ
䌈⠛⬉䰏఼DŽ
߁׳᮴ߛࡆ㒧ᵘᦤ催⬉⌕Ẕ⌟㊒ᑺ
ߎ㡆ⱘ⬉䰏⏽ᑺ⡍ᗻ
・᳔䗖ড়催䗳ᓔ݇⬉䏃 ・ᅲ⦄ߎ㡆ⱘᬷ⛁ᗻ ・⏽ᑺব࣪ⱘϹዏ⦃๗ϟгৃҹՓ⫼
・ᅝᅮⱘ⬉䰏⏽ᑺ⡍ᗻ
[ Conventional Structure (With Laser Trim) ]
ave.(%) max.(%)
[ PMR Series with Trimless Structure ]
min.(%)
Voltage
Voltage
L dI dt
Current
Current
A large inductance makes it difficult to accurately detect current
Temperature Coefficient (ppm/°C)
Temperature Characteristics (PMR100) 250 C : COLD TCR (−55°C to 20°C) H : HOT TCR (20°C to 125°C)
200 150 100 50 0 −50 −100 −150 −200 1mΩ
Reduced inductance component results in high accuracy with fewer detection errors
−250
C
3mΩ H
C
4mΩ H
C
7mΩ H
C
10mΩ H
C
H
ѻક㒓 Part No. ★
Size (mm [inch])
Rated power (70C)
Tolerance
Temperature coefficient (ppmC)
PMR006
0603 [0201]
110W (0.1W)
J(5%)
0 to 300
PMR01
1005 [0402]
15W (0.2W)
J(5%)
0 to 200
J(5%)
PMR03
1608 [0603]
14W (0.25W)
PMR10
2012 [0805]
Resistance range ()
Operating temperature range (C)
10m 0 to 150 F(1%) J(5%) 12W (0.5W)
G(2%)
150
2mǃ3mǃ4mǃ5mǃ6mǃ 7mǃ8mǃ9mǃ10m
100
1mǃ2mǃ3mǃ4mǃ5mǃ 6mǃ7mǃ8mǃ9mǃ10m
100
1mǃ2mǃ3mǃ4mǃ5m
F(1%) J(5%) PMR18
3216 [1206]
PMR25
3225 [1210]
PMR50
5025 [2010]
1W F(1%) J(5%) 1W F(1%) J(5%) 1W F(1%) J(5%)
6432 [2512]
PMR100 ★
2W F(1%)
100 1mǃ2mǃ3mǃ4mǃ5mǃ 6mǃ7mǃ8mǃ9mǃ10m 100150
ҙ 1mW,2mW 㣗ೈᯊЎ ±150ppm/°C
: ᓔথЁ
⬉⌕䏇㒓㉏ൟ
07
55 to +155
Part No.
Size (mm [inch])
Rated current (A)
PMR01
1005 [0402]
20.0
PMR03
1608 [0603]
22.4
PMR10
2012 [0805]
31.6
PMR18
3216 [1206]
38.7
PMR25
3225 [1210]
44.7
PMR50
5025 [2010]
50.0
PMR100
6432 [2512]
63.2
⬉䰏఼
Resistance
0.5mMax.
Passive Components
⬉⌕Ẕ⌟⫼䍙Ԣ䰏ؐ䌈⠛⬉䰏఼ 䭓䖍⬉ᵕ PML ㋏߫ (0.5m ∼ ) ὖ㽕
⡍⚍
⫼䗨
⬉ 䰏 ԧ 䞛 ⫼ ᳝ 㡃 ད ⬉ ⇨ ⡍ ᗻ ⱘ 䞥 ሲ ᵓDŽ
・ࡳ⥛ ・催㊒ᑺ
・䔺䕑 ࡼᮍⲬǃECU ・⬉⌕⬉ᴎⱘ⬉⌕Ẕ⌟
߁׳⣀߯ⱘᵘ䗴䆒䅵ˈᦤ催⬉⌕Ẕ⌟㊒ᑺˈ ᳝ 0.5m ̚ 2.5m 䍙Ԣ䰏ؐⱘ䭓䖍⬉ᵕൟ
・ᦤ催ড়ৃ䴴ᗻ
⬉⌕Ẕ⌟⫼䌈⠛⬉䰏఼DŽ
䗮䖛䞛⫼䭓䖍⬉ᵕᵘ䗴ˈᦤ催њৃ䴴ᗻ
Wide Terminal
Short Terminal
Ϣᅝ㺙ᑩᵓⱘড়䴶⿃ᠽˈᅲ⦄催ৃ䴴ᗻDŽ ⡍߿䗖⫼Ѣ⊼ᛣ⏽ᑺ਼ᳳব࣪ㄝ⛁ᑨⱘ䔺䕑⫼䗨DŽ
1L
00
00
1L
Heat
Heat
Improved heat dissipation!
ᅲ⦄催乱ᅮࡳ⥛ ᑨ⫼՟ Rated Power Comparison (PML100 VS PMR100) Application Example
4
AC (Fan)
PML100 (1.0 to 2.2mΩ)
AC/Fan AC C/Fa C/ / Motor Control Unit Engine Starter
3W at 25°C in the 6432 [2512] size
3
Rated Power (W)
Seat Detection
2
Fan Motor Overcurrent Detection Circuit IC
PMR100
1
Battery ECU Power Module
ABS Ultra-Low Resistor for Current Detection
HID Headlights
0
-55
25
70
155
Ambient Temperature (°C)
ѻક㒓 Part No.
★ ★
Size (mm [inch])
Rated power (70C)
Tolerance
Temperature coefficient (ppmC) 200
1mǃ1.5mǃ2mǃ2.5m
Operating temperature range (C)
PML10
2012 [0805]
0.66W
PML18
3216 [1206]
1W
J(5%) G(2%)
150
0.5mǃ1mǃ1.5mǃ2mǃ2.5m
PML50
5025 [2010]
1.5W (2W at 25C)
J(5%)
200
0.5mǃ1mǃ1.5mǃ2mǃ2.2m
6432 [2512]
100
1mǃ1.5mǃ2mǃ2.2m
PML100
2W (3W at 25C)
★
Resistance range ()
J(5%) G(2%)
: ᓔথЁ
J(5%) 2W
150
55 to +155
0.5m
䆒䅵㾘Ḑ᳝ৃ㛑বDŽ
⬉䰏఼
08
Passive Components
⬉⌕Ẕ⌟⫼Ԣ䰏ؐ䌈⠛⬉䰏఼ UCR ㋏߫ (11m ∼ ) ὖ㽕
⡍⚍
⫼䗨
߁׳䞛⫼㚠䴶ᅝ㺙ᵘ䗴ˈᅲ⦄催㊒ᑺẔ⌟ⱘ
・ᇣൟ ・ࡳ⥛ ・Ԣ TCR
・PCǃᴎǃHDDǃ֓ᨎᓣ䷇ડǃ ⬉⑤ǃ⬉ᴎㄝDŽ
11m ̚ 910m Ԣ䰏ؐ⬉⌕Ẕ⌟⫼䌈⠛⬉䰏఼DŽ
䞛⫼㚠䴶ᅝ㺙ᵘ䗴
䰡Ԣᅝ㺙ᯊⱘ䰏ؐأᏂʽ
UCR ㋏߫ᰃᑩ䴶ᔶ៤䰏ԧⱘᵘ䗴DŽ
䗮䖛㚠䴶ᅝ㺙ᵘ䗴ˈ⬉⌕㒣䏃ЎⳈ㒓ˈ㛑䰸এԭⱘ⬉䰏៤ߚDŽ
Cross-Sectional Diagram
Marking Code
Electrode
Alumina Substrate
Protective Layer
Resistive Element
乱ᅮࡳ⥛ᦤ催
MCR (Standard Product)
UCR
Current Pathway
Current Pathway
ᅲ⦄ϡ䱣਼ೈ⦃๗ᬍবⱘԢ䰏ؐ
䗮䖛㔫ྚ⣀߯ᵘ䗴ˈᐙᦤ催乱ᅮࡳ⥛DŽ UCR Series
ROHM's Standard Resistors
0603 [0201]
0.1W
−
1005 [0402]
0.125W
0.063W
1608 [0603]
0.25W/0.2W
0.1W
2012 [0805]
0.33W
0.25W
3216 [1206]
0.5W
0.25W
3225 [1210]
−
0.5W
5
Ambient temperature:−55°C
Resistance line at Ta=25°C 0 –0.96% –5.1% −5
MCR10 (General-purpose product) 47mΩ
UCR10 47mΩ
Resistance Change Rate (%)
Size (mm[inch])
Resistance Change Rate (%)
Comparison of the resistance change rate between the UCR series and general-purpose products 5
Ambient temperature:125°C 4.94% 0.71%
Resistance line at Ta=25°C
0
−5
MCR10 (General-purpose product) 47mΩ
UCR10 47mΩ
ѻક㒓 Part No. ★
UCR006
Size (mm [inch])
Rated power (70C)
Tolerance J(5%)
0603 [0201]
110W (0.1W)
F(1%)
18W (0.125W)
J(5%) F(1%)
★
UCR01
1005 [0402]
14W (0.25W) UCR03
J(5%) F(1%)
1608 [0603] 15W (0.2W)
J(5%) F(1%)
J(5%) UCR10
2012 [0805]
13W (0.33W)
Temperature coefficient (ppmC)
Resistance range ()
0 to 300
100m to 910m
0 to 300
68m to 91m
0 to 250
100m to 200m
0 to 200
220m to 910m
0 to 250
20m to 47m
0 to 200
51m to 91m
0 to 150
100m to 200m
0 to 150
220m to 910m
250200
11m to 18m
0 to 250
20m to 47m
0 to 150
51m to 100m
0 to 250
20m to 47m
0 to 150
51m to 100m
0 to 350
11m to 18m
0 to 200
20m to 39m
0 to 150
43m to 100m
Operating temperature range (C)
-55 to +155
F(1%)
UCR18
★
09
: ᓔথЁ
⬉䰏఼
3216 [1206]
12W (0.5W)
J(5%) F(1%)
䆒䅵㾘Ḑ᳝ৃ㛑বDŽ
Passive Components
ࡳ⥛䌈⠛⬉䰏఼ 䭓䖍⬉ᵕ Ԣ䰏ؐ㋏߫ LTR ㋏߫ (10m ∼ ) ὖ㽕
⡍⚍
⫼䗨
䗮䖛䞛⫼䭓䖍⬉ᵕˈᦤ催ᬷ⛁ᗻˈ
・ࡳ⥛ ・ᦤ催ড়ৃ䴴ᗻ ・Ԣ TCR
・䔺䕑 ・PCǃHDDǃᴎǃ⬉⑤ǃ
ᅲ⦄催乱ᅮࡳ⥛ⱘ 10m ̚ 9.1 Ԣ䰏ؐ⬉⌕Ẕ⌟⫼䌈⠛⬉䰏఼DŽ
⬉ᴎㄝ⬉⌕Ẕ⌟
䗮䖛䭓䖍⬉ᵕᵘ䗴ˈᦤ催⏽ᑺᕾ⦃ᔎᑺ ᇚ䌈⠛䭓䖍ᮍЎ⬉ᵕˈ ᦤ催⛞ড়ৃ䴴ᗻ
ᐙᦤ催乱ᅮࡳ⥛
ᅲ⦄Ӭ⾔ⱘ⬉䰏⏽ᑺ㋏᭄
Size (mm[inch])
2012 [0805]
MCR Low Ohimic Series
0.25W
LTR Low Ohmic Series
ave.(%) max.(%) min.(%)
0.5W
3216 [1206]
0.25W
1W
6432 [2512]
1W
2W
ᦤछ 2~4 ס
Temperature Coefficient (ppm/°C)
■ Temperature Characteristics (LTR18) 350 300
C : COLD TCR (−55°C∼20°C) H : HOT TCR (20°C 155°C)
250 200 150 100 50 0 -50 -100 -150 -200 -250 -300
10mΩ
C
1Ω
100mΩ
-350
H
C
H
C
H
ѻક㒓 Part No LTR10
LTR18
Size (mm [inch])
Rated Power (70°C)
Tolerance
Temeperature coefficient (ppm/°C)
Resistance range (Ω)
2012 [0805]
1/2W (0.5W)
J( ±5%) F( ±1%)
±150
47m to 9.1
0 to 300
10m to 18m
0 to 200
20m to 47m
0 to 150
51m to 470m
3216 [1206]
1W
J( ±5%) F( ±1%)
±100 LTR100
6432 [2512]
J( ±5%)
±200
F( ±1%)
0 to 150
2W
Operating Temperature range (°C)
−55 to +155
510m to 1 100m to 910m
䆒䅵㾘Ḑ᳝ৃ㛑বDŽ
⬉䰏఼
10
Passive Components
ᡫ⬉⍠䌈⠛⬉䰏఼ ESR ㋏߫ ὖ㽕
⡍⚍
⫼䗨
߁׳⣀߯ⱘ⬉䰏ԧᵘ䗴ߛࡆ䆒䅵
・ᡫ⬉⍠ ・ࡳ⥛
・㽕∖催乱ᅮࡳ⥛ⱘ⬉䏃 ・ᇍᑨ⬅⬉⑤ㄝ䖯ܹⱘ⌾⍠⬉य़
ᡫ⬉⍠⡍ᗻᐙᦤ催DŽ
・ᇣൟ
ֱ䆕ᡫ䴭⬉⬉य़ 2kV ̚ 5kV
(EIAJ4710-1 Ҏԧᓣ )
R1 ESR01
ESR03/10/18
2kV
3kV
5kV
±5 times
±10 times
±10 times
C (Capacitance)
100pF
100pF
100pF
R1 (Discharge Resistance)
1.5kΩ
1.5kΩ
1.5kΩ
DCV (Applied Voltage)
߁׳㔫ྚ⣀߯ⱘ⬉䰏ԧᵘ䗴ߛࡆ䆒䅵 ᡫ⬉⍠⡍ᗻᐙᦤ催DŽ ᳔䗖ড়㽕∖催ৃ䴴ᗻⱘ⬉䏃DŽ
Sample
DCV C
No. of Cycles
ESR25
Significant improvement in endurance surge characteristics
0 −5 −10 −15 −20
ESR01 MCR01
−30 10 100 1k 10k 100k 1M 10M
5
3kV guarantee
0 −5 −10 −15
ESR03 MCR03
−20 10 100 1k 10k 100k 1M 10M
Resistance (Ω)
Resistance (Ω)
5
3kV guarantee
0 −5 −10 −15
ESR10 MCR10
−20
5
3kV guarantee
Resistance Change Rate (%)
2kV guarantee
Resistance Change Rate (%)
Resistance Change Rate (%)
5
Resistance Change Rate (%)
Resistance Change Rate (%)
Anti-surge Chip Resistors (ESR Series) vs. Conventional Chip Resistors (MCR Series)
0 −5 −10 −15 −20
ESR18 MCR18
5 0 −5 −10 −15
Resistance (Ω)
ESR25 MCR25
−20
10 100 1k 10k 100k 1M 10M
10 100 1k 10k 100k 1M 10M
10 100 1k 10k 100k 1M 10M
Resistance (Ω)
乱ᅮࡳ⥛ᦤ催㟇ҹᕔⱘ 2 ס
Size (mm [inch])
ϢҹᕔⳌ↨ 乱ᅮࡳ⥛ᦤ催 ৃҹ⫼ᇣϔোѻકপҷॳ᳝ѻક Ң㗠㡖ⳕᭈᴎぎ䯈DŽ
5kV guarantee
Resistance (Ω)
ESR Series
General-purpose MCR Series 0.063W
1005 [0402]
0.2W
1608 [0603]
0.25W
0.1W
2012 [0805]
0.4W
0.125W
3216 [1206]
0.33W
0.25W
3225 [1210]
0.5W
0.25W
5025 [2010]
–
0.5W
Downsizing
ѻક㒓 Part No.
