Low Noise Low Power Consumption Fan
Low Noise Low Power Consumption Fan 80mm
80
Low Noise Low Power Consumption Fan ■ Features
Low Noise Sound pressure level is reduced by 4dB(A) compared with our conventional product*.
Low Power Consumption Power consumption is reduced by approx. 30% compared with our conventional product*. *: Specification of Model No. 9GA0812P4J001. Our conventional product is 80 x 80 x 25 mm “San Ace 80”, Model No. 9GV0812P4K03
80×80×25mm GA type ■ Specifications Model No.
Rated Voltage [V］
Operating PWM Rated Current Rated Input Rated Speed Voltage Range Duty Cycle -1 ［V］
9GA0812P4J001（0011） 9GA0812P4G001（0011）
12
10.8 to 13.2
9GA0812P4H001（0011） 9GA0824P4J001（0011） 9GA0824P4G001（0011）
24
21.6 to 26.4
9GA0824P4H001（0011）
［W］
Max. Air Flow
Max. Static Pressure
［min ］ ［m3/min］ ［CFM］ ［Pa］ ［inchH2O］
SPL
［%］
［A］
100
0.6
7.2
7,400
2.07
73.0
177.6
0.7
48
25
0.08
0.96
2,500
0.69
24.3
20.2
0.08
21
100
0.48
5.76
6,800
1.91
67.4
150
0.6
45
25
0.06
0.72
1,500
0.42
14.8
7.2
0.02
17
100
0.22
2.64
5,200
1.46
51.5
87.7
0.35
37
25
0.06
0.72
1,600
0.44
15.5
8.3
0.03
17
100
0.28
6.72
7,400
2.07
73.0
177.6
0.7
48
25
0.06
1.44
2,800
0.78
27.5
25.4
0.1
23
100
0.21
5.04
6,800
1.91
67.4
150
0.6
45
25
0.04
0.96
2,100
0.58
20.4
14.3
0.05
19
100
0.1
2.4
5,200
1.46
51.5
87.7
0.35
37
25
0.02
0.48
1,500
0.42
14.8
7.2
0.02
17
Note1)
［dB（A）］
Note2) Operating Temperature Expected Life [h] ［℃］
−10 to ＋70
40,000/60℃ （70,000/40℃）
To order a ribless type, replace the last digits of a model number with digits in parenthesis.
Note1 : PWM Frequency : 25kHz Note2 : Expected life at 40 ℃ ambient is just reference value.
□ Material ･･････････････････････････ Frame, Impeller : Plastics (Flammability: UL94V-0) □ Expected Life ･････････････････････ Varies for each model (L10: Survival rate: 90% at 60℃, rated voltage, and continuously run in a free air state) □ Motor Protection System ･･････････ Current blocking function and Reverse polarity protection □ Dielectric Strength ････････････････ 50/60 Hz, 500VAC, 1 minute (between lead conductor and frame) □ Sound Pressure Level (SPL) ････････ Expressed as the value at 1m from air inlet side □ Operating Temperature ････････････ Varies for each model (Non-condensing) □ Storage Temperature ･･････････････ −30℃ to ＋70℃ （Non-Condensing） ＋Red ○ ーBlack Sensor: Yellow Control: Brown □ Lead Wire ････････････････････････ ○ □ Mass ･････････････････････････････ Approx. 110g
80mm
■ Common Specifications
80 ■ Air Flow - Static pressure Characteristics ・ PWM Duty Cycle
0.6
160 140
0.5
120
0.4
100
0.3 0.2
0.7
180 PWM Duty Cycle 100%
80
60%
60 40
0.1
20
0
0
25%
0.5 0
20
1.0 40
2.5 （m3/min）
2.0
1.5 60
→ Air flow
0.6 0.5 0.4 0.3 0.2
160 140
PWM Duty Cycle 100%
120 100 80
60%
60 40
0.1
20
0
0
0.5 0
9GA0812P4J001
（inch H2O）（Pa）
0.7 0.6 0.5
120 100
0.3
80
0.1 0
PWM Duty Cycle 100%
140
0.4
0.2
0.7
180 160
60%
60 40
25%
20 0 0
0.5 20
1.0
1.5
40
2.5 （m3/min）
2.0 60
→ Air flow
