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LP100V-series CMS 04 to 25
Telecom applications LED Power Supply
DC/DC Converter Single Output Sixteenth brick DOSA Compatible PTH 48V Input - up to 25A Output
The CMS 04 to 25 SI series offers a range of fully isolated DC/DC converters in the industry standard sixteenth brick package. This series is designed to meet or exceed the electrical and thermal performance of other sixteenth bricks, allowing customers to take advantage of the full rated output power. At the same time, state-of-the-art components and assembly provide a cost-effective solution.
Key Features
Standard Features
• High efficiency: up to 89% • Size: 33.0 x 22.9 x 9.50mm (1.3 x 0.90 x 0.38in.) • RoHS compliant • DOSA Industry standard compatible
• Industry standard sixteenth brick package, footprint and pinout • Constant switching frequency • Wide trim adjustable Output Voltage • Remote sense • Auto-recovering output over-voltage protection • Auto-recovering output over-current protection • Auto-recovering output short circuit protection • Auto-recovering over-temperature protection • 1500Vdc isolation voltage • Meets basic insulation spacing requirements • UL 60950 compliant
Optional Features Remote On/Off: Positive or negative logic
Specification Part Number Input Voltage (VDC)
Output Voltage (V)
Output Current (A)
P Out (W)
Efficiency (%)
36-75 36-75 36-75 36-75 36-75 36-75 36-75 36-75 36-75 36-75 36-75 36-75 36-75 36-75
12 5 3.3 3.3 2.5 1.8 1.2 12 5 3.3 3.3 2.5 1.8 1.2
4.1 10 10 15 20 25 25 4.1 10 10 15 20 25 25
50 50 33 50 50 45 30 50 50 33 50 50 45 30
87 88 89 88 87 85 83 87 88 89 88 87 85 83
Packaging Type Size
Part Number
Options
CMS 04 SI 2 AX 70 XT -6 CMS 10 SI 2 BX 70 XT -6 CMS 10 SI 2 CX 70 XT -6 CMS 15 SI 2 CX 70 XT -6 CMS 20 SI 2 DX 70 XT -6 CMS 25 SI 2 FX 70 XT -6 CMS 25 SI 2 HX 70 XT -6 CMS 04 SI 2 AX 71 XT -6 CMS 10 SI 2 BX 71 XT -6 CMS 10 SI 2 CX 71 XT -6 CMS 15 SI 2 CX 71 XT -6 CMS 20 SI 2 DX 71 XT -6 CMS 25 SI 2 FX 71 XT -6 CMS 25 SI 2 HX 71 XT -6
R.N. R.N. R.N. R.N. R.N. R.N. R.N. R.N. R.N. R.N. R.N. R.N. R.N. R.N.
(LxWxH) in.
PTH PTH PTH PTH PTH PTH PTH SMD SMD SMD SMD SMD SMD SMD
1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38
Part Number System with options CMS
04
S
I
2
AX
70
X
T
-6 RoHS 6/6 Options description Trimming T: With pin X: No pin
Options description Enable logic R: Positive N: Negative X: No pin
Package size Output voltage Input voltage Isolated Single Output current Product family
Mechanical Specification All dimensions are in mm (in) Unless otherwise specified, tolerances are: x.x +/- 0.5mm [x.xx +/- 0.02in.], x.xx +/- 0.25mm [x.xxx +/- 0.010in.] Recommended Hole Pattern: (top view)
27.94 (1.100)
-2.5 (-0.10)
1 22.9 (0.90 )
2 3
0
8
15.24 (0.600)
7
11.43 (0.450)
6
7.62 (0.300)
5
3.81 (0.150)
4 -3.8 (-0.15)
0
BOTTOM VIEW 33.0 (1.30)
9.5 (0.38) Max
4.19 (0.165)
DIA 1.57 +/- 0.1 (0.062 +/- 0.004) pins 4 and 8 Standoff shoulder: DIA 2.29 (0.090)
DIA 1.02 +/- 0.1 (0.040 +/- 0.004 Standoff shoulder: DIA 1.78 (0.070)
SIDE VIEW
Pin
FUNCTION
1 2 3
+Vin ON/OFF -Vin
4 5 6 7
-Vout -Sense Trim +Sense
8
+Vout
Absolute Maximum Ratings CHARACTERISTIC
MIN
MAX
UNIT
NOTES et CONDITIONS
Continuous Input Voltage Transient Input Voltage Input / Output Isolation Voltage
-0.5
75 100 1500
Vdc Vdc Vdc
100 ms max. 1 minute
Storage Temperature Operating Temperature Range (Tc)
-55 -40
+125 +85
°C °C
+125
°C
Temperature for critical components
See curve in thermal performance section of the datasheet
Electrical Data: CMS 04 SI 2 AX 70 XT -6 12V, 4.1A Input Characteristics Unless otherwise specified, specifications apply over all Rated Input Voltage, Resistive Load, CHARACTERISTIC
MIN
TYP
MAX
UNIT
Operating Input Voltage Maximum Input Current Input under voltage lockout
36
48
75 1.58
Vdc A
Turn-ON Voltage threshold Turn-OFF Voltage threshold Hysteresis No load input current Off converter input current
28 26.5
32 29 2.2
35 32.5
V V V mA mA
50 3
Caution: The power modules are not internally fused. An external input line fast blow fuse with a maximum value of 10A is required. See the Safety Considerations section of the data sheet.