Size (mm [inch])
Rated power (70C)
ESR01
1005 [0402]
15W (0.2W)
ESR03
1608 [0603]
ESR10
ESR18
ESR25
11
⬉䰏఼
2012 [0805]
3216 [1206]
3225 [1210]
14W (0.25W)
25W (0.4W)
13W (0.33W)
12W (0.5W)
Tolerance
Temperature coefficient (ppmC)
J(5%)
200
F(1%)
100
J(5%)
200
F(1%)
100
D(0.5%)
100
J(5%)
200
F(1%)
100
D(0.5%)
100
J(5%)
200
F(1%)
100
D(0.5%)
100
J(5%)
200
F(1%)
100
D(0.5%)
100
Resistance range ()
Operating temperature range (C)
10 to 1M
1 to 10M 10 to 1M 1 to 10M -55 to +155 10 to 1M 1 to 10M 10 to 1M 1 to 10M 10 to 1M
Passive Components
㗤催य़䌈⠛⬉䰏఼ KTR ㋏߫ ὖ㽕
⡍⚍
⫼䗨
߁׳⣀߯ⱘ⬉䰏ԧᵘ䗴ߛࡆ䆒䅵
・㗤催य़
・Ⳍᴎ䮾⬉♃ܝ䏃 ・䗚ব఼
ᅲ⦄њܗӊ᳔催⬉य़ 2 סҹϞⱘ㗤催य़DŽ
・⬉⑤
ᅲ⦄㗤催य़
High Voltage Resistance Chip Resistors (KTR Series) vs. Conventional Products (MCR Series)
KTR03 and MCR03 Voltage Resistance Comparison 4.0
0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0
MCR10
0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0
18.0 200
400
600
200
400
Rated Voltage (V)
MCR03
7x
100 1k
10k
100k
4.0 6.0 8.0 10.0 12.0 14.0
600
800
1000
0
200 400 600 800 1000 1200 1400
1M
Voltage (V)
KTR03 and MCR03 rated voltage comparison KTR03
2.0
Voltage (V)
Voltage (V)
550 500 450 400 350 300 250 200 150 100 50 0 10
0.0
18.0 0
800
10M
MCR18
2.0
16.0
18.0 0
Rated Voltage (V)
KTR18
2.0
Resistance Change Rate (%)
Resistance Change Rate (%)
Resistance Change Rate (%)
4.0 KTR10
MCR03
2.0
16.0
Ԛᰃˈᑨϡ䍙䖛ܗӊ᳔催⬉य़DŽ
KTR18 and MCR18 Voltage Resistance Comparison
4.0 KTR03
> ܗӊ᳔催⬉य़乱ᅮ⬉य़ @ 乱ᅮ⬉य़ᰃৃᣕ㓁䕧ܹⱘ⬉य़ⱘ᳔ؐˈৃ䗮䖛བϟ݀ᓣ䅵ㅫDŽ 乱ᅮ⬉य़ (V) 乱ᅮࡳ⥛ (W)h 乱ᅮ䰏ؐ ()
KTR10 and MCR10 Voltage Resistance Comparison
550 500 450 400 350 300 250 200 150 100 50 0 10
KTR10 and MCR10 rated voltage comparison KTR10
MCR10
Rated Voltage (V)
߁׳㔫ྚ⣀߯ⱘߚय़⬉䰏ԧ㒧ᵘߛࡆ䆒䅵 ܗӊ᳔催㗤य़䖒ࠄ㔫ྚ䗮⫼ક (MCR ㋏߫ ) ⱘ 2 סҹϞDŽ 䖘ҞЎℶ䳔㽕Փ⫼Ͼ⬉䰏఼ⱘ㗤催य़⬉䏃 гৃ䗮䖛Փ⫼ KTR ㋏߫ᴹ ޣᇥ䚼ӊ᭄ ৠᯊг䗖⫼Ѣᇣൟ 㭘ൟ࣪ⱘ֓ᨎ䆒DŽ
2x+
100 1k
Resistance (Ω)
10k
100k
1M
10M
Resistance (Ω)
550 500 450 400 350 300 250 200 150 100 50 0
KTR18 and MCR18 rated voltage comparison KTR18
MCR18
2x+
10
100 1k
10k
100k
1M
10M
Resistance (Ω)
Փ⫼⬉䏃՟ Camera Flash Circuit
Inverter Circuit for Display Backlights High Voltage Resistance Chip Resistors
VBAT
Voltage element generates 1000V or more.
IC
300V Fluorescent Tube
10MΩ
Xenon tube
10MΩ Normally lights at around 1000V.
IC
100kΩ
68kΩ
High Voltage Resistance Chip Resistors
ѻક㒓 Part No.
Size (mm [inch])
Rated power (70°C)
KTR03
1608 [0608]
110W (0.1W)
350
KTR10
2012 [0805]
18W (0.125W)
400
KTR18
3216 [1206]
14W (0.25W)
500
3225 [1210]
13W (0.33W)
KTR25
Limiting element voltage (V)
Tolerance
Temperature coefficient (ppm/°C)
J(5%)
200
F(1%)
100
J(5%)
200
F(1%)
100
J(5%)
200
F(1%)
100
J(5%)
200
F(1%)
100
600
Resistance range ()
Operating temperature range (C)
1 to 10M
1 to 10M -55 to +155 1 to 10M
1 to 10M
⬉䰏఼
12
Passive Components
ࡳ⥛䌈⠛⬉䰏఼ 䭓䖍⬉ᵕ LTR ㋏߫ ὖ㽕
⡍⚍
⫼䗨
䗮䖛ᇚ䭓䖍ᮍЎ⬉ᵕ 㓽ⷁњ⬉ᵕ䯈䎱
・ࡳ⥛ ・㗤⬉⍠
・䔺䕑 ・ᆊ⬉
・ᦤ催ড়ৃ䴴ᗻ
・⬉⑤ㄝ
ᦤ催њ㗤⏽ᑺ਼ᳳব࣪ᔎᑺDŽ
ᐙᦤछ乱ᅮࡳ⥛
LTR ㋏߫䰆ℶ⬅Ѣ⛁ᑨᓩ䍋ⱘ⛞㺖㒍DŽ
䗮䖛ᦤछ乱ᅮࡳ⥛ৃᅲ⦄ᇣൟ䚼ӊ᳓ᤶDŽ
Junction Crack Occurrence Rate (%)
ᇍѢ⏽ᑺ਼ᳳব᳝࣪ߎ㡆ⱘড়ৃ䴴ᗻ
Test Conditions: −40°C/+125°C (Liquid phase)
100
LTR18 High Power Chip Resistor MCR18 General-purpose Resistor
90 80 70
Wide Terminal LTR Series
General-purpose MCR Series
Short
Long
60
Size (mm [inch])
Distance Between Electrodes
30
LTR series units exhibited no cracking, even after 3000 temperature cycles.
20 10 0
1000
2000
Effects of PCB Mechanical stress on Expansion/Contraction junction area small Junction Reliability
Mechanical stress on junction area large
Very good
MCR Series
0.25W 0.5W 1W 2W
0.125W 0.25W 0.5W 1W
2012 [0805] 3216 [1206] 5025 [2010] 6432 [2512]
50 40
LTR Series
Good
3000
Number of Temperature Cycles (Cyc.)
ֱ䆕ᡫ䴭⬉⬉य़ 3kV*
(EIAJ4710-1 Ҏԧᓣ )
߁׳㔫ྚ⣀߯ⱘ⬉䰏ԧᵘ䗴ߛࡆ䆒䅵ˈᡫ⬉⍠⡍ᗻᐙᦤ催DŽ
5
5
0 −5
Significant improvement in anti-surge characteristics
−10 −15
LTR10 MCR10
−20 10
100
1k
10k
100k
1M
10M
0 −5
Significant improvement in anti-surge characteristics
−10 −15
LTR18 MCR18
−20 10
100
Resistance (Ω)
1k
10k
100k
1M
10M
Resistance (Ω)
Resistance Change Rate (%)
5
Resistance Change Rate (%)
Resistance Change Rate (%)
High Power Chip Resistors (Wide Terminal Type) vs. General-purpose Chip Resistors (MCR Series) R1
0
Sample
DCV C
−5
Significant improvement in anti-surge characteristics
−10
DCV (Applied Voltage)
−15
No. of Cycles
LTR50 MCR50
−20 10
100
1k
10k
100k
1M
10M
LTR10/LTR18
LTR50
3kV
5kV
±10times ±10times
C (Capacitance)
100pF
100pF
R1 (Discharge Resistance)
1.5kΩ
1.5kΩ
Resistance (Ω)
ѻક㒓 Part No.
LTR10
LTR18
LTR50
LTR100
Size (mm [inch])
2012 [0805]
3216 [1206]
5025 [2010]
6432 [2512]
∗ ݇Ѣࡳ⥛ѻકˈ䇋㸠䆶DŽ
13
⬉䰏఼
Rated power (70C) 14W (0.25W)
12W∗ (0.5W)
1W
2W
Tolerance
Temperature coefficient (ppmC)
J(5%)
200
F(1%)
100
D(0.5%)
100
J(5%)
200
F(1%)
100
D(0.5%)
100
J(5%)
200
F(1%)
100
D(0.5%)
100
J(5%)
200
F(1%)
100
D(0.5%)
100
Resistance range ()
Operating temperature range (C)
1 to 1M 10 to 1M 1 to 1M 10 to 1M -55 to +155 1 to 1M 10 to 1M 1 to 1M 10 to 1M
䆒䅵㾘Ḑ᳝ৃ㛑বDŽ
Passive Components
ᡫ⸿࣪䌈⠛⬉䰏఼ TRR ㋏߫ ὖ㽕
⡍⚍
⫼䗨
߁׳⡍⅞ⱘݙ䚼ᵘ䗴 䰆ℶ⸿࣪⇨ԧ䖯ܹ
・ᡫ⸿࣪⡍ᗻ
・䔺䕑 ࠊⲬ ⬉⑤ㄝⱘ ⸿࣪⦃๗ϟⱘ⬉䏃DŽ
े᳝֓⸿࣪⇨ԧⱘ⦃๗Ёгৃҹֱᣕ↨䗮⫼ ѻકࡴ〇ᅮⱘક䋼DŽ
ᅲ⦄Ӭ⾔ⱘᡫ⸿࣪⡍ᗻ ЎϔⳈҹᴹ⬉䰏఼⡍᳝ⱘ䯂乬 ⸿࣪⦃๗ϟՓ⫼ᯊӮЎ⸿⻎㉏⇨ԧᓩ䍋ⱘᮁ㒓⦄䈵㗠ᛳࠄೄᡄDŽ 䩜ᇍ䖭ϔક䋼䯂乬 㔫ྚⱘ TRR ㋏߫䗮䖛ᬍݙ䚼ᵘ䗴 ֱᣕњ催ક䋼DŽ
Sulfuration Test Results
[ General-purpose Product ]
Silver sulfide formation
100 90 Burnout Rate (%)
80 70 60
After 250 hours
50 [ Sulfur-resistant Product ]
40
TRR03 (Sulfur-resistant Product) MCR03 (ROHM’s General-purpose Product) Competitor’s General-purpose Product
30 20 10
No failures observed during ROHM sulfuration testing
0 0
100 200 300 400 500 600 700 Time (h)
After 750 hours
ROHM Sulfuration Test Conditions: Sulfur powder sealed in a desiccator at high temperature (110°C)
ѻક㒓 Part No.