1.0
1.5
0.35
90
0.30 0.25
40
60
60
0.15
40
60%
30 20
25%
10 0
（CFM）
80
→ Air flow
PWM Duty Cycle 100%
70 50
0.10
0
0.6 0.5
→ Air flow
140
0.4
100
0.3
80
0.2
PWM Duty Cycle 100%
60%
60 40
0.1
20
0
0
（CFM）
80
（inch H2O）（Pa）
160 120
25%
0.5 0
9GA0824P4J001
20
0.40
100
0.35
90
0.30 0.25
40
1.5 60
→ Air flow
60
0.15
40
0
2.5（m3/min）
2.0
60%
30 20
25%
10 0
（CFM）
80
PWM Duty Cycle 100%
70 50
0.10
DC 24V
80
0.20
0.05 1.0
0.5 1.0 1.5 2.0（m3/min） 10 20 30 40 50 60 70 （CFM）
9GA0812P4H001
DC 24V
180
DC 12V
80
0.20
0
2.5（m3/min）
2.0
（inch H2O）（Pa）
DC 24V
200
100
9GA0812P4G001
→ Static pressure
→ Static pressure
0.8
20
0.40
0.05
25%
（CFM）
80
（inch H2O）（Pa）
DC 12V
180
→ Static pressure
0.7
（inch H2O）（Pa）
DC 12V
200
→ Static pressure
→ Static pressure
0.8
→ Static pressure
（inch H2O）（Pa）
0.5 0
9GA0824P4G001
1.0
1.5
2.0（m3/min）
10 20 30 40 50 60 70 （CFM）
→ Air flow
9GA0824P4H001
・ Operating Voltage Range
0.7 0.6 0.5
200
180 140 100 80
0
13.2/26.4V
120
0.3
0.1
0.7
160
0.4
0.2
（inch H2O）（Pa）
PWM Duty Cycle 100％
→ Static pressure
→ Static pressure
0.8
12/24V
60 40 20 0 0
20
1.0 40
0.5
1.5 60
2.5 （m3/min）
2.0
→ Air flow
80
9GA0812P4J001 9GA0824P4J001
（CFM）
120
0.3
80
0
0.40 100
140 100
0.2
（inch H2O）（Pa）
PWM Duty Cycle 100％
160
0.4
0.1
10.8/21.6V
0.5
0.6
180
→ Static pressure
（inch H2O）（Pa）
13.2/26.4V 12/24V
60 40 20 0 0
10.8/21.6V
0.5 20
1.0 40
0.35 0.30 0.25
1.5 60
2.5（m3/min）
2.0 80
→ Air flow 9GA0812P4G001 9GA0824P4G001
（CFM）
90 80 70 50
0.15
40
0.10
30
0
13.2/26.4V
60
0.20
0.05
PWM Duty Cycle 100％
12/24V
20
10.8/21.6V
10 0
0.5
1.0
1.5
2.0 （m3/min）
0 10 20 30 40 50 60 70 （CFM）
→ Air flow 9GA0812P4H001 9GA0824P4H001
80×80×25mm ■ PWM Duty - Speed Characteristics Example Voltage：DC12V PWM Frequency：25kHz
8,000
5,000 4,000 3,000 2,000
6,000
5,000
5,000
4,000 3,000 2,000
0
0
100
PWM Duty Cycle（%）
3,000 2,000
0
100
100
PWM Duty Cycle（%）
9GA0812P4G001
Voltage：DC24V PWM Frequency：25kHz
7,000
9GA0812P4H001
Voltage：DC24V PWM Frequency：25kHz
5,000 4,000 3,000 2,000
6,000
6,000
5,000
5,000
Speed（min-1）
Speed（min-1）
6,000
4,000 3,000 2,000 1,000
1,000 100
7,000
6,800min-1
7,400min-1
7,000
0
5,200min-1
4,000
PWM Duty Cycle（%）
9GA0812P4J001
8,000
Voltage：DC12V PWM Frequency：25kHz
1,000
1,000
1,000
Speed（min-1）
6,800min
6,000
Speed（min-1）
Speed（min-1）
6,000
7,000
-1
7,400min-1
7,000
Speed（min-1）
Voltage：DC12V PWM Frequency：25kHz
7,000
Voltage：DC24V PWM Frequency：25kHz
5,200min-1
4,000 3,000 2,000 1,000
0
100
PWM Duty Cycle（%）
0
PWM Duty Cycle（%）
9GA0824P4J001
100
PWM Duty Cycle（%）
9GA0824P4G001
9GA0824P4H001
■ PWM Input Signal Example Input Signal Wave Form
VIH=4.75V to 5.25V VIL=0V to 0.4V
VIH
T1 PWM Duty Cycle（%）= T ×100 1 PWM Frequency 25（kHz）= T Source Current : 1mA Max. at control voltage 0V
VIL
Sink Current : 1mA Max. at control voltage 5.25V Control Terminal Voltage : 5.25V Max. (Open Circuit)
T1
When the control lead wire is open, the fan speed is the same as the one at a PWM duty cycle of 100% .
