9G1212G1021 SANYO DENKI - SANACE FANS, 9G1212G1021 Datasheet - Page 110

• Manufacturer Part Number: 9G1212G1021
• Description: AXIAL FAN, 120MM, 12VDC, 980mA
• Manufacturer: SANYO DENKI - SANACE FANS

Specifications of 9G1212G1021

• External Height: 120mm
• External Width: 120mm
• External Depth: 38mm
• Current Type: DC
• Supply Voltage: 12VDC
• Flow Rate: 137CFM
• Noise Rating: 49dBA
• Power Connection Type: Lead Wires
• Bearing Type: Ball
• Flow Rate - Imperial: 137CFM
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

120
mm
DC Fans
Thermal Speed
Controlled Fan
General specifications
Material ‥‥‥‥‥‥‥‥‥Frame, Impeller:Plastics
Life Expectancy ‥‥‥‥‥Varies for each model (Survival rate: 90% at 60℃,
Motor Protection System ‥‥Current blocking function (with reverse polarity protection)
Dielectric Strength ‥‥‥‥50/60 Hz, 500VAC, 1 minute (between lead conductor and frame)
Noise Measurement Method ‥Measured at 1m from the air inlet
Operating Temprature Range ‥‥Varies for each model (Non-condensing)
Lead Wire ‥‥‥‥‥‥‥‥ ○ ＋ red,○ ー black,
Fail-safe ‥‥‥‥‥‥‥‥‥The motor becomes high speed when the thermistor is unable to
Mass ‥‥‥‥‥‥‥‥‥‥210g （ 25mm thick）260g （ 38mm thick）
108
25
Specifications
The numbers in（ ）represent ribless models.
Notes: The top row gives characteristics shown when the thermistor temperature is 35℃, while the bottom row gives characteristics shown when the thermistor temperature is 28℃.
38
Specifications
The numbers in（ ）represent ribless models.
Notes: The top row gives characteristics shown when the thermistor temperature is 35℃, while the bottom row gives characteristics shown when the thermistor temperature is 28℃.
Dimensions
Air Flow and Static
Pressure Characteristics
109P1212T4H12(121)
109R1212T1H12(121)
60
50
40
30
20
10
0
→ Air Flow （m
109P1212T4H12(121)
mm thick
mm thick
Model No.
Model No.
1
Thermistor temperature35℃
Thermistor temperature28℃
(unit : mm)
104.8±0.3
2
3
119±0.5
/min）
3
with an external thermistor
with an external thermistor
25mm
rated voltage,and continuously run in a free air state)
detect the temperature in cases of open or short circuit etc.
Rated Voltage Operating Voltage Range Rated Current Rated Input Rated Speed
Rated Voltage Operating Voltage Range Rated Current Rated Input Rated Speed
70
60
50
40
30
20
10
（V）
（V）
0
→ Air Flow （m
109R1212T1H12(121)
12
12
（8-φ4.3±0.3）
thick
4-φ4.3±0.3
Mounting hole
Lead Wire
AWG24
UL1007
300 0
Thermistor temperature35℃
Thermistor temperature28℃
1
+30
10.2∼13.8
10.2∼13.8
Control
2
（V）
（V）
3
/min）
（10）
（5）
3
brown (Only for external thermistor type)
25
＋1
0
（A）
（A）
0.55
0.22
0.48
0.23
（5）
120
（W）
（W）
San Ace 120
5.75
2.76
Characteristics of Thermistor-detected
Temperature vs Speed
6.6
2.64
→ Thermistor Temperature （ ℃）
3000
2000
1000
0
109P1212T4H12(121)
Voltage：DC12V
1400min
（min
（min
25
2,800
1,400
2,600
1,300
TL
mm
30
−1
TH
-1
-1
） （m
） （m
104.8±0.3
2800min
119±0.8
35
40
−1
2.5
1.25
2.9
1.4
3
3
/min） （CFM） （Pa） （inchH
/min） （CFM） （Pa） （inchH
Air Flow
Air Flow
38mm
102.4
88.3
44.1
49.4
→ Thermistor Temperature （ ℃）
3000
2000
1000
（8-φ4.3±0.3）
4-φ4.3±0.3
300 0
0
Mounting hole
Lead Wire
AWG24
UL1007
109R1212T1H12(121)
+30
Voltage：DC12V
thick
1300min
25
（10）
53.9
13.7
64.7
16.2
TL
Static Pressure
Static Pressure
30
−1
TH
35
2600min
5 （6）
0.216
0.055
0.260
0.065
40
−1
2
2
38±0.5
O） （dB ［A］ ）
O） （dB ［A］ ）
Noise
Noise
40
25
39
24
5 （6）
Photo: externally-mounted thermistor
Operating Temperature Range Life Expectancy
Operating Temperature Range Life Expectancy
−10 ∼＋60
−10 ∼＋60
（℃）
（℃）
40,000
40,000
（h）
（h）