TRR01
Size (mm [inch])
1005 [0402]
Rated power (70C) 116W (0.063W)
Tolerance J(5%) F(1%)
TRR03
1608 [0603]
110W (0.1W)
J(5%) F(1%)
TRR10
2012 [0805]
18W (0.125W)
J(5%) F(1%)
TRR18
3216 [1206]
14W (0.25W)
J(5%) F(1%)
Temperature coefficient (ppmC)
Resistance range ()
+500-250
1 to 9.1
200
10 to 10M
100
10 to 2.2M
400
1 to 9.1
200
10 to 10M
100
10 to 10M
400
1 to 9.1
200
10 to 10M
100
10 to 2.2M
Operating temperature range (C)
-55 to +155
400
1 to 9.1
200
10 to 10M
100
10 to 2.2M
гᑨᇍ䏇㒓DŽ
⬉䰏఼
14
Passive Components
0402(01005) 㾘Ḑ䍙ᇣൟ䌈⠛⬉䰏఼ MCR004 ㋏߫ ὖ㽕
⡍⚍
⫼䗨
0402(01005) 㾘Ḑ䍙ᇣൟ䌈⠛⬉䰏఼DŽ᳝ࡽѢ
・䍙ᇣൟ ・㡖ⳕぎ䯈
・⾡ഫѻક ・֓ᨎ䷇ડ
Ў⿏ࡼ䆒 ഫѻક㡖ⳕぎ䯈DŽ
・ᴎ ・DSC
㡖ⳕぎ䯈 䕏䞣࣪
Smaller footprint saves space, contributing to greater miniaturization
Ⳍ↨ MCR006 (0603 [0201]),MCR004 (0402 [01005]) ㋏߫ऩϾ䌈⠛ⱘᅝ㺙䴶⿃ ޣᇥњ 56% 䞡䞣ޣᇥњ 72% ᬃᣕ᳔ܜ䖯ⱘᇣൟ࣪DŽ
Example:
Mounting area reduced approx.
50%
ֱ䆕催ሎᇌ㊒ᑺ
0603(0201) Mounting Area
0402(01005) Mounting Area
8.8mm2 / 40pcs
4.5mm2 / 40pcs
Precision semiconductor processing technology 0.1±0.03
utilized for high dimensional accuracy
0402(01005) 㾘Ḑ 0603(0201) 㾘Ḑㄝⱘ䍙ᇣൟ䌈⠛⬉䰏఼ Ў㦋ᕫ催ሎᇌ㊒ᑺ 䳔㽕↨ҹᕔ催㊒ᑺⱘࡴᎹᡔᴃDŽ
Substrate Dimensional Tolerance
Terminal Dimensional Tolerance
±0.02mm
±0.03mm
0.13±0.02
0.2±0.02
0.4±0.02
䞛⫼ᣝय़ᓣῑोᏺ [ Conventional ] Cut-out Pocket
㒌ᏺᴤ᭭䞛⫼ᣝय़ῑᓣोᏺˈޣᇥњ䌈⠛ᯊⱘᣒপϡ㡃ㄝ༅䇃DŽ ৠᯊгᑨᇍᮁ㒓DŽ
[ MCR004 Series ] Press Carrier Pocket
Paper Tape Paper Tape
ᣝय़ᓣῑⱘ⡍⚍ ・ЎϡՓ⫼ᑩ䴶㛊ᏺˈ᠔ҹῑᑩ䴶≵᳝咣ⴔ៤ߚ ・ῑ䚼ⱘሎᇌ㊒ᑺ催
Bottom Tape
ѻક㒓 Part No
Size (mm [inch])
Rated Power (70°C)
Tolerance
J( ±5%) MCR004
0402 [01005]
1/32W (0.031W)
Temeperature coefficient (ppm/°C)
Resistance range (Ω)
+600/−100
1.0 to 9.1
±300
10 to 91
±250
100 to 3M
±300
10 to 91
±250
100 to 3M
Operating Temperature range (°C)
−55 to +125
F( ±1%)
гᑨᇍ䏇㒓DŽ
ࣙ㺙㾘Ḑ ! Part No.
Taping No.
Taping specs
Min. order quantity (pcs)
YZP
Paper Tape (2mm Pitch)
15,000
RZP
Embossed Tape (1mm Pitch)
40,000
MCR004
15
⬉䰏఼
Passive Components
じ䯈䎱㒌ᏺ㾘Ḑ䌈⠛⬉䰏఼ MCR03MZP ㋏߫ ὖ㽕
⡍⚍
⫼䗨
ो䕈ሎᇌ ( 180mm) ϡবˈ㒌ᏺⱘѻક䯈䎱Ў
・ो䕈ᤶ᭄ޣञ ・ࣙ㺙ᴤ᭭ᑳᓗ䞣ޣञ
・ܼ䚼ѻક
ॳᴹⱘϔञ Ң㗠↣Ͼोᏺⱘѻક᭄䞣ࡴ㟇 2 סDŽ
ो䕈ᤶ᭄ޣञʽࣙ㺙ᴤ᭭ᑳᓗ䞣ޣञʽ Conventional (MCR03EZP) Feed Guide
Twice the number of windings
4mm
8mm
Feed Guide
8mm
4mm
Narrow Pitch Paper Tape (MCR03MZP)
Product Pitch : 4mm
Product Pitch : 2mm
5,000 pcs (per reel)
10,000 pcs (per reel)
᮴䳔ᡩܹᮄ䆒ʽৃゟेᡩܹ⫳ѻʽ Conventional
Narrow Pitch Paper Tape
1005 [0402] Size (MCR01MZP)
1608 [0603] Size (MCR03MZP)
ोᏺᤶ᭄ޣञ Ꮉᬜ⥛ᦤ催ʽ Reel replacement comparison when mounting 20,000pcs Mounting Replacement 15 min. 5 min. Conventional product (MCR03EZP) 5,000pcs / Reel
Mounting 30 min.
12.5% time savings
Narrow Pitch Paper Tape Products (MCR03MZP)
Same product pitch
Product pitch : 2mm
Replacement 5 min.
10,000pcs / Reel
Product pitch : 2mm
ѻક㒓 Part No.
Size (mm [inch])
Product pitch (Taping)
Reel
1608 (0603)
2mm
10,000pcs.
MCR03MZPJ MCR03MZPFX MCR03MZPD
⬉䰏఼
16
Passive Components
ᔶሎᇌ (Unit : mm)
䌈⠛⬉䰏఼ ● MCR
/ ESR / KTR ● TRR (No marking)
● PMR006
/ 01 / 03 (No marking) ● PMR10 / 18 L L
● PMR25
L
a
103
a
a
W
2L00 2L00
a
● UCR03
(No marking) (50mΩ≦R≦910mΩ) / 01 (No marking) ● UCR10 / 18 L
● UCR03
W
t
t
b
a
2L00 2L00
W
t b
/ 50 / 100
b
b
● PML10/18
(No marking) (20mΩ≦R＜50mΩ)
● UCR006
L W
R022
t b
W
W
1L00
L
a
a
b
t
t b
b
● PML50/100
● LTR10
/ 18 / 50 (No marking)
● LTR10
● LTR100
t
W
a W
W
t
a
a
b
1L00
b
a
● LTR18
L
b
/ 100 (No marking) t
W
b
a
L
a
b
103
L
b
R10
t
a
b L b
a
䌈⠛⬉䰏఼
0.5 2.0±0.1 R1=R2
0.35±0.1
R2
R3
(0.2)
0.3±0.1
⬉䰏఼
R1=R2
0.25±0.15 0.5 Max. 3.1±0.2
Equivalent Circuit Diagram
R1
0.55±0.1
0.8±0.2
0.5Max.
1.0±0.2
R2
R3
R4
R1=R2=R3=R4
R103 1.27 6.4±0.4
Equivalent Circuit Diagram 3.1±0.2
Equivalent Circuit Diagram
( ) Reference Value
17
5.2±0.4
0.55±0.1
0.3±0.1
0.3±0.2
0.3±0.2 1.6±0.1
0.3± 0.1
0.3± 0.1
0.5± 0.1
0.32±0.15 0.32±0.15
1.6± 0.1
101
R2
● MNR35
3.8±0.1 (0.5)
