BPW-830C 300W DC-DC ATX power supply Input Range: 19~32VDC 2.0 DC WIRE HARNESS DC-DC 14.4 14.0 0.4 0.42 Industrial Power Supply 11.0 0.35 13.8 4 -TAPPING #6-32 6.4 8.62 0.5 8.0 0V Features *Input Voltage: 19~32VDC *Input Current: Max. 20A at 24VDC *Inrush Current: < 5A at 24VDC input, cold start at 25oC *Ripple And Noise: Peak to peak ripple and noise is < 50mV for +5V and +3.3V outputs, < 100mV for other outputs when output voltage is at rated load *Line Regulation: < +/-1% for each output measured at rated load and +19~+32V input voltage variables *Load Regulation: Output voltage load regulation is less than the value on the table when each output load changes rated loads from +/-40%~60%, with all other outputs at 60% rated load *Output Power: Total DC continuous power is within 300W at < 30oC ambient temperature and 24~32V input voltage; max. total combined output power on 3.3V and 5V rails is 150W *Efficiency: 65% typical at nominal line and rated load *Altitude: 10,000 feet *Protection Input: Protection against wrong polarity when 24VDC input is inversely connected by mistake Output: Built-in over voltage protection circuit. Trip point of crowbar circuit is between 5.9~7.0V. Hiccup mode against short circuit or over load conditions auto recovery when faulty conditions are removed *Temperature: 0~+70oC (operating); -40~+75oC (storage) *Connectors: Input: Three positions terminal block DC Output: Output provides one AT type P8/P9 and two disk drive connector *Dimensions: 14.0 x 15.0 x 8.62 cm with +/-0.8mm and +/-0.4mm tolerance between mounting holes *MTBF: 116,858 hrs. www.boser.com.tw 0.5 0.6 1.6 2.4 2.7 24V 4.8 Safety Standards *Safety: UL 1950 / CSA 22.2 No.234 / VDE EN60950 *EMI: FCC class B / EN55022B *EMS: Level 3 of IEC-801, 802, 803, 804 PIN Red Yellow Brown Grey Black White Orange Purple Green Output +5V +12V -12V P.G. GND -5