9GA0612P6G001 SANYO DENKI - SANACE FANS, 9GA0612P6G001 Datasheet - Page 3

• Manufacturer Part Number: 9GA0612P6G001
• Description: AXIAL FAN, 260mA, 12V
• Manufacturer: SANYO DENKI - SANACE FANS

Specifications of 9GA0612P6G001

• External Height: 60mm
• External Width: 60mm
• External Depth: 20mm
• Current Type: DC
• Supply Voltage: 12VDC
• Current Rating: 260mA
• Flow Rate: 31.1CFM
• Noise Rating: 43dBA
• Bearing Type: Ball
• Flow Rate - Imperial: 31.1CFM
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Output circuit : Open collector
■
■
Input Signal Wave Form
V
V
■
Inside of DC fan
IH
IL
PWM Duty - Speed Characteristics Example
PWM Input Signal Example
Specification for Pulse Sensor
T
1
T
8000
7000
6000
5000
4000
3000
2000
1000
8000
7000
6000
5000
4000
3000
2000
1000
Sensor
0
0
0
0
○ ＋
○ −
9GA0612P6G001
9GA0624P6G001
PWM Duty Cycle （ % ）
PWM Duty Cycle （ % ）
Pull-up resistor
Ic ＝ 5mA MAX.
Voltage ：
PWM Frequency ： 25kHz
Voltage ：
PWM Frequency ： 25kHz
Sensor output
V
V
PWM Duty Cycle （ % ） =
PWM Frequency 25 （ kHz ） =
Source Current : 1mA Max. at control voltage 0V
Sink Current : 1mA Max. at control voltage 5.25V
Control Terminal Voltage : 5.25V Max. (Open Circuit)
When the control lead wire is no connecting,
the speed is the same speed as at 100% of PWM cycle.
This fan speed should be controlled by PWM input signal
of either TTL input or open collector, drain input.
Rated Voltage 12V fan
VCE ＝＋ 13.8V MAX
Ic ＝ 5mA MAX ［ VOL ＝ VCE （ SAT ）＝ 0.6V MAX. ］
Rated Voltage 24V fan
VCE ＝＋ 27.6V MAX
Ic ＝ 5mA MAX ［ VOL ＝ VCE （ SAT ）＝ 0.8V MAX. ］
IH
IL
=0V to 0.4V
=4.75V to 5.25V
DC12V
DC24V
Nominal
Nominal
＋
＋
13.8V MAX. （ Rated Voltage 12V fan ）
27.6V MAX. （ Rated Voltage 24V fan ）
100
100
T1
T × 100
6,850min
6,850min
1
T
-1
-1
■
Connection Schematic
V
Output waveform （ Need pull-up resistor ）
V
DC fan input voltage
In case of steady running
6000
5000
4000
3000
2000
1000
0V
6000
5000
4000
3000
2000
1000
OH
OL
PWM Input Signal
0
0
0
0
T
（ One revolution ）
PWM Duty Cycle （ % ）
PWM Duty Cycle （ % ）
9GA0612P6S001
1
Isink
Voltage ：
PWM Frequency ： 25kHz
Voltage ：
PWM Frequency ： 25kHz
9GA0624P6S001
Isource
T
2
T
○ ＋
0
Control
T
○ −
DC12V
DC24V
3
T
4
Nominal
60
Inside of DC fan
Nominal
×
T
T
N ＝ Fan speed （ min
100
100
1 ∼ 4
1 ∼ 4
5,500min
60
5,500min
≒ （
≒ （
1/4 ） T
1/4 ） T
×
-1
-1
0
0
20
＝
60/4N （ sec ）
-1
）
mm