NOTES et CONDITIONS
Vin = Vin min to max Vin = Vnom
Electrical Data CMS 04 SI 2 AX 70 XT -6 12V, 4.1A Output Characteristics CHARACTERISTIC
MIN
TYP
MAX
UNIT
NOTES & CONDITIONS
Output Voltage Initial Set-Point Line Regulation Load Regulation Temperature Regulation
11.82
12
12.18 0.1 1 20
Vdc % % mV
Vin=Vin nom; Io=Io,max Tc = 25 °C Vin = Vin min to Vin max Io = 0 to Io max Tc = Tcmin to Tcmax
Output voltage tolerance
11.64
12.36
Vdc
Over all rated input voltage load , drift and temperature conditions
4.1
A A A
Peak- to peak
100
mVpp
BW=20 MHz, 1μF ceramic, 100μF tantalum. See output ripple measurement figure
RMS
50
mV
BW=20 MHz, 1μF ceramic, 100μF tantalum. See output ripple measurement figure
Output power max
50
Watts
Back drive current limit while remote ON/OFF is Low
0.5
A
Back drive current limit while remote ON/OFF is High
50
mA
Output Current Output Current Limiting Threshold Short Circuit Current Output Voltage Ripple and Noise
0 6 6
Tc = 25°C
Dynamic Characteristics CHARACTERISTIC
MAX
UNIT
NOTES & CONDITIONS
Dynamic Response Transient voltage Recovery time
150 200
mV μs
di/dt = 1 A/µS, current step 50% up to 75% Inom
Turn on transient Startup Delay Time from on/off Start up from input Output Voltage Rise Time
15 25 60
ms ms ms
10 000
μF
External Load Capacitance
MIN
TYP
Protection and Control Features CHARACTERISTIC
MIN
Output over-voltage protection Output short circuit protection Output voltage trim range Switching frequency Remote Output Voltage Sense Range Over-temperature protection
14.4
TYP
80
MAX
UNIT
NOTES & CONDITIONS
16.8 0.8 110
Vdc Adc % KHz %Vo nom °C
Average current < 20% Inom P
LP100V-series CMS 04 to 25
Telecom applications LED Power Supply
DC/DC Converter Single Output Sixteenth brick DOSA Compatible PTH 48V Input - up to 25A Output
The CMS 04 to 25 SI series offers a range of fully isolated DC/DC converters in the industry standard sixteenth brick package. This series is designed to meet or exceed the electrical and thermal performance of other sixteenth bricks, allowing customers to take advantage of the full rated output power. At the same time, state-of-the-art components and assembly provide a cost-effective solution.
Key Features
Standard Features
• High efficiency: up to 89% • Size: 33.0 x 22.9 x 9.50mm (1.3 x 0.90 x 0.38in.) • RoHS compliant • DOSA Industry standard compatible
• Industry standard sixteenth brick package, footprint and pinout • Constant switching frequency • Wide trim adjustable Output Voltage • Remote sense • Auto-recovering output over-voltage protection • Auto-recovering output over-current protection • Auto-recovering output short circuit protection • Auto-recovering over-temperature protection • 1500Vdc isolation voltage • Meets basic insulation spacing requirements • UL 60950 compliant
Optional Features Remote On/Off: Positive or negative logic
Specification Part Number Input Voltage (VDC)
Output Voltage (V)
Output Current (A)
P Out (W)
Efficiency (%)
36-75 36-75 36-75 36-75 36-75 36-75 36-75 36-75 36-75 36-75 36-75 36-75 36-75 36-75
12 5 3.3 3.3 2.5 1.8 1.2 12 5 3.3 3.3 2.5 1.8 1.2
4.1 10 10 15 20 25 25 4.1 10 10 15 20 25 25
50 50 33 50 50 45 30 50 50 33 50 50 45 30
87 88 89 88 87 85 83 87 88 89 88 87 85 83
Packaging Type Size
Part Number
Options
CMS 04 SI 2 AX 70 XT -6 CMS 10 SI 2 BX 70 XT -6 CMS 10 SI 2 CX 70 XT -6 CMS 15 SI 2 CX 70 XT -6 CMS 20 SI 2 DX 70 XT -6 CMS 25 SI 2 FX 70 XT -6 CMS 25 SI 2 HX 70 XT -6 CMS 04 SI 2 AX 71 XT -6 CMS 10 SI 2 BX 71 XT -6 CMS 10 SI 2 CX 71 XT -6 CMS 15 SI 2 CX 71 XT -6 CMS 20 SI 2 DX 71 XT -6 CMS 25 SI 2 FX 71 XT -6 CMS 25 SI 2 HX 71 XT -6
R.N. R.N. R.N. R.N. R.N. R.N. R.N. R.N. R.N. R.N. R.N. R.N. R.N. R.N.