Equivalent Circuit Diagram
0.64
0.3±0.2 1.27
● MNR18 (Partial Marking Code) 3.2± 0.1
0.5±0.3
0.5 Max.
R1=R2
0.8±0.2
103
R2
0.45±0.1
● MNR15
0.55±0.1
1.0±0.2
0.5±0.3
2.6±0.1
R1=R2=R3=R4
0.5±0.1
0.5±0.3
0.5±0.1
R1
103
R4
Equivalent Circuit Diagram 3.1±0.2
R3
0.5±0.3
R2
1.27
0.3±0.2
0.8 3.2±0.1
0.5±0.3
0.25±0.15
1.0±0.2
R1
R1
● MNR34
Equivalent Circuit Diagram 1.6±0.1
0.3±0.2
103
0.8 1.6±0.1
R1=R2=R3=R4
● MNR32
0.4±0.15
103
R4
Equivalent Circuit Diagram 1.6±0.1
R1
0.3±0.2
0.25±0.1
R2
0.6±0.15
0.5±0.3
0.35±0.1
Equivalent Circuit Diagram 1.0±0.1
R1
● MNR14
0.48±0.15
0.2±0.1
Equivalent Circuit Diagram 1.0±0.1
0.2±0.1
0.68 1.0±0.1
0.3±0.1
0.4±0.1
0.2±0.1
0.2±0.1
＋0.1 0.33−0.05
0.6±0.15
● MNR12
● MNR04
0.25±0.1
● MNR02
10
6
1
5
Passive Components
(Unit : mm)
Part No. MCR004
Size (mm [inch])
L
W
t
a
b
0402 [01005]
0.4 ± 0.02
0.2 ± 0.02
0.13 ± 0.02
0.1 ± 0.03
0.1 ± 0.03
0.6 ± 0.03
0.3 ± 0.03
0.23 ± 0.03
0.1 ± 0.05
0.15 ± 0.05
0603 [0201]
0.6 ± 0.05
0.3 ± 0.05
0.23 ± 0.05
—
0.15 ± 0.05
0.64 ± 0.05
0.34 ± 0.05
0.28 ± 0.05
0.16 ± 0.1
0.22 ± 0.1
MCR006 PMR006 UCR006
0.2 ± 0.1
MCR01/ESR01
1.0 ± 0.05
0.5 ± 0.05
0.25
0.35 ± 0.05 0.33 ± 0.08
TRR01
1005 [0402] PMR01
1.0 ± 0.05
0.5 ± 0.05
0.25 ± 0.1
—
0.3 ± 0.1
UCR01
1.0 ± 0.1
0.55 ± 0.1
0.37 ± 0.05
0.28 ± 0.1
0.34 ± 0.1
0.8 ± 0.1
0.45 ± 0.1
0.3 ± 0.2
MCR03/ESR03/KTR03
0.3 ± 0.2 0.4 ± 0.1
1.6 ± 0.1
TRR03
1608 [0603] UCR03
1.6 ± 0.15
PMR03
0.87 ± 0.1
0.5 ± 0.1
0.45 ± 0.2
0.45 ± 0.2
0.8 ± 0.15
0.25 ± 0.1
—
0.35 ± 0.15
0.4 ± 0.2
MCR10
0.3 ± 0.2
ESR10/KTR10
2.0 ± 0.1
1.25 ± 0.1
0.4 ± 0.2
0.55 ± 0.1 0.43 +0.15/-0.1
TRR10 UCR10
0.24 ± 0.2
0.5 ± 0.2
2012 [0805] PMR10
2.0 ± 0.15
1.2 ± 0.15
0.28 to 0.42 ± 0.15
—
0.35 to 0.75∗ ± 0.25
PML10
1.2 ± 0.15
2.0 ± 0.15
0.42 ± 0.15
—
0.3 to 0.45∗ ± 0.2
1.2 ± 0.1
2.0 ± 0.1
0.55 ± 0.1
0.2 ± 0.1
LTR10
0.35 ± 0.2 0.3 ± 0.2
LTR10 Low-Ohmic
0.5 ± 0.25
MCR18
0.3 ± 0.25
ESR18/KTR18
3.2 ± 0.15
1.6 ± 0.15
0.5 ± 0.25
0.55 ± 0.1 0.69+0.2/- 0.15
TRR18
0.3 ± 0.2
UCR18
3216 [1206] 3.2 ± 0.15
PMR18
1.6 ± 0.15
0.28 to 0.42∗ ± 0.15
—
0.55 ± 0.1
0.3 ± 0.2
0.58 ± 0.1
0.5 ± 0.2
0.55 ± 0.15
0.5 ± 0.25
0.55 ± 0.1
0.3 ± 0.25
0.32 to 0.52∗ ± 0.15
0.5 ± 0.2
PML18
1.6 ± 0.15
0.9 ± 0.25 0.5 to 1.2∗ ± 0.25 0.3 to 0.55∗ ± 0.2
3.2 ± 0.15
LTR18
0.5 ± 0.2 1.6 ± 0.1
LTR18 Low-Ohmic
3.2 ± 0.1
MCR25
3.2 ± 0.15
ESR25
0.5 ± 0.25
2.5 ± 0.15
3225 [1210] KTR25
0.8 to 1.0∗ ± 0.2
PMR25
3.2 ± 0.2
2.5 ± 0.2
MCR50
5.0 ± 0.15
2.5 ± 0.15
0.55 ± 0.15
0.6 ± 0.25
0.6 ± 0.25
PMR50
5.0 ± 0.2
2.5 ± 0.2
0.32 to 0.52∗ ± 0.15
0.5 ± 0.2
0.9 to 1.85∗ ± 0.2
PML50
2.5 ± 0.2
5.0 ± 0.2
0.32 to 0.52∗ ± 0.15
0.4 ± 0.2
0.5 to 1.0∗ ± 0.2
LTR50
2.5 ± 0.15
5.0 ± 0.15
0.55 ± 0.1
0.38 ± 0.2
0.9 ± 0.2
5025 [2010]
MCR100
6.3 ± 0.15
3.2 ± 0.15
0.55 ± 0.15
0.6 ± 0.25
0.6 ± 0.25
PMR100
6.4 ± 0.25
3.2 ± 0.25
0.32 to 0.52∗ ± 0.15
0.5 ± 0.25
1.1 to 2.3∗ ± 0.25
3.2 ± 0.25
6.4 ± 0.25
0.36 to 0.5∗ ± 0.15
0.45 ± 0.25
0.7 to 0.9∗ ± 0.25
3.2 ± 0.15
6.4 ± 0.15
0.55 ± 0.15
0.4 ± 0.25
1.13 ± 0.25
PML100
6432 [2512]
LTR100 LTR100 Low-Ohmic ḍ䰏᳝ؐ᠔ϡৠDŽ
⬉䰏఼
18
2013
电阻器
2012
10
No.55P6639C 11.2012
1
PDF
www.rohm.co.cn
Passive Components
Resistors 电阻器
⬉䰏఼ 㔫ྚЎ䌈⠛⬉䰏఼ⱘܜ䫟ˈ䗖ᑨᇣൟ࣪ǃ催ᗻ㛑ǃ催ৃ䴴ᗻ䳔∖ˈϡᮁܙᅲ催 䰘ࡴӋؐѻકDŽ ݊Ёˈ᳝⫼Ѣᇣൟ࣪⫼䗨ⱘ䍙ᇣൟMCR004㋏߫ǃЎ催ৃ䴴ᗻѻકⱘᡫ⌾⍠ ⬉䰏఼ESR㋏߫ǃ㗤催य़⬉䰏఼KTR㋏߫ǃ䭓䖍⬉ᵕ⬉䰏఼LTR㋏߫ǃᡫ⸿࣪⬉ 䰏఼TRR㋏߫ˈҹঞ䗖⫼Ѣ⾡⬉⌕Ẕ⌟⬉䏃ⱘԢ䰏ؐ㋏߫PMR㋏߫ǃPML㋏ ߫ǃUCR㋏߫ǃLTR㋏߫ㄝЄᆠⱘѻક㒓DŽ ˈ㔫ྚ㟈Ѣ᳝ᬜ߽⫼䌘⑤ˈৠᯊᦤկじ䯈䎱㒌ᏺǃᬷ㺙Ⲧᇕ㺙DŽ
01
⬉䰏఼
Contents ѻક㒓 ............................................................................ 03 ̚ 05 ݀⿄䰏ؐᷛޚ᭄ǃ݊Ҫ................................................................... 06 ⬉⌕Ẕ⌟⫼䍙Ԣ䰏ؐ䌈⠛⬉䰏఼ ........................................... 07 PMR ㋏߫ ⬉⌕Ẕ⌟⫼䍙Ԣ䰏ؐ䌈⠛⬉䰏఼ 䭓䖍⬉ᵕ ......................... 08 PML ㋏߫ ⬉⌕Ẕ⌟⫼Ԣ䰏ؐ䌈⠛⬉䰏఼ ............................................... 09 UCR ㋏߫ ࡳ⥛䌈⠛⬉䰏఼ 䭓䖍⬉ᵕ Ԣ䰏ؐ㋏߫ ........................ 10 LTR ㋏߫ ᡫ⬉⍠䌈⠛⬉䰏఼ ................................................................... 11 ESR ㋏߫ 㗤催य़䌈⠛⬉䰏఼ ................................................................... 12 KTR ㋏߫ ࡳ⥛䌈⠛⬉䰏఼ 䭓䖍⬉ᵕ ................................................. 13 LTR ㋏߫ ᡫ⸿࣪䌈⠛⬉䰏఼ ................................................................... 14 TRR ㋏߫ 0402(01005) 㾘Ḑ䍙ᇣൟ䌈⠛⬉䰏఼ ..................................... 15 MCR004 ㋏߫ じ䯈䎱ोᏺ㾘Ḑ ...................................................................... 16 MCR03MZP ㋏߫ ᔶሎᇌ....................................................................... 17ǃ18
⬉䰏఼
02
Passive Components
ѻક㒓 Part No.
Size (mm [inch])
Resistance range (Ω)
Rated power (70°C)
Tolerance
Temperature coefficient(ppm / °C)
J( ±5%) F( ±1%)
+600/−100 / ±300 / ±250 ∗ ±300 / ±250 ∗
J( ±5%)
+600/−200 / ±250 ∗
1 to 10M
F( ±1%)
±250
10 to 10M
±200 / ±100 ∗
10 to 1M
Circuit
Operating temperature range (°C)
Thick Film Chip Resistors <MCR Series> MCR004
0402 [01005]
1/32W (0.031W)
MCR006
0603 [0201]
1/20W (0.05W)
MCR01
MCR03
MCR10
1/16W (0.063W)
1005 [0402]
1/10W (0.1W)
1608 [0603]
1/8W (0.125W)
2012 [0805]
1/10W (0.1W) MCR18
1/4W (0.25W)
3216 [1206]
1/8W (0.125W) MCR25
3225 [1210]
1/4W (0.25W)
MCR50
5025 [2010]
1/2W (0.5W)
MCR100
6432 [2512]
1W
D( ±0.5%)
1 to 3M 10 to 3M
J( ±5%)
+500/−250 / ±200 ∗
1 to 10M
F( ±1%)
±100
10 to 2.2M
D( ±0.5%)
±100 / ±50 ∗
J( ±5%)
±400 / ±200 ∗
1 to 10M
FX( ±1%)
±100
10 to 10M
D( ±0.5%)
±100 / ±50 ∗ ±400 / ±200 ∗
10 to 1M
J( ±5%) F( ±1%)
±100
J( ±5%)
±100 / ±50 ∗ ±400 / ±200 ∗
F( ±1%)
±100
D( ±0.5%)
D( ±0.5%)
±100 / ±50 ∗
−55 to +125
10 to 1M −55 to +155 R
1 to 10M 10 to 2.2M 10 to 1M 1 to 10M 10 to 2.2M 10 to 1M
J( ±5%)
500±350 / ±500 / ±200 ∗
F( ±1%)
±100
J( ±5%)
500±350 / ±500 / ±200 / ±350 ∗
1 to 560k
F( ±1%)
±100
10 to 180k
1 to 3.3M
−55 to +155
10 to 1M
J( ±5%)
500±350 / ±500 / ±350 / ±200 ∗
F( ±1%)
±100
10 to 82k
F( ±1%)
+600 / −200
1 to 9.1
F( ±1%)
±400
1 to 9.1
1 to 100k
−55 to +125
Low Ohmic Thick Film Chip Resistors <MCR Series> MCR006
0603 [0201]
1/20W (0.05W)
MCR01
1005 [0402]
1/16W (0.063W)
MCR03
1608 [0603]
1/10W (0.1W)
MCR10
2012 [0805]
1/4W (0.25W)
MCR18
3216 [1206]
1/4W (0.25W)
MCR25
3225 [1210]
1/2W (0.5W)
MCR50
5025 [2010]
1/2W (0.5W)
MCR100
6432 [2512]
1W
−55 to +125
500±300 / 400 ±200 / ±250 ∗ −55 to +155 J( ±5%) F( ±1%)
300±300 / ±200 ∗
R
0.047 to 0.91(J) 0.047 to 9.1(F)
500±300 / 400±200 / ±250 ∗ −55 to +125
Compact Chip Resistor Network <MNR Series> MNR02
1005 [0402] × 2
0.063W/Element
MNR12
1608 [0603] × 2
0.063W/Element
MNR32
3216 [1206] × 2
0.125W/Element
MNR04
1005 [0402] × 4
0.063W/Element
MNR14
1608 [0603] × 4
0.063W/Element
MNR34
3216 [1206] × 4
0.125W/Element
J( ±5%)
±300
J( ±5%)
±200
F( ±1%)
±100
J( ±5%) J( ±5%) J( ±5%)
10 to 1M
±200 ±500
R1
R2
R2
R3
−55 to +125
±200 +500 / −250
−55 to +155
1 to 9.1 10 to 1M 2.2 to 6.8
−55 to +155
R1
R4
±200
F( ±1%)
±100
J( ±5%)
±200
J( ±5%)
±200
10 to 1M −55 to +125
Compact 8-element Chip Resistor Networks <MNR Series> MNR15
1608 [0603] × 5
0.031W/Element
MNR35
3216 [1206] × 5
0.063W/Element
MNR18
1605 [0602] × 8
0.063W/Element
56 to 100k −55 to +125 10 to 1M
: ḍ䰏ؐϡৠˈ⏽ᑺ⡍ᗻ᳝᠔ϡৠDŽ
03
⬉䰏఼
Passive Components
Part No.
Size (mm [inch])
Rated power (70°C)
Tolerance
Temperature coefficient (ppm / °C)
Resistance range (Ω)
Operating temperature range (°C)
Circuit
Ultra Low Ohmic Chip Resistors for Current Detection PMR006
0603 [0201]
1/10W (0.1W)
J( ±5%)
0 to 300
PMR01
1005 [0402]
1/5W (0.2W)
J( ±5%)
0 to 200
PMR03
1608 [0603]
1/4W (0.25W)
J( ±5%)
PMR10
2012 [0805]
1/2W (0.5W)
PMR18
3216 [1206]
1W
PMR25
3225 [1210]
1W
PMR50
5025 [2010]
1W
PMR100
6432 [2512]
2W
10m
0 to 150
F( ±1%) J( ±5%) G( ±2%)
±150
F( ±1%) J( ±5%) F( ±1%) J( ±5%) F( ±1%) J( ±5%)
7mǃ8mǃ9mǃ10m
±100
1mǃ2mǃ3mǃ4mǃ5mǃ −55 to +155 6mǃ7mǃ8mǃ9mǃ10m
±100
1mǃ2mǃ3mǃ4mǃ5m
±100
F( ±1%)
2mǃ3mǃ4mǃ5mǃ6mǃ
1mǃ2mǃ3mǃ4mǃ5mǃ
±100 / ±150 ∗
6mǃ7mǃ8mǃ9mǃ10m
±200
1mǃ1.5mǃ2mǃ2.5m
±150
0.5mǃ1mǃ1.5mǃ2mǃ2.5m
±200
0.5mǃ1mǃ1.5mǃ2mǃ2.2m
±100
1mǃ1.5mǃ2mǃ2.2m
±150
0.5m
0 to 300
100m to 910m
0 to 300 / 0 to 250 / 0 to 200 ∗
68m to 910m
0 to 250 / 0 to 200 / 0 to 150 ∗
20m to 200m
0 to 150
220m to 910m
250±200 / 0 to 250 / 0 to 150 ∗ 0 to 250 / 0 to 150 ∗
11m to 100m
0 to 350 / 0 to 200 / 0 to 150 ∗
11m to 100m
J( ±5%) F( ±1%)
R
Ultra-Low Ohmic Wide Terminal Chip Resistors for Current Detection PML10
2012 [0805]
0.66W
PML18
3216 [1206]
1W
PML50
5025 [2010]
1.5W (2W at 25°C)
PML100
6432 [2512]
2W (3W at 25°C) 2W
J( ±5%) G( ±2%) J( ±5%) G( ±2%) J( ±5%) J( ±5%)
−55 to +155
R
−55 to +155
R
−55 to +155
R
Fixed Thick Film Low Ohmic Chip Resistors for Current Detection
J( ±5%)
UCR006
0603 [0201]
1/10W (0.1W)
F( ±1%)
UCR01
1005 [0402]
1/8W (0.125W)
F( ±1%)
1/4W (0.25W)
F( ±1%)
UCR03
UCR10 UCR18
1608 [0603]
J( ±5%) J( ±5%) J( ±5%)
1/5W (0.2W)
F( ±1%)
2012 [0805]
1/3W (0.33W)
F( ±1%)
3216 [1206]
1/2W (0.5W)
J( ±5%) J( ±5%) F( ±1%)
20m to 100m
High Power Low Ohmic Wide Terminal Chip Resistors
★
LTR10
2012 [0805]
1/2W (0.5W)
LTR18
3216 [1206]
1W
LTR100
6432 [2512]
2W
: ᓔথЁ
J( ±5%) F( ±1%) J( ±5%) F( ±1%)
±150 0 to 300 / 0 to 200 / 0 to 150 / ±100∗
J( ±5%)
+200
F( ±1%)
0 to 150
47m to 9.1 10m to 1 100m to 910m
: ḍ䰏ؐϡৠˈ⏽ᑺ⡍ᗻ᳝᠔ϡৠDŽ
⬉䰏఼
04
Passive Components
Part No.