T
Either TTL input, open collector or open drain can be used for PWM control input signal.
■ Connection Schematic DC fan input voltage
＋ ○
DC fan input voltage Inside of DC fan
＋ ○
DC fan input voltage Inside of DC fan
＋ ○
Inside of DC fan
IC 5V (NOM.)
Control
PWM Input Signal
Control
Control
PWM Input Signal
Isource Isink
PWM Input Signal
Isource Isink
− ○
Isource Isink
− ○
− ○
9GA0812P4J001(0011)
9GA0812P4G001(0011)
9GA0824P4G001(0011)
9GA0824P4J001(0011)
9GA0812P4H001(0011)
9GA0824P4H001(0011)
■ Pulse Sensor Specification Output circuit : Open collector
Rated Voltage 12V Fan VCE＝＋13.8V MAX. Ic＝5mA MAX.［VOL＝VCE（SAT）＝0.6V MAX.］ Rated Voltage 24V Fan Model No.: 9GA0824P4J001(0011) VCE＝＋30V MAX. Ic＝10mA MAX.［VOL＝VCE（SAT）＝0.6V MAX.］
Inside of DC fan
Rated Voltage 24V Fan Model No.: 9GA0824P4G001(0011) , 9GA0824P4H001(0011) VCE＝＋27.6V MAX. Ic＝5mA MAX.［VOL＝VCE（SAT）＝0.8V MAX.］
＋ ○
Sensor
Pull-up resistor Pull-up voltage Ic
Sensor output
(VCE)
− ○
Output waveform （Need pull-up resistor） In case of steady running （One revolution）
T0 T1
T2
T3
T4
VOH VOL 0V T1∼4≒（1/4）T0 T1∼4≒（1/4）T0＝60/4N（sec） N＝Fan speed（min-1）
■ Dimensions (unit : mm) (with ribs)
■Reference Dimension of Mounting Holes and Vent Opening (unit : mm) Inlet Side, Outlet Side 71.5±0.3
78.5
(10)
71.5±0.3 80±0.5
Rotating Direction
Lead Wire AWG26
UL1007
4-φ4.5
90 φ
+50 300 0
71.5±0.3
80±0.5
Mounting Hole
(4)
71.5±0.3
4−φ4.5±0.3
(4) 25.2±0.5
78.5
Air Flow Direction
Notice
●The products shown in the catalog are subject to Japanese Export Control Law. Diversion contrary to the law of exporting country is prohibited. ●To protect against electrolytic corrosion that may occur in locations with strong electromagnetic noise, we provide fans that are unaffected by electrolytic corrosion. 1-15-1, Kita-otsuka, Toshima-ku,Tokyo 170-8451, Japan. PHONE :+ 81 3 3917 5151
http://www.sanyodenki.com
The names of companies and/or their products specified in this catalog are the trade names, and/or trademarks and/or registered trademarks of such respective companies. “San Ace” is a trademark of SANYO DENKI CO.,LTD. Specifications are subject to change without notice. CATALOG NO. C1017B001 ‘12.12
80
Low Noise Low Power Consumption Fan ■ Features
Low Noise Sound pressure level is reduced by 4dB(A) compared with our conventional product*.
