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AC/DC Power Supply Quad- Output 5 Volt12 Volt-5 Volt-12 Volt 30A/12A/0.5A/0.5A 300W
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| Jameco Part no. 249754 | |
|---|---|
| Manufacturer | SPARKLE POWER INC. |
| Manufacturer no. | SPI-300G |
| Catalog 132 , page 150 |
- Data Sheet (current) [146 KB ]
300 Watts AT/PS2 Switching Power Supply
Features:
• Complied with AT standard• High efficiency and reliability
• Internal 12V DC fan included
• Low noise and ripple
• Complies with FCC part 15 subpart J class B and CISPR 22 class B
• Output over voltage, short circuit, and over current protection
• 100% Hi-pot, ATE, and burn-in tested
• Re-settable power shut down
• Approved by UL60950-1, CSA C22.2 NO. 60950-1
Output Characteristics
| Output Voltage | Minimum Load | Maximum Load | Load Reg. | Line Reg. | Ripple & Noise |
| +5V | 3A | 30A | ± 5% | ± 1% | 50mVp-p |
| +12V | 1A | 12A | ± 5% | ± 1% | 120mVp-p |
| -5V | 0A | 0.5A | ± 10% | ± 2% | 150mVp-p |
| -12V | 0A | 0.5A | ± 10% | ± 2% | 150mVp-p |
Input Characteristics
Input Range: 90 ~ 132/180~264Vac (RMS), Manual Select
Frequency: 47 ~ 63Hz
Input Current: 6A (RMS) @115Vac, 3A (RMS) @230Vac
Inrush Current: 55A Max @132Vac cold start
Specifications
• Temperature Range: Operating: 0°C ~ +40°C on full load; storage & shipping: -20°C ~ +65°C
• Humidity: 90% on operating and 95% storage
• Dielectric Withstand: Input to frame ground 1800 VAC for 1 second
• Efficiency: 65% at minimum measured at nominal AC main voltage and frequency with maximum load on all outputs
• Rise time: Less than 100mS on all Outputs
• Hold-up Time: 16.6ms minimum at nominal input voltage
• Power Good Signal: Power on delay time 100 ~ 500ms, off delay 1ms minimum (TTL and CMOS compatible)
• MTBF: 50,000 hours on maximum load at +40°C
• Dimensions (LxWxH): 140 x 150 x 86mm / 5.5" x 5.9" x 3.4"