Size (mm [inch])
Rated Power (70°C)
Tolerance
Temperature coefficient (ppm / °C)
J( ±5%)
±200
F( ±1%)
±100
Resistance range (Ω)
Operating temperature range (°C)
Circuit
Anti-Surge Chip Resistors <ESR Series> ESR01
1005 [0402]
1/5W (0.2W)
ESR03
1608 [0603]
1/4W (0.25W)
ESR10
2012 [0805]
2/5W (0.4W)
J( ±5%) D( ±0.5%)
ESR18
3216 [1206]
1/3W (0.33W)
ESR25
3225 [1210]
1/2W (0.5W)
F( ±1%)
±200(J) ±100(FǃD)
10 to 1M
1 to 10M(JǃF) 10 to 1M(D)
−55 to +155
R
−55 to +155
R
−55 to +155
R
−55 to +155
R
High Voltage Resistance Chip Resistors KTR03
1608 [0608]
1/10W (0.1W)
KTR10
2012 [0805]
1/8W (0.125W)
KTR18
3216 [1206]
1/4W (0.25W)
KTR25
3225 [1210]
1/3W (0.33W)
J( ±5%) F( ±1%)
±200(J) ±100(F)
J( ±5%) F( ±1%) D( ±0.5%)
±200(J) ±100(FǃD)
1 to 10M
High Power Wide Terminal Chip Resistors LTR10
2012 [0805]
1/4W (0.25W)
LTR18
3216 [1206]
1/2W (0.5W)
LTR50
5025 [2010]
1W
LTR100
6432 [2512]
2W
1 to 1M(Jǃ F) 10 to 1M(D)
Sulfur Tolerant Chip Resistors TRR01
1005 [0402]
1/16W (0.063W)
TRR03
1608 [0603]
1/10W (0.1W)
TRR10
2012 [0805]
1/8W (0.125W)
3216 [1206]
1/4W (0.25W)
TRR18
J( ±5%)
+500/-250 / ±200 ∗
1 to 10M
F( ±1%)
±100
10 to 2.2M
J( ±5%)
±400 / ±200 ∗
1 to 10M
F( ±1%)
±100
10 to 10M
J( ±5%) F( ±1%)
±400 / ±200 ∗(J) ±100(F)
1 to 10M(J) 10 to 2.2M(F)
: ḍ䰏ؐϡৠˈ⏽ᑺ⡍ᗻ᳝᠔ϡৠDŽ
05
⬉䰏఼
Passive Components
ᷛ⿄݀ޚ䰏ؐㄝ E3
10
E6
22
10
E12
15
22
47
33
47
68
10
12
15
18
22
27
33
39
47
56
68
82
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
102
105
107
110
113
115
118
121
124
127
130
133
137
140
143
147
150
154
158
162
165
169
174
178
182
187
191
196
200
205
210
215
221
226
232
237
243
249
255
261
267
274
280
287
294
301
309
316
324
332
340
348
357
365
374
383
392
402
412
422
432
442
453
464
475
487
499
511
523
536
549
562
576
590
604
619
634
649
665
681
698
715
732
750
768
787
806
825
845
866
887
909
931
953
976
E24
E96
݀⿄䰏ؐ ሲৠϔ݀⿄㣗ೈⱘ㋏߫⬉䰏བϞ㸼᠔⼎DŽ Series
݀⿄䰏ؐ⬅ে㸼᠔⼎݀↨އᅮDŽ
˄݇Ѣ䰏ؐᆍᏂ˅ 㢹⬉䰏݀ᏂЎ ± 5%ˈ݀⿄⬉䰏⫼3ԡ᭄㸼⼎ 㢹⬉䰏݀ᏂЎ ± 1%,݀⿄⬉䰏⫼4ԡ᭄㸼⼎DŽ
Ratio
E6
6
E12
12
E24
24
E96
96
Remarks
√10≒1.46 √10≒1.21
Rounded to 2 significant figures
݊Ёࠡ2ԡࠡ3ԡ᭄㸼⼎᳝ᬜ᭄ᄫˈৢϔԡ㸼⼎10ⱘݹ᭄DŽ ℸˈᄫ↡R㸼⼎ᇣ᭄⚍DŽ 0
22Ωė22×10 Ωė220˄᳔ৢϔԡ᭄ᄫ“0”㸼⼎10ⱘ0ᮍ˅
√10≒1.10 √10≒1.02
Rounded to 3 significant figures
3
47kΩė47×10 Ωė473˄᳔ৢϔԡ᭄ᄫ“3”㸼⼎10ⱘ3ᮍ˅ 5
1.2MΩė12×10 Ωė125˄᳔ৢϔԡ᭄ᄫ“5”㸼⼎10ⱘ5ᮍ˅
■᳝݇⬉䰏఼Փ⫼ⱘᴀџ乍ˈ䇋খ㾕᮹ᴀ⬉ᄤ䌘䆃ᡔᴃѻϮᄺӮ（JEITA）থ㸠ⱘ
2.7Ωė2R7˄R㸼⼎ᇣ᭄⚍/ᇍ䈵ЎᇣѢ10ΩⱘԢ䰏ؐ˅
ᡔᴃਞJEITA RCR-2121A [⬉ᄤѻકЁⱘᅮ⬉䰏Փ⫼ᣛफ（⬉ᄤѻકЁⱘ
1
1130Ωė113×10 Ωė1131˄1㸼⼎10ⱘ1ᮍ/⬉䰏݀ᏂЎ1%ⱘF㑻ѻક˅
ᅮ⬉䰏ᅝܼՓ⫼ᣛफ）]
0.10ΩėR10
݇Ѣ乱ᅮࡳ⥛ⱘ㸹ܙ
乱ᅮখ䞣᳆㒓 乱ᅮࡳ⥛↨˄%˅
㢹⦃๗⏽ᑺ䍙䖛乱ᅮ⦃๗⏽ᑺˈ߭ḍ乱ᅮখ䞣᳆㒓ޣԢ䋳䕑ࡳ⥛DŽ
᳔ᇣᎹ⏽ᑺ ⦃๗⏽ᑺ˄°C˅
᳔Ꮉ⏽ᑺ
㸹⊼ܙ䞞 1 : 㢹⬉䰏఼ⱘ䋳䕑Ўⶀ䕑 ( ⷁᯊ䯈ˈݙ䖛䋳䕑 )ˈ䇋ࡵᖙᇚѻકᅝ㺙Ѣ⬉䏃ᵓ䖯㸠ᗻ㛑ⱘ䆘Ԅঞ⹂䅸DŽ 㢹⬉य़ᣕ㓁䍙䖛乱ᅮ⬉य़ˈ߭Ӯ䰡Ԣ⬉䰏఼ⱘᗻ㛑ঞৃ䴴ᗻDŽ䇋࣓ᇚѢ⬉䰏఼ⱘ乱ᅮ⬉य़ࡴѢӏԩ㔫ྚ⬉䰏ϞDŽ 2 : 乱ᅮ⬉य़Ў݀ᓣ乱ᅮ⬉य़ (V) √ 乱ᅮࡳ⥛ (W) ×݀⿄⬉䰏 () ⱘؐ⬉䏃᳔催⬉य़ ( ҹ䕗ᇣ㗙Ў) ޚDŽ
⬉䰏఼
06
Passive Components
⬉⌕Ẕ⌟⫼䍙Ԣ䰏ؐ䌈⠛⬉䰏఼ PMR ㋏߫ (1m ∼ ) ὖ㽕
⡍⚍
⫼䗨
⬉䰏ԧ䞛⫼᳝㡃ད⬉⇨⡍ᗻⱘ䞥ሲᵓDŽ
・ᇣൟ ・ࡳ⥛ ・Ԣ TCR
・Ẕ⌟⾡⬉⌕ ・ヨ䆄ᴀ⬉㛥ǃHDDǃᴎǃ
߁׳⣀߯ⱘᵘ䗴䆒䅵ˈᦤ催⬉⌕Ẕ⌟㊒ᑺˈ ᳝ 1m ̚ 10m 䍙Ԣ䰏ؐⱘ⬉⌕Ẕ⌟⫼
DC/DC 䕀ᤶ఼ǃ䔺䕑ㄝ
䌈⠛⬉䰏఼DŽ
߁׳᮴ߛࡆ㒧ᵘᦤ催⬉⌕Ẕ⌟㊒ᑺ
ߎ㡆ⱘ⬉䰏⏽ᑺ⡍ᗻ
・᳔䗖ড়催䗳ᓔ݇⬉䏃 ・ᅲ⦄ߎ㡆ⱘᬷ⛁ᗻ ・⏽ᑺব࣪ⱘϹዏ⦃๗ϟгৃҹՓ⫼
・ᅝᅮⱘ⬉䰏⏽ᑺ⡍ᗻ
[ Conventional Structure (With Laser Trim) ]
ave.(%) max.(%)
[ PMR Series with Trimless Structure ]
min.(%)
Voltage
Voltage
L dI dt
Current
Current
A large inductance makes it difficult to accurately detect current
Temperature Coefficient (ppm/°C)
Temperature Characteristics (PMR100) 250 C : COLD TCR (−55°C to 20°C) H : HOT TCR (20°C to 125°C)
200 150 100 50 0 −50 −100 −150 −200 1mΩ
Reduced inductance component results in high accuracy with fewer detection errors
−250
C
3mΩ H
C
4mΩ H
C
7mΩ H
C
10mΩ H
C
H
ѻક㒓 Part No. ★
Size (mm [inch])
Rated power (70C)
Tolerance
Temperature coefficient (ppmC)
PMR006
0603 [0201]
110W (0.1W)
J(5%)
0 to 300
PMR01
1005 [0402]
15W (0.2W)
J(5%)
0 to 200
J(5%)
PMR03
1608 [0603]
14W (0.25W)
PMR10
2012 [0805]
Resistance range ()
Operating temperature range (C)
10m 0 to 150 F(1%) J(5%) 12W (0.5W)
G(2%)
150
2mǃ3mǃ4mǃ5mǃ6mǃ 7mǃ8mǃ9mǃ10m
100
1mǃ2mǃ3mǃ4mǃ5mǃ 6mǃ7mǃ8mǃ9mǃ10m
100
1mǃ2mǃ3mǃ4mǃ5m
F(1%) J(5%) PMR18
3216 [1206]
PMR25
3225 [1210]
PMR50
5025 [2010]
1W F(1%) J(5%) 1W F(1%) J(5%) 1W F(1%) J(5%)
6432 [2512]
PMR100 ★
2W F(1%)
100 1mǃ2mǃ3mǃ4mǃ5mǃ 6mǃ7mǃ8mǃ9mǃ10m 100150
ҙ 1mW,2mW 㣗ೈᯊЎ ±150ppm/°C
: ᓔথЁ
⬉⌕䏇㒓㉏ൟ
07
55 to +155
Part No.
Size (mm [inch])
Rated current (A)
PMR01
1005 [0402]
20.0
PMR03
1608 [0603]
22.4
PMR10
2012 [0805]
31.6
PMR18
3216 [1206]
38.7
PMR25
3225 [1210]
44.7
PMR50
5025 [2010]
50.0
PMR100
6432 [2512]
63.2
⬉䰏఼
Resistance
0.5mMax.
