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Recommended connectors for DC fan motors

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Manufacturer Housing model Contact model
Hirose DF3AA-*EP-2C DF3-EP2428PCF
DF1B-*ES-2.5RC DF1B-2428SCF
Tyco Electronics AMP. 179228-* 179227-1
171822-* 170262-1
Japan Solderless Terminals PHR-* SPH-002T-P0.5S
XHP-* SXH-001T-P0.6
SMR-0*V-N SYM-001T-0.6
EHR-* SEH-001T-P0.6
H*P-SHF-AA SHF-001T-0.8BS
Molex Inc. (Japan) 5051-* 5159T
5264-* 5263PBT
51030-0*30 50084-8014
51065-0*00 50212-8000
5557-0*R 5556*
5559-0*P 5558*
Japan Aviation Electronics Industry IL-S-*S-S2C2-S IL-S-C2-S-10000
IL-G-*S-S3C2-SA IL-G-C2-SC-10000,
IL-*S-S3L-(N) IL-C2-1-10000, IL-C2-10000
Note 1 :(*)denotes number of poles (ex : -2 or -02 for two poles, -3 or -03 for three poles).
Note 2 : The specifications in this table are for reference purposes only. When selecting, please consult relevant maker catalogs.

Thermistor
Model : 169-002


Symbol Designation Standards, materials, etc.
Thermistor Chip
Insulated cord Epoxy resin
Lead UL2555 CSA TR-64 AWG#28(blue)
Item   Standard
2-1 Resistance R25 6.8 KΩ±3%
2-2 B constant 25/50 3950 K±2%
2-3 Maximum rated power 188mW (25°C in still air)
2-4 Insulation resistance 100MΩ or more(500 VDC megger)
2-5 Dielectric strength To be trouble-free (1,500 VAC, 1 minute)
2-6 Operating temperature range -30°C to +80°C
2-7 Storage temperature range -40°C to +100°C
These thermistors are 159-682-86003 (manufactured by Hokuriku Electric Industry). For details, contact Tokyo Office at 03-3722-1341.

IC L8730 specifically designed for DC fan alarm

Characteristics
Startup delay
They do not emit an alarm at power-up until the fan reaches a normal rotation state.
Output current
10mA max.(sink/Open drain output) with/without latch function
Input system
Single input: These ICs allow the entry of digital signals between Vcc and GND.
Noise margin
with a built-in malfunction-protective circuit
Supply voltage range
 +5V±0.5V
 



Dimensions

Typical application
Use it for the receiving circuit of a Sanyo Denki's brushless DC San Ace (with a pulse sensor).