ATX12V Switching Power Supply
SPI2501UH-B204 for 1U IPC Server/Workstation
SPI (Sparkle Power) FSP Group (Fortron Source)
 PS-1U-SPI2501UH-B204

 Down Load SPI2501UH-B204 PDF Drawing

Features:
> Complied with ATX 12V standard
> Active Power Factor Correction (PFC) meet EN61000-3-2
> High efficiency and reliability
> Compatible with European Union Directive 2002/95/EC (Restriction on Hazardous Substances).
> Remote ON/OFF function
> Internal 12V DC fan included
> Noise Killer (thermal fan speed control function)
> Low noise and ripple
> Output over voltage, short circuit, and over current protection
> 100% Hi-pot, ATE, and burn-in tested
> Re-settable power shut down
> Complies with FCC part 15 subpart J class B 115Vac operation, and CISPR 22 class B at 230Vac operation Approved by UL,CSA22.2 NO or CUL 609
> EMC,FCC ,CE, CB report

 Specification:
> Temperature Range: Operating: 0°C ~ +50°C on full load; storage & shipping: -20°C ~ +80°C
> Humidity: 5-90% on operating, 5-95% on storage
> Dielectric Withstand: Primary frame ground 1800V AC for1 second
> Efficiency: typical up to 84%
> Rise time: Less than 20ms
> Hold-up Time: 17ms minimum at nominal input voltage
> Power Good Signal: Power on delay time 100 ~ 500ms, off delay 1ms minimum (TTL and CMOS compatible)
> Leakage Current: Less than 3.5mA at 264Vac, 50Hz
> MTBF: 100,000 hours on maximum load at +25°C
> Dimensions (LxWxH): 190x100x40.5mm /7.5x3.9x1.6inch

 Input Characteristics:
> Input Range: 90 ~ 264Vac, Full Range Input
> Frequency: 47 ~ 63Hz
> Input Current: Max 5A @ 115Vac, 3A@ 230Vac
> Inrush Current: No damage.

Output Characteristics:
Output Voltage Minimum Load Normal Load Maximum Load Load Reg. Ripple Noise
+3.3V 0.5A 8.0A 16A ± 5% 50mV P-P
+5V 0.5A 9.0A 18A ± 5% 50mV P-P
+12V1 1.0A 8.0A 16A ± 5% 120mV P-P
+12V2 1.0A 8.0A 16A ± 5% 120mV P-P
-12V 0.0A 0.4A 0.8A ± 10% 120mV P-P
-5V 0.0A 0.15A 0.3A ± 10% 100mV P-P
+5Vsb 0.0A 1.25A 2.5A ± 5% 50mV P-P

* +5V and +3.3V total output not exceed 120W
* This subject power supply is 250W