Passive Components
⬉⌕Ẕ⌟⫼䍙Ԣ䰏ؐ䌈⠛⬉䰏఼ 䭓䖍⬉ᵕ PML ㋏߫ (0.5m ∼ ) ὖ㽕
⡍⚍
⫼䗨
⬉ 䰏 ԧ 䞛 ⫼ ᳝ 㡃 ད ⬉ ⇨ ⡍ ᗻ ⱘ 䞥 ሲ ᵓDŽ
・ࡳ⥛ ・催㊒ᑺ
・䔺䕑 ࡼᮍⲬǃECU ・⬉⌕⬉ᴎⱘ⬉⌕Ẕ⌟
߁׳⣀߯ⱘᵘ䗴䆒䅵ˈᦤ催⬉⌕Ẕ⌟㊒ᑺˈ ᳝ 0.5m ̚ 2.5m 䍙Ԣ䰏ؐⱘ䭓䖍⬉ᵕൟ
・ᦤ催ড়ৃ䴴ᗻ
⬉⌕Ẕ⌟⫼䌈⠛⬉䰏఼DŽ
䗮䖛䞛⫼䭓䖍⬉ᵕᵘ䗴ˈᦤ催њৃ䴴ᗻ
Wide Terminal
Short Terminal
Ϣᅝ㺙ᑩᵓⱘড়䴶⿃ᠽˈᅲ⦄催ৃ䴴ᗻDŽ ⡍߿䗖⫼Ѣ⊼ᛣ⏽ᑺ਼ᳳব࣪ㄝ⛁ᑨⱘ䔺䕑⫼䗨DŽ
1L
00
00
1L
Heat
Heat
Improved heat dissipation!
ᅲ⦄催乱ᅮࡳ⥛ ᑨ⫼՟ Rated Power Comparison (PML100 VS PMR100) Application Example
4
AC (Fan)
PML100 (1.0 to 2.2mΩ)
AC/Fan AC C/Fa C/ / Motor Control Unit Engine Starter
3W at 25°C in the 6432 [2512] size
3
Rated Power (W)
Seat Detection
2
Fan Motor Overcurrent Detection Circuit IC
PMR100
1
Battery ECU Power Module
ABS Ultra-Low Resistor for Current Detection
HID Headlights
0
-55
25
70
155
Ambient Temperature (°C)
ѻક㒓 Part No.
★ ★
Size (mm [inch])
Rated power (70C)
Tolerance
Temperature coefficient (ppmC) 200
1mǃ1.5mǃ2mǃ2.5m
Operating temperature range (C)
PML10
2012 [0805]
0.66W
PML18
3216 [1206]
1W
J(5%) G(2%)
150
0.5mǃ1mǃ1.5mǃ2mǃ2.5m
PML50
5025 [2010]
1.5W (2W at 25C)
J(5%)
200
0.5mǃ1mǃ1.5mǃ2mǃ2.2m
6432 [2512]
100
1mǃ1.5mǃ2mǃ2.2m
PML100
2W (3W at 25C)
★
Resistance range ()
J(5%) G(2%)
: ᓔথЁ
J(5%) 2W
150
55 to +155
0.5m
䆒䅵㾘Ḑ᳝ৃ㛑বDŽ
⬉䰏఼
08
Passive Components
⬉⌕Ẕ⌟⫼Ԣ䰏ؐ䌈⠛⬉䰏఼ UCR ㋏߫ (11m ∼ ) ὖ㽕
⡍⚍
⫼䗨
߁׳䞛⫼㚠䴶ᅝ㺙ᵘ䗴ˈᅲ⦄催㊒ᑺẔ⌟ⱘ
・ᇣൟ ・ࡳ⥛ ・Ԣ TCR
・PCǃᴎǃHDDǃ֓ᨎᓣ䷇ડǃ ⬉⑤ǃ⬉ᴎㄝDŽ
11m ̚ 910m Ԣ䰏ؐ⬉⌕Ẕ⌟⫼䌈⠛⬉䰏఼DŽ
䞛⫼㚠䴶ᅝ㺙ᵘ䗴
䰡Ԣᅝ㺙ᯊⱘ䰏ؐأᏂʽ
UCR ㋏߫ᰃᑩ䴶ᔶ៤䰏ԧⱘᵘ䗴DŽ
䗮䖛㚠䴶ᅝ㺙ᵘ䗴ˈ⬉⌕㒣䏃ЎⳈ㒓ˈ㛑䰸এԭⱘ⬉䰏៤ߚDŽ
Cross-Sectional Diagram
Marking Code
Electrode
Alumina Substrate
Protective Layer
Resistive Element
乱ᅮࡳ⥛ᦤ催
MCR (Standard Product)
UCR
Current Pathway
Current Pathway
ᅲ⦄ϡ䱣਼ೈ⦃๗ᬍবⱘԢ䰏ؐ
䗮䖛㔫ྚ⣀߯ᵘ䗴ˈᐙᦤ催乱ᅮࡳ⥛DŽ UCR Series
ROHM's Standard Resistors
0603 [0201]
0.1W
−
1005 [0402]
0.125W
0.063W
1608 [0603]
0.25W/0.2W
0.1W
2012 [0805]
0.33W
0.25W
3216 [1206]
0.5W
0.25W
3225 [1210]
−
0.5W
5
Ambient temperature:−55°C
Resistance line at Ta=25°C 0 –0.96% –5.1% −5
MCR10 (General-purpose product) 47mΩ
UCR10 47mΩ
Resistance Change Rate (%)
Size (mm[inch])
Resistance Change Rate (%)
Comparison of the resistance change rate between the UCR series and general-purpose products 5
Ambient temperature:125°C 4.94% 0.71%
Resistance line at Ta=25°C
0
−5
MCR10 (General-purpose product) 47mΩ
UCR10 47mΩ
ѻક㒓 Part No. ★
UCR006
Size (mm [inch])
Rated power (70C)
Tolerance J(5%)
0603 [0201]
110W (0.1W)
F(1%)
18W (0.125W)
J(5%) F(1%)
★
UCR01
1005 [0402]
14W (0.25W) UCR03
J(5%) F(1%)
1608 [0603] 15W (0.2W)
J(5%) F(1%)
J(5%) UCR10
2012 [0805]
13W (0.33W)
Temperature coefficient (ppmC)
Resistance range ()
0 to 300
100m to 910m
0 to 300
68m to 91m
0 to 250
100m to 200m
0 to 200
220m to 910m
0 to 250
20m to 47m
0 to 200
51m to 91m
0 to 150
100m to 200m
0 to 150
220m to 910m
250200
11m to 18m
0 to 250
20m to 47m
0 to 150
51m to 100m
0 to 250
20m to 47m
0 to 150
51m to 100m
0 to 350
11m to 18m
0 to 200
20m to 39m
0 to 150
43m to 100m
Operating temperature range (C)
-55 to +155
F(1%)
UCR18
★
09
: ᓔথЁ
⬉䰏఼
3216 [1206]
12W (0.5W)
J(5%) F(1%)
䆒䅵㾘Ḑ᳝ৃ㛑বDŽ
Passive Components
ࡳ⥛䌈⠛⬉䰏఼ 䭓䖍⬉ᵕ Ԣ䰏ؐ㋏߫ LTR ㋏߫ (10m ∼ ) ὖ㽕
⡍⚍
⫼䗨
䗮䖛䞛⫼䭓䖍⬉ᵕˈᦤ催ᬷ⛁ᗻˈ
・ࡳ⥛ ・ᦤ催ড়ৃ䴴ᗻ ・Ԣ TCR
・䔺䕑 ・PCǃHDDǃᴎǃ⬉⑤ǃ
ᅲ⦄催乱ᅮࡳ⥛ⱘ 10m ̚ 9.1 Ԣ䰏ؐ⬉⌕Ẕ⌟⫼䌈⠛⬉䰏఼DŽ
⬉ᴎㄝ⬉⌕Ẕ⌟
䗮䖛䭓䖍⬉ᵕᵘ䗴ˈᦤ催⏽ᑺᕾ⦃ᔎᑺ ᇚ䌈⠛䭓䖍ᮍЎ⬉ᵕˈ ᦤ催⛞ড়ৃ䴴ᗻ
ᐙᦤ催乱ᅮࡳ⥛
ᅲ⦄Ӭ⾔ⱘ⬉䰏⏽ᑺ㋏᭄
Size (mm[inch])
2012 [0805]
MCR Low Ohimic Series
0.25W
LTR Low Ohmic Series
ave.(%) max.(%) min.(%)
0.5W
3216 [1206]
0.25W
1W
6432 [2512]
1W
2W
ᦤछ 2~4 ס
Temperature Coefficient (ppm/°C)
■ Temperature Characteristics (LTR18) 350 300
C : COLD TCR (−55°C∼20°C) H : HOT TCR (20°C 155°C)
250 200 150 100 50 0 -50 -100 -150 -200 -250 -300
10mΩ
C
1Ω
100mΩ
-350
H
C
H
C
H
ѻક㒓 Part No LTR10
LTR18
Size (mm [inch])
Rated Power (70°C)
Tolerance
Temeperature coefficient (ppm/°C)
Resistance range (Ω)
2012 [0805]
1/2W (0.5W)
J( ±5%) F( ±1%)
±150
47m to 9.1
0 to 300
10m to 18m
0 to 200
20m to 47m
0 to 150
51m to 470m
3216 [1206]
1W
J( ±5%) F( ±1%)
±100 LTR100
6432 [2512]
J( ±5%)
±200
F( ±1%)
0 to 150
2W
Operating Temperature range (°C)
−55 to +155
510m to 1 100m to 910m
䆒䅵㾘Ḑ᳝ৃ㛑বDŽ
⬉䰏఼
10
Passive Components
ᡫ⬉⍠䌈⠛⬉䰏఼ ESR ㋏߫ ὖ㽕
⡍⚍
⫼䗨
߁׳⣀߯ⱘ⬉䰏ԧᵘ䗴ߛࡆ䆒䅵
・ᡫ⬉⍠ ・ࡳ⥛
・㽕∖催乱ᅮࡳ⥛ⱘ⬉䏃 ・ᇍᑨ⬅⬉⑤ㄝ䖯ܹⱘ⌾⍠⬉य़
ᡫ⬉⍠⡍ᗻᐙᦤ催DŽ
・ᇣൟ
ֱ䆕ᡫ䴭⬉⬉य़ 2kV ̚ 5kV
(EIAJ4710-1 Ҏԧᓣ )
R1 ESR01
ESR03/10/18
2kV
3kV
5kV
±5 times
±10 times
±10 times
C (Capacitance)
100pF
100pF
100pF
R1 (Discharge Resistance)
1.5kΩ
1.5kΩ
1.5kΩ
DCV (Applied Voltage)
߁׳㔫ྚ⣀߯ⱘ⬉䰏ԧᵘ䗴ߛࡆ䆒䅵 ᡫ⬉⍠⡍ᗻᐙᦤ催DŽ ᳔䗖ড়㽕∖催ৃ䴴ᗻⱘ⬉䏃DŽ
Sample
DCV C
No. of Cycles
ESR25
Significant improvement in endurance surge characteristics
0 −5 −10 −15 −20
ESR01 MCR01
−30 10 100 1k 10k 100k 1M 10M
5
3kV guarantee
0 −5 −10 −15
ESR03 MCR03
−20 10 100 1k 10k 100k 1M 10M
Resistance (Ω)
Resistance (Ω)
5
3kV guarantee
0 −5 −10 −15
ESR10 MCR10
−20
5
3kV guarantee
Resistance Change Rate (%)
2kV guarantee
Resistance Change Rate (%)
Resistance Change Rate (%)
5
Resistance Change Rate (%)
Resistance Change Rate (%)
Anti-surge Chip Resistors (ESR Series) vs. Conventional Chip Resistors (MCR Series)
0 −5 −10 −15 −20
ESR18 MCR18
5 0 −5 −10 −15
Resistance (Ω)
ESR25 MCR25
−20
10 100 1k 10k 100k 1M 10M
10 100 1k 10k 100k 1M 10M
10 100 1k 10k 100k 1M 10M
Resistance (Ω)
乱ᅮࡳ⥛ᦤ催㟇ҹᕔⱘ 2 ס
Size (mm [inch])
ϢҹᕔⳌ↨ 乱ᅮࡳ⥛ᦤ催 ৃҹ⫼ᇣϔোѻકপҷॳ᳝ѻક Ң㗠㡖ⳕᭈᴎぎ䯈DŽ
5kV guarantee
Resistance (Ω)
ESR Series
General-purpose MCR Series 0.063W
1005 [0402]
0.2W
1608 [0603]
0.25W
0.1W
2012 [0805]
0.4W
0.125W
3216 [1206]
0.33W
0.25W
3225 [1210]
0.5W
0.25W
5025 [2010]
–
0.5W
Downsizing
ѻક㒓 Part No.