Low Power Consumption Power consumption is reduced by approx. 30% compared with our conventional product*. *: Specification of Model No. 9GA0812P4J001. Our conventional product is 80 x 80 x 25 mm “San Ace 80”, Model No. 9GV0812P4K03
80×80×25mm GA type ■ Specifications Model No.
Rated Voltage [V］
Operating PWM Rated Current Rated Input Rated Speed Voltage Range Duty Cycle -1 ［V］
9GA0812P4J001（0011） 9GA0812P4G001（0011）
12
10.8 to 13.2
9GA0812P4H001（0011） 9GA0824P4J001（0011） 9GA0824P4G001（0011）
24
21.6 to 26.4
9GA0824P4H001（0011）
［W］
Max. Air Flow
Max. Static Pressure
［min ］ ［m3/min］ ［CFM］ ［Pa］ ［inchH2O］
SPL
［%］
［A］
100
0.6
7.2
7,400
2.07
73.0
177.6
0.7
48
25
0.08
0.96
2,500
0.69
24.3
20.2
0.08
21
100
0.48
5.76
6,800
1.91
67.4
150
0.6
45
25
0.06
0.72
1,500
0.42
14.8
7.2
0.02
17
100
0.22
2.64
5,200
1.46
51.5
87.7
0.35
37
25
0.06
0.72
1,600
0.44
15.5
8.3
0.03
17
100
0.28
6.72
7,400
2.07
73.0
177.6
0.7
48
25
0.06
1.44
2,800
0.78
27.5
25.4
0.1
23
100
0.21
5.04
6,800
1.91
67.4
150
0.6
45
25
0.04
0.96
2,100
0.58
20.4
14.3
0.05
19
100
0.1
2.4
5,200
1.46
51.5
87.7
0.35
37
25
0.02
0.48
1,500
0.42
14.8
7.2
0.02
17
Note1)
［dB（A）］
Note2) Operating Temperature Expected Life [h] ［℃］
−10 to ＋70
40,000/60℃ （70,000/40℃）
To order a ribless type, replace the last digits of a model number with digits in parenthesis.
Note1 : PWM Frequency : 25kHz Note2 : Expected life at 40 ℃ ambient is just reference value.
□ Material ･･････････････････････････ Frame, Impeller : Plastics (Flammability: UL94V-0) □ Expected Life ･････････････････････ Varies for each model (L10: Survival rate: 90% at 60℃, rated voltage, and continuously run in a free air state) □ Motor Protection System ･･････････ Current blocking function and Reverse polarity protection □ Dielectric Strength ････････････････ 50/60 Hz, 500VAC, 1 minute (between lead conductor and frame) □ Sound Pressure Level (SPL) ････････ Expressed as the value at 1m from air inlet side □ Operating Temperature ････････････ Varies for each model (Non-condensing) □ Storage Temperature ･･････････････ −30℃ to ＋70℃ （Non-Condensing） ＋Red ○ ーBlack Sensor: Yellow Control: Brown □ Lead Wire ････････････････････････ ○ □ Mass ･････････････････････････････ Approx. 110g
80mm
■ Common Specifications
80 ■ Air Flow - Static pressure Characteristics ・ PWM Duty Cycle
0.6
160 140
0.5
120
0.4
100
0.3 0.2
0.7
180 PWM Duty Cycle 100%
80
60%
60 40
0.1
20
0
0
25%
0.5 0
20
1.0 40
2.5 （m3/min）
2.0
1.5 60
→ Air flow
0.6 0.5 0.4 0.3 0.2
160 140
PWM Duty Cycle 100%
120 100 80
60%
60 40
0.1
20
0
0
0.5 0
9GA0812P4J001
（inch H2O）（Pa）
0.7 0.6 0.5
120 100
0.3
80
0.1 0
PWM Duty Cycle 100%
140
0.4
0.2
0.7
180 160
60%
60 40
25%
20 0 0
0.5 20
1.0
1.5
40
2.5 （m3/min）
2.0 60
→ Air flow
1.0
1.5
0.35
90
0.30 0.25
40
60
60
0.15
40
60%
30 20
25%
10 0
（CFM）
80
→ Air flow
PWM Duty Cycle 100%
70 50