(LxWxH) in.
PTH PTH PTH PTH PTH PTH PTH SMD SMD SMD SMD SMD SMD SMD
1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38 1.3x0.9x0.38
Part Number System with options CMS
04
S
I
2
AX
70
X
T
-6 RoHS 6/6 Options description Trimming T: With pin X: No pin
Options description Enable logic R: Positive N: Negative X: No pin
Package size Output voltage Input voltage Isolated Single Output current Product family
Mechanical Specification All dimensions are in mm (in) Unless otherwise specified, tolerances are: x.x +/- 0.5mm [x.xx +/- 0.02in.], x.xx +/- 0.25mm [x.xxx +/- 0.010in.] Recommended Hole Pattern: (top view)
27.94 (1.100)
-2.5 (-0.10)
1 22.9 (0.90 )
2 3
0
8
15.24 (0.600)
7
11.43 (0.450)
6
7.62 (0.300)
5
3.81 (0.150)
4 -3.8 (-0.15)
0
BOTTOM VIEW 33.0 (1.30)
9.5 (0.38) Max
4.19 (0.165)
DIA 1.57 +/- 0.1 (0.062 +/- 0.004) pins 4 and 8 Standoff shoulder: DIA 2.29 (0.090)
DIA 1.02 +/- 0.1 (0.040 +/- 0.004 Standoff shoulder: DIA 1.78 (0.070)
SIDE VIEW
Pin
FUNCTION
1 2 3
+Vin ON/OFF -Vin
4 5 6 7
-Vout -Sense Trim +Sense
8
+Vout
Absolute Maximum Ratings CHARACTERISTIC
MIN
MAX
UNIT
NOTES et CONDITIONS
Continuous Input Voltage Transient Input Voltage Input / Output Isolation Voltage
-0.5
75 100 1500
Vdc Vdc Vdc
100 ms max. 1 minute
Storage Temperature Operating Temperature Range (Tc)
-55 -40
+125 +85
°C °C
+125
°C
Temperature for critical components
See curve in thermal performance section of the datasheet
Electrical Data: CMS 04 SI 2 AX 70 XT -6 12V, 4.1A Input Characteristics Unless otherwise specified, specifications apply over all Rated Input Voltage, Resistive Load, CHARACTERISTIC
MIN
TYP
MAX
UNIT
Operating Input Voltage Maximum Input Current Input under voltage lockout
36
48
75 1.58
Vdc A
Turn-ON Voltage threshold Turn-OFF Voltage threshold Hysteresis No load input current Off converter input current
28 26.5
32 29 2.2
35 32.5
V V V mA mA
50 3
Caution: The power modules are not internally fused. An external input line fast blow fuse with a maximum value of 10A is required. See the Safety Considerations section of the data sheet.
NOTES et CONDITIONS
Vin = Vin min to max Vin = Vnom
Electrical Data CMS 04 SI 2 AX 70 XT -6 12V, 4.1A Output Characteristics CHARACTERISTIC
MIN
TYP
MAX
UNIT
NOTES & CONDITIONS
Output Voltage Initial Set-Point Line Regulation Load Regulation Temperature Regulation
11.82
12
12.18 0.1 1 20
Vdc % % mV
Vin=Vin nom; Io=Io,max Tc = 25 °C Vin = Vin min to Vin max Io = 0 to Io max Tc = Tcmin to Tcmax
Output voltage tolerance
11.64
12.36
Vdc
Over all rated input voltage load , drift and temperature conditions
4.1
A A A
Peak- to peak
100
mVpp
BW=20 MHz, 1μF ceramic, 100μF tantalum. See output ripple measurement figure
RMS
50
mV
BW=20 MHz, 1μF ceramic, 100μF tantalum. See output ripple measurement figure
Output power max
50
Watts
Back drive current limit while remote ON/OFF is Low
0.5
A
Back drive current limit while remote ON/OFF is High
50
mA
Output Current Output Current Limiting Threshold Short Circuit Current Output Voltage Ripple and Noise
0 6 6
Tc = 25°C
Dynamic Characteristics CHARACTERISTIC
MAX
UNIT
NOTES & CONDITIONS
Dynamic Response Transient voltage Recovery time
150 200
mV μs
di/dt = 1 A/µS, current step 50% up to 75% Inom
Turn on transient Startup Delay Time from on/off Start up from input Output Voltage Rise Time
15 25 60
ms ms ms
10 000
μF
External Load Capacitance
MIN
TYP
Protection and Control Features CHARACTERISTIC
MIN
Output over-voltage protection Output short circuit protection Output voltage trim range Switching frequency Remote Output Voltage Sense Range Over-temperature protection
14.4
TYP
80
MAX
UNIT
NOTES & CONDITIONS
16.8 0.8 110
Vdc Adc % KHz %Vo nom °C
Average current < 20% Inom P