Size (mm [inch])
Rated power (70C)
ESR01
1005 [0402]
15W (0.2W)
ESR03
1608 [0603]
ESR10
ESR18
ESR25
11
⬉䰏఼
2012 [0805]
3216 [1206]
3225 [1210]
14W (0.25W)
25W (0.4W)
13W (0.33W)
12W (0.5W)
Tolerance
Temperature coefficient (ppmC)
J(5%)
200
F(1%)
100
J(5%)
200
F(1%)
100
D(0.5%)
100
J(5%)
200
F(1%)
100
D(0.5%)
100
J(5%)
200
F(1%)
100
D(0.5%)
100
J(5%)
200
F(1%)
100
D(0.5%)
100
Resistance range ()
Operating temperature range (C)
10 to 1M
1 to 10M 10 to 1M 1 to 10M -55 to +155 10 to 1M 1 to 10M 10 to 1M 1 to 10M 10 to 1M
Passive Components
㗤催य़䌈⠛⬉䰏఼ KTR ㋏߫ ὖ㽕
⡍⚍
⫼䗨
߁׳⣀߯ⱘ⬉䰏ԧᵘ䗴ߛࡆ䆒䅵
・㗤催य़
・Ⳍᴎ䮾⬉♃ܝ䏃 ・䗚ব఼
ᅲ⦄њܗӊ᳔催⬉य़ 2 סҹϞⱘ㗤催य़DŽ
・⬉⑤
ᅲ⦄㗤催य़
High Voltage Resistance Chip Resistors (KTR Series) vs. Conventional Products (MCR Series)
KTR03 and MCR03 Voltage Resistance Comparison 4.0
0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0
MCR10
0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0
18.0 200
400
600
200
400
Rated Voltage (V)
MCR03
7x
100 1k
10k
100k
4.0 6.0 8.0 10.0 12.0 14.0
600
800
1000
0
200 400 600 800 1000 1200 1400
1M
Voltage (V)
KTR03 and MCR03 rated voltage comparison KTR03
2.0
Voltage (V)
Voltage (V)
550 500 450 400 350 300 250 200 150 100 50 0 10
0.0
18.0 0
800
10M
MCR18
2.0
16.0
18.0 0
Rated Voltage (V)
KTR18
2.0
Resistance Change Rate (%)
Resistance Change Rate (%)
Resistance Change Rate (%)
4.0 KTR10
MCR03
2.0
16.0
Ԛᰃˈᑨϡ䍙䖛ܗӊ᳔催⬉य़DŽ
KTR18 and MCR18 Voltage Resistance Comparison
4.0 KTR03
> ܗӊ᳔催⬉य़乱ᅮ⬉य़ @ 乱ᅮ⬉य़ᰃৃᣕ㓁䕧ܹⱘ⬉य़ⱘ᳔ؐˈৃ䗮䖛བϟ݀ᓣ䅵ㅫDŽ 乱ᅮ⬉य़ (V) 乱ᅮࡳ⥛ (W)h 乱ᅮ䰏ؐ ()
KTR10 and MCR10 Voltage Resistance Comparison
550 500 450 400 350 300 250 200 150 100 50 0 10
KTR10 and MCR10 rated voltage comparison KTR10
MCR10
Rated Voltage (V)
߁׳㔫ྚ⣀߯ⱘߚय़⬉䰏ԧ㒧ᵘߛࡆ䆒䅵 ܗӊ᳔催㗤य़䖒ࠄ㔫ྚ䗮⫼ક (MCR ㋏߫ ) ⱘ 2 סҹϞDŽ 䖘ҞЎℶ䳔㽕Փ⫼Ͼ⬉䰏఼ⱘ㗤催य़⬉䏃 гৃ䗮䖛Փ⫼ KTR ㋏߫ᴹ ޣᇥ䚼ӊ᭄ ৠᯊг䗖⫼Ѣᇣൟ 㭘ൟ࣪ⱘ֓ᨎ䆒DŽ
2x+
100 1k
Resistance (Ω)
10k
100k
1M
10M
Resistance (Ω)
550 500 450 400 350 300 250 200 150 100 50 0
KTR18 and MCR18 rated voltage comparison KTR18
MCR18
2x+
10
100 1k
10k
100k
1M
10M
Resistance (Ω)
Փ⫼⬉䏃՟ Camera Flash Circuit
Inverter Circuit for Display Backlights High Voltage Resistance Chip Resistors
VBAT
Voltage element generates 1000V or more.
IC
300V Fluorescent Tube
10MΩ
Xenon tube
10MΩ Normally lights at around 1000V.
IC
100kΩ
68kΩ
High Voltage Resistance Chip Resistors
ѻક㒓 Part No.
Size (mm [inch])
Rated power (70°C)
KTR03
1608 [0608]
110W (0.1W)
350
KTR10
2012 [0805]
18W (0.125W)
400
KTR18
3216 [1206]
14W (0.25W)
500
3225 [1210]
13W (0.33W)
KTR25
Limiting element voltage (V)
Tolerance
Temperature coefficient (ppm/°C)
J(5%)
200
F(1%)
100
J(5%)
200
F(1%)
100
J(5%)
200
F(1%)
100
J(5%)
200
F(1%)
100
600
Resistance range ()
Operating temperature range (C)
1 to 10M
1 to 10M -55 to +155 1 to 10M
1 to 10M
⬉䰏఼
12
Passive Components
ࡳ⥛䌈⠛⬉䰏఼ 䭓䖍⬉ᵕ LTR ㋏߫ ὖ㽕
⡍⚍
⫼䗨
䗮䖛ᇚ䭓䖍ᮍЎ⬉ᵕ 㓽ⷁњ⬉ᵕ䯈䎱
・ࡳ⥛ ・㗤⬉⍠
・䔺䕑 ・ᆊ⬉
・ᦤ催ড়ৃ䴴ᗻ
・⬉⑤ㄝ
ᦤ催њ㗤⏽ᑺ਼ᳳব࣪ᔎᑺDŽ
ᐙᦤछ乱ᅮࡳ⥛
LTR ㋏߫䰆ℶ⬅Ѣ⛁ᑨᓩ䍋ⱘ⛞㺖㒍DŽ
䗮䖛ᦤछ乱ᅮࡳ⥛ৃᅲ⦄ᇣൟ䚼ӊ᳓ᤶDŽ
Junction Crack Occurrence Rate (%)
ᇍѢ⏽ᑺ਼ᳳব᳝࣪ߎ㡆ⱘড়ৃ䴴ᗻ
Test Conditions: −40°C/+125°C (Liquid phase)
100
LTR18 High Power Chip Resistor MCR18 General-purpose Resistor
90 80 70
Wide Terminal LTR Series
General-purpose MCR Series
Short
Long
60
Size (mm [inch])
Distance Between Electrodes
30
LTR series units exhibited no cracking, even after 3000 temperature cycles.
20 10 0
1000
2000
Effects of PCB Mechanical stress on Expansion/Contraction junction area small Junction Reliability
Mechanical stress on junction area large
Very good
MCR Series
0.25W 0.5W 1W 2W
0.125W 0.25W 0.5W 1W
2012 [0805] 3216 [1206] 5025 [2010] 6432 [2512]
50 40
LTR Series
Good
3000
Number of Temperature Cycles (Cyc.)
ֱ䆕ᡫ䴭⬉⬉य़ 3kV*
(EIAJ4710-1 Ҏԧᓣ )
߁׳㔫ྚ⣀߯ⱘ⬉䰏ԧᵘ䗴ߛࡆ䆒䅵ˈᡫ⬉⍠⡍ᗻᐙᦤ催DŽ
5
5
0 −5
Significant improvement in anti-surge characteristics
−10 −15
LTR10 MCR10
−20 10
100
1k
10k
100k
1M
10M
0 −5
Significant improvement in anti-surge characteristics
−10 −15
LTR18 MCR18
−20 10
100
Resistance (Ω)
1k
10k
100k
1M
10M
Resistance (Ω)
Resistance Change Rate (%)
5
Resistance Change Rate (%)
Resistance Change Rate (%)
High Power Chip Resistors (Wide Terminal Type) vs. General-purpose Chip Resistors (MCR Series) R1
0
Sample
DCV C
−5
Significant improvement in anti-surge characteristics
−10
DCV (Applied Voltage)
−15
No. of Cycles
LTR50 MCR50
−20 10
100
1k
10k
100k
1M
10M
LTR10/LTR18
LTR50
3kV
5kV
±10times ±10times
C (Capacitance)
100pF
100pF
R1 (Discharge Resistance)
1.5kΩ
1.5kΩ
Resistance (Ω)
ѻક㒓 Part No.
LTR10
LTR18
LTR50
LTR100
Size (mm [inch])
2012 [0805]
3216 [1206]
5025 [2010]
6432 [2512]
∗ ݇Ѣࡳ⥛ѻકˈ䇋㸠䆶DŽ
13
⬉䰏఼
Rated power (70C) 14W (0.25W)
12W∗ (0.5W)
1W
2W
Tolerance
Temperature coefficient (ppmC)
J(5%)
200
F(1%)
100
D(0.5%)
100
J(5%)
200
F(1%)
100
D(0.5%)
100
J(5%)
200
F(1%)
100
D(0.5%)
100
J(5%)
200
F(1%)
100
D(0.5%)
100
Resistance range ()
Operating temperature range (C)
1 to 1M 10 to 1M 1 to 1M 10 to 1M -55 to +155 1 to 1M 10 to 1M 1 to 1M 10 to 1M
䆒䅵㾘Ḑ᳝ৃ㛑বDŽ
Passive Components
ᡫ⸿࣪䌈⠛⬉䰏఼ TRR ㋏߫ ὖ㽕
⡍⚍
⫼䗨
߁׳⡍⅞ⱘݙ䚼ᵘ䗴 䰆ℶ⸿࣪⇨ԧ䖯ܹ
・ᡫ⸿࣪⡍ᗻ
・䔺䕑 ࠊⲬ ⬉⑤ㄝⱘ ⸿࣪⦃๗ϟⱘ⬉䏃DŽ
े᳝֓⸿࣪⇨ԧⱘ⦃๗Ёгৃҹֱᣕ↨䗮⫼ ѻકࡴ〇ᅮⱘક䋼DŽ
ᅲ⦄Ӭ⾔ⱘᡫ⸿࣪⡍ᗻ ЎϔⳈҹᴹ⬉䰏఼⡍᳝ⱘ䯂乬 ⸿࣪⦃๗ϟՓ⫼ᯊӮЎ⸿⻎㉏⇨ԧᓩ䍋ⱘᮁ㒓⦄䈵㗠ᛳࠄೄᡄDŽ 䩜ᇍ䖭ϔક䋼䯂乬 㔫ྚⱘ TRR ㋏߫䗮䖛ᬍݙ䚼ᵘ䗴 ֱᣕњ催ક䋼DŽ
Sulfuration Test Results
[ General-purpose Product ]
Silver sulfide formation
100 90 Burnout Rate (%)
80 70 60
After 250 hours
50 [ Sulfur-resistant Product ]
40
TRR03 (Sulfur-resistant Product) MCR03 (ROHM’s General-purpose Product) Competitor’s General-purpose Product
30 20 10
No failures observed during ROHM sulfuration testing
0 0
100 200 300 400 500 600 700 Time (h)
After 750 hours
ROHM Sulfuration Test Conditions: Sulfur powder sealed in a desiccator at high temperature (110°C)
ѻક㒓 Part No.
TRR01
Size (mm [inch])
1005 [0402]
Rated power (70C) 116W (0.063W)
Tolerance J(5%) F(1%)
TRR03
1608 [0603]
110W (0.1W)
J(5%) F(1%)
TRR10
2012 [0805]
18W (0.125W)
J(5%) F(1%)
TRR18
3216 [1206]
14W (0.25W)
J(5%) F(1%)
Temperature coefficient (ppmC)
Resistance range ()
+500-250
1 to 9.1
200
10 to 10M
100
10 to 2.2M
400
1 to 9.1
200
10 to 10M
100
10 to 10M
400
1 to 9.1
200
10 to 10M
100
10 to 2.2M
Operating temperature range (C)
-55 to +155
400
1 to 9.1
200
10 to 10M
100
10 to 2.2M
гᑨᇍ䏇㒓DŽ
⬉䰏఼
14
Passive Components
0402(01005) 㾘Ḑ䍙ᇣൟ䌈⠛⬉䰏఼ MCR004 ㋏߫ ὖ㽕
⡍⚍
⫼䗨
0402(01005) 㾘Ḑ䍙ᇣൟ䌈⠛⬉䰏఼DŽ᳝ࡽѢ
・䍙ᇣൟ ・㡖ⳕぎ䯈
・⾡ഫѻક ・֓ᨎ䷇ડ
Ў⿏ࡼ䆒 ഫѻક㡖ⳕぎ䯈DŽ
・ᴎ ・DSC
㡖ⳕぎ䯈 䕏䞣࣪
Smaller footprint saves space, contributing to greater miniaturization
Ⳍ↨ MCR006 (0603 [0201]),MCR004 (0402 [01005]) ㋏߫ऩϾ䌈⠛ⱘᅝ㺙䴶⿃ ޣᇥњ 56% 䞡䞣ޣᇥњ 72% ᬃᣕ᳔ܜ䖯ⱘᇣൟ࣪DŽ
Example:
Mounting area reduced approx.