0.10
0
0.6 0.5
→ Air flow
140
0.4
100
0.3
80
0.2
PWM Duty Cycle 100%
60%
60 40
0.1
20
0
0
（CFM）
80
（inch H2O）（Pa）
160 120
25%
0.5 0
9GA0824P4J001
20
0.40
100
0.35
90
0.30 0.25
40
1.5 60
→ Air flow
60
0.15
40
0
2.5（m3/min）
2.0
60%
30 20
25%
10 0
（CFM）
80
PWM Duty Cycle 100%
70 50
0.10
DC 24V
80
0.20
0.05 1.0
0.5 1.0 1.5 2.0（m3/min） 10 20 30 40 50 60 70 （CFM）
9GA0812P4H001
DC 24V
180
DC 12V
80
0.20
0
2.5（m3/min）
2.0
（inch H2O）（Pa）
DC 24V
200
100
9GA0812P4G001
→ Static pressure
→ Static pressure
0.8
20
0.40
0.05
25%
（CFM）
80
（inch H2O）（Pa）
DC 12V
180
→ Static pressure
0.7
（inch H2O）（Pa）
DC 12V
200
→ Static pressure
→ Static pressure
0.8
→ Static pressure
（inch H2O）（Pa）
0.5 0
9GA0824P4G001
1.0
1.5
2.0（m3/min）
10 20 30 40 50 60 70 （CFM）
→ Air flow
9GA0824P4H001
・ Operating Voltage Range
0.7 0.6 0.5
200
180 140 100 80
0
13.2/26.4V
120
0.3
0.1
0.7
160
0.4
0.2
（inch H2O）（Pa）
PWM Duty Cycle 100％
→ Static pressure
→ Static pressure
0.8
12/24V
60 40 20 0 0
20
1.0 40
0.5
1.5 60
2.5 （m3/min）
2.0
→ Air flow
80
9GA0812P4J001 9GA0824P4J001
（CFM）
120
0.3
80
0
0.40 100
140 100
0.2
（inch H2O）（Pa）
PWM Duty Cycle 100％
160
0.4
0.1
10.8/21.6V
0.5
0.6
180
→ Static pressure
（inch H2O）（Pa）
13.2/26.4V 12/24V
60 40 20 0 0
10.8/21.6V
0.5 20
1.0 40
0.35 0.30 0.25
1.5 60
2.5（m3/min）
2.0 80
→ Air flow 9GA0812P4G001 9GA0824P4G001
（CFM）
90 80 70 50
0.15
40
0.10
30
0
13.2/26.4V
60
0.20
0.05
PWM Duty Cycle 100％
12/24V
20
10.8/21.6V
10 0
0.5
1.0
1.5
2.0 （m3/min）
0 10 20 30 40 50 60 70 （CFM）
→ Air flow 9GA0812P4H001 9GA0824P4H001
80×80×25mm ■ PWM Duty - Speed Characteristics Example Voltage：DC12V PWM Frequency：25kHz
8,000
5,000 4,000 3,000 2,000
6,000
5,000
5,000
4,000 3,000 2,000
0
0
100
PWM Duty Cycle（%）
3,000 2,000
0
100
100
PWM Duty Cycle（%）
9GA0812P4G001
Voltage：DC24V PWM Frequency：25kHz
7,000
9GA0812P4H001
Voltage：DC24V PWM Frequency：25kHz
5,000 4,000 3,000 2,000
6,000
6,000
5,000
5,000
Speed（min-1）
Speed（min-1）
6,000
4,000 3,000 2,000 1,000
1,000 100
7,000
6,800min-1
7,400min-1
7,000
0
5,200min-1
4,000
PWM Duty Cycle（%）
9GA0812P4J001
8,000
Voltage：DC12V PWM Frequency：25kHz
1,000
1,000
1,000
Speed（min-1）
6,800min
6,000
Speed（min-1）
Speed（min-1）
6,000
7,000
-1
7,400min-1
7,000
Speed（min-1）
Voltage：DC12V PWM Frequency：25kHz
7,000
Voltage：DC24V PWM Frequency：25kHz
5,200min-1
4,000 3,000 2,000 1,000
0
100
PWM Duty Cycle（%）
0
PWM Duty Cycle（%）
9GA0824P4J001
100
PWM Duty Cycle（%）
9GA0824P4G001
9GA0824P4H001
■ PWM Input Signal Example Input Signal Wave Form
VIH=4.75V to 5.25V VIL=0V to 0.4V
VIH
T1 PWM Duty Cycle（%）= T ×100 1 PWM Frequency 25（kHz）= T Source Current : 1mA Max. at control voltage 0V
VIL
Sink Current : 1mA Max. at control voltage 5.25V Control Terminal Voltage : 5.25V Max. (Open Circuit)
T1
When the control lead wire is open, the fan speed is the same as the one at a PWM duty cycle of 100% .