50%
ֱ䆕催ሎᇌ㊒ᑺ
0603(0201) Mounting Area
0402(01005) Mounting Area
8.8mm2 / 40pcs
4.5mm2 / 40pcs
Precision semiconductor processing technology 0.1±0.03
utilized for high dimensional accuracy
0402(01005) 㾘Ḑ 0603(0201) 㾘Ḑㄝⱘ䍙ᇣൟ䌈⠛⬉䰏఼ Ў㦋ᕫ催ሎᇌ㊒ᑺ 䳔㽕↨ҹᕔ催㊒ᑺⱘࡴᎹᡔᴃDŽ
Substrate Dimensional Tolerance
Terminal Dimensional Tolerance
±0.02mm
±0.03mm
0.13±0.02
0.2±0.02
0.4±0.02
䞛⫼ᣝय़ᓣῑोᏺ [ Conventional ] Cut-out Pocket
㒌ᏺᴤ᭭䞛⫼ᣝय़ῑᓣोᏺˈޣᇥњ䌈⠛ᯊⱘᣒপϡ㡃ㄝ༅䇃DŽ ৠᯊгᑨᇍᮁ㒓DŽ
[ MCR004 Series ] Press Carrier Pocket
Paper Tape Paper Tape
ᣝय़ᓣῑⱘ⡍⚍ ・ЎϡՓ⫼ᑩ䴶㛊ᏺˈ᠔ҹῑᑩ䴶≵᳝咣ⴔ៤ߚ ・ῑ䚼ⱘሎᇌ㊒ᑺ催
Bottom Tape
ѻક㒓 Part No
Size (mm [inch])
Rated Power (70°C)
Tolerance
J( ±5%) MCR004
0402 [01005]
1/32W (0.031W)
Temeperature coefficient (ppm/°C)
Resistance range (Ω)
+600/−100
1.0 to 9.1
±300
10 to 91
±250
100 to 3M
±300
10 to 91
±250
100 to 3M
Operating Temperature range (°C)
−55 to +125
F( ±1%)
гᑨᇍ䏇㒓DŽ
ࣙ㺙㾘Ḑ ! Part No.
Taping No.
Taping specs
Min. order quantity (pcs)
YZP
Paper Tape (2mm Pitch)
15,000
RZP
Embossed Tape (1mm Pitch)
40,000
MCR004
15
⬉䰏఼
Passive Components
じ䯈䎱㒌ᏺ㾘Ḑ䌈⠛⬉䰏఼ MCR03MZP ㋏߫ ὖ㽕
⡍⚍
⫼䗨
ो䕈ሎᇌ ( 180mm) ϡবˈ㒌ᏺⱘѻક䯈䎱Ў
・ो䕈ᤶ᭄ޣञ ・ࣙ㺙ᴤ᭭ᑳᓗ䞣ޣञ
・ܼ䚼ѻક
ॳᴹⱘϔञ Ң㗠↣Ͼोᏺⱘѻક᭄䞣ࡴ㟇 2 סDŽ
ो䕈ᤶ᭄ޣञʽࣙ㺙ᴤ᭭ᑳᓗ䞣ޣञʽ Conventional (MCR03EZP) Feed Guide
Twice the number of windings
4mm
8mm
Feed Guide
8mm
4mm
Narrow Pitch Paper Tape (MCR03MZP)
Product Pitch : 4mm
Product Pitch : 2mm
5,000 pcs (per reel)
10,000 pcs (per reel)
᮴䳔ᡩܹᮄ䆒ʽৃゟेᡩܹ⫳ѻʽ Conventional
Narrow Pitch Paper Tape
1005 [0402] Size (MCR01MZP)
1608 [0603] Size (MCR03MZP)
ोᏺᤶ᭄ޣञ Ꮉᬜ⥛ᦤ催ʽ Reel replacement comparison when mounting 20,000pcs Mounting Replacement 15 min. 5 min. Conventional product (MCR03EZP) 5,000pcs / Reel
Mounting 30 min.
12.5% time savings
Narrow Pitch Paper Tape Products (MCR03MZP)
Same product pitch
Product pitch : 2mm
Replacement 5 min.
10,000pcs / Reel
Product pitch : 2mm
ѻક㒓 Part No.
Size (mm [inch])
Product pitch (Taping)
Reel
1608 (0603)
2mm
10,000pcs.
MCR03MZPJ MCR03MZPFX MCR03MZPD
⬉䰏఼
16
Passive Components
ᔶሎᇌ (Unit : mm)
䌈⠛⬉䰏఼ ● MCR
/ ESR / KTR ● TRR (No marking)
● PMR006
/ 01 / 03 (No marking) ● PMR10 / 18 L L
● PMR25
L
a
103
a
a
W
2L00 2L00
a
● UCR03
(No marking) (50mΩ≦R≦910mΩ) / 01 (No marking) ● UCR10 / 18 L
● UCR03
W
t
t
b
a
2L00 2L00
W
t b
/ 50 / 100
b
b
● PML10/18
(No marking) (20mΩ≦R＜50mΩ)
● UCR006
L W
R022
t b
W
W
1L00
L
a
a
b
t
t b
b
● PML50/100
● LTR10
/ 18 / 50 (No marking)
● LTR10
● LTR100
t
W
a W
W
t
a
a
b
1L00
b
a
● LTR18
L
b
/ 100 (No marking) t
W
b
a
L
a
b
103
L
b
R10
t
a
b L b
a
䌈⠛⬉䰏఼
0.5 2.0±0.1 R1=R2
0.35±0.1
R2
R3
(0.2)
0.3±0.1
⬉䰏఼
R1=R2
0.25±0.15 0.5 Max. 3.1±0.2
Equivalent Circuit Diagram
R1
0.55±0.1
0.8±0.2
0.5Max.
1.0±0.2
R2
R3
R4
R1=R2=R3=R4
R103 1.27 6.4±0.4
Equivalent Circuit Diagram 3.1±0.2
Equivalent Circuit Diagram
( ) Reference Value
17
5.2±0.4
0.55±0.1
0.3±0.1
0.3±0.2
0.3±0.2 1.6±0.1
0.3± 0.1
0.3± 0.1
0.5± 0.1
0.32±0.15 0.32±0.15
1.6± 0.1
101
R2
● MNR35
3.8±0.1 (0.5)
Equivalent Circuit Diagram
0.64
0.3±0.2 1.27
● MNR18 (Partial Marking Code) 3.2± 0.1
0.5±0.3
0.5 Max.
R1=R2
0.8±0.2
103
R2
0.45±0.1
● MNR15
0.55±0.1
1.0±0.2
0.5±0.3
2.6±0.1
R1=R2=R3=R4
0.5±0.1
0.5±0.3
0.5±0.1
R1
103
R4
Equivalent Circuit Diagram 3.1±0.2
R3
0.5±0.3
R2
1.27
0.3±0.2
0.8 3.2±0.1
0.5±0.3
0.25±0.15
1.0±0.2
R1
R1
● MNR34
Equivalent Circuit Diagram 1.6±0.1
0.3±0.2
103
0.8 1.6±0.1
R1=R2=R3=R4
● MNR32
0.4±0.15
103
R4
Equivalent Circuit Diagram 1.6±0.1
R1
0.3±0.2
0.25±0.1
R2
0.6±0.15
0.5±0.3
0.35±0.1
Equivalent Circuit Diagram 1.0±0.1
R1
● MNR14
0.48±0.15
0.2±0.1
Equivalent Circuit Diagram 1.0±0.1
0.2±0.1
0.68 1.0±0.1
0.3±0.1
0.4±0.1
0.2±0.1
0.2±0.1
＋0.1 0.33−0.05
0.6±0.15
● MNR12
● MNR04
0.25±0.1
● MNR02
10
6
1
5
Passive Components
(Unit : mm)
Part No. MCR004
Size (mm [inch])
L
W
t
a
b
0402 [01005]
0.4 ± 0.02
0.2 ± 0.02
0.13 ± 0.02
0.1 ± 0.03
0.1 ± 0.03
0.6 ± 0.03
0.3 ± 0.03
0.23 ± 0.03
0.1 ± 0.05
0.15 ± 0.05
0603 [0201]
0.6 ± 0.05
0.3 ± 0.05
0.23 ± 0.05
—
0.15 ± 0.05
0.64 ± 0.05
0.34 ± 0.05
0.28 ± 0.05
0.16 ± 0.1
0.22 ± 0.1
MCR006 PMR006 UCR006
0.2 ± 0.1
MCR01/ESR01
1.0 ± 0.05
0.5 ± 0.05
0.25
0.35 ± 0.05 0.33 ± 0.08
TRR01
1005 [0402] PMR01
1.0 ± 0.05
0.5 ± 0.05
0.25 ± 0.1
—
0.3 ± 0.1
UCR01
1.0 ± 0.1
0.55 ± 0.1
0.37 ± 0.05
0.28 ± 0.1
0.34 ± 0.1
0.8 ± 0.1
0.45 ± 0.1
0.3 ± 0.2
MCR03/ESR03/KTR03
0.3 ± 0.2 0.4 ± 0.1
1.6 ± 0.1
TRR03
1608 [0603] UCR03
1.6 ± 0.15
PMR03
0.87 ± 0.1
0.5 ± 0.1
0.45 ± 0.2
0.45 ± 0.2
0.8 ± 0.15
0.25 ± 0.1
—
0.35 ± 0.15
0.4 ± 0.2
MCR10
0.3 ± 0.2
ESR10/KTR10
2.0 ± 0.1
1.25 ± 0.1
0.4 ± 0.2
0.55 ± 0.1 0.43 +0.15/-0.1
TRR10 UCR10
0.24 ± 0.2
0.5 ± 0.2
2012 [0805] PMR10
2.0 ± 0.15
1.2 ± 0.15
0.28 to 0.42 ± 0.15
—
0.35 to 0.75∗ ± 0.25
PML10
1.2 ± 0.15
2.0 ± 0.15
0.42 ± 0.15
—
0.3 to 0.45∗ ± 0.2
1.2 ± 0.1
2.0 ± 0.1
0.55 ± 0.1
0.2 ± 0.1
LTR10
0.35 ± 0.2 0.3 ± 0.2
LTR10 Low-Ohmic
0.5 ± 0.25
MCR18
0.3 ± 0.25
ESR18/KTR18
3.2 ± 0.15
1.6 ± 0.15
0.5 ± 0.25
0.55 ± 0.1 0.69+0.2/- 0.15
TRR18
0.3 ± 0.2
UCR18
3216 [1206] 3.2 ± 0.15
PMR18
1.6 ± 0.15
0.28 to 0.42∗ ± 0.15
—
0.55 ± 0.1
0.3 ± 0.2
0.58 ± 0.1
0.5 ± 0.2
0.55 ± 0.15
0.5 ± 0.25
0.55 ± 0.1
0.3 ± 0.25
0.32 to 0.52∗ ± 0.15
0.5 ± 0.2
PML18
1.6 ± 0.15
0.9 ± 0.25 0.5 to 1.2∗ ± 0.25 0.3 to 0.55∗ ± 0.2
3.2 ± 0.15
LTR18
0.5 ± 0.2 1.6 ± 0.1
LTR18 Low-Ohmic
3.2 ± 0.1
MCR25
3.2 ± 0.15
ESR25
0.5 ± 0.25
2.5 ± 0.15
3225 [1210] KTR25
0.8 to 1.0∗ ± 0.2
PMR25
3.2 ± 0.2
2.5 ± 0.2
MCR50
5.0 ± 0.15
2.5 ± 0.15
0.55 ± 0.15
0.6 ± 0.25
0.6 ± 0.25
PMR50
5.0 ± 0.2
2.5 ± 0.2
0.32 to 0.52∗ ± 0.15
0.5 ± 0.2
0.9 to 1.85∗ ± 0.2
PML50
2.5 ± 0.2
5.0 ± 0.2
0.32 to 0.52∗ ± 0.15
0.4 ± 0.2
0.5 to 1.0∗ ± 0.2
LTR50
2.5 ± 0.15
5.0 ± 0.15
0.55 ± 0.1
0.38 ± 0.2
0.9 ± 0.2
5025 [2010]
MCR100
6.3 ± 0.15
3.2 ± 0.15
0.55 ± 0.15
0.6 ± 0.25
0.6 ± 0.25
PMR100
6.4 ± 0.25
3.2 ± 0.25
0.32 to 0.52∗ ± 0.15
0.5 ± 0.25
1.1 to 2.3∗ ± 0.25
3.2 ± 0.25
6.4 ± 0.25
0.36 to 0.5∗ ± 0.15
0.45 ± 0.25
0.7 to 0.9∗ ± 0.25
3.2 ± 0.15
6.4 ± 0.15
0.55 ± 0.15
0.4 ± 0.25
1.13 ± 0.25
PML100
6432 [2512]
LTR100 LTR100 Low-Ohmic ḍ䰏᳝ؐ᠔ϡৠDŽ
⬉䰏఼
18
2013
电阻器
2012
10
No.55P6639C 11.2012
1
www.rohm.co.cn