T
Either TTL input, open collector or open drain can be used for PWM control input signal.
■ Connection Schematic DC fan input voltage
＋ ○
DC fan input voltage Inside of DC fan
＋ ○
DC fan input voltage Inside of DC fan
＋ ○
Inside of DC fan
IC 5V (NOM.)
Control
PWM Input Signal
Control
Control
PWM Input Signal
Isource Isink
PWM Input Signal
Isource Isink
− ○
Isource Isink
− ○
− ○
9GA0812P4J001(0011)
9GA0812P4G001(0011)
9GA0824P4G001(0011)
9GA0824P4J001(0011)
9GA0812P4H001(0011)
9GA0824P4H001(0011)
■ Pulse Sensor Specification Output circuit : Open collector
Rated Voltage 12V Fan VCE＝＋13.8V MAX. Ic＝5mA MAX.［VOL＝VCE（SAT）＝0.6V MAX.］ Rated Voltage 24V Fan Model No.: 9GA0824P4J001(0011) VCE＝＋30V MAX. Ic＝10mA MAX.［VOL＝VCE（SAT）＝0.6V MAX.］
Inside of DC fan
Rated Voltage 24V Fan Model No.: 9GA0824P4G001(0011) , 9GA0824P4H001(0011) VCE＝＋27.6V MAX. Ic＝5mA MAX.［VOL＝VCE（SAT）＝0.8V MAX.］
＋ ○
Sensor
Pull-up resistor Pull-up voltage Ic
Sensor output
(VCE)
− ○
Output waveform （Need pull-up resistor） In case of steady running （One revolution）
T0 T1
T2
T3
T4
VOH VOL 0V T1∼4≒（1/4）T0 T1∼4≒（1/4）T0＝60/4N（sec） N＝Fan speed（min-1）
■ Dimensions (unit : mm) (with ribs)
■Reference Dimension of Mounting Holes and Vent Opening (unit : mm) Inlet Side, Outlet Side 71.5±0.3
78.5
(10)
71.5±0.3 80±0.5
Rotating Direction
Lead Wire AWG26
UL1007
4-φ4.5
90 φ
+50 300 0
71.5±0.3
80±0.5
Mounting Hole
(4)
71.5±0.3
4−φ4.5±0.3
(4) 25.2±0.5
78.5
Air Flow Direction
Notice
●The products shown in the catalog are subject to Japanese Export Control Law. Diversion contrary to the law of exporting country is prohibited. ●To protect against electrolytic corrosion that may occur in locations with strong electromagnetic noise, we provide fans that are unaffected by electrolytic corrosion. 1-15-1, Kita-otsuka, Toshima-ku,Tokyo 170-8451, Japan. PHONE :+ 81 3 3917 5151
http://www.sanyodenki.com
The names of companies and/or their products specified in this catalog are the trade names, and/or trademarks and/or registered trademarks of such respective companies. “San Ace” is a trademark of SANYO DENKI CO.,LTD. Specifications are subject to change without notice. CATALOG NO. C1017B001 ‘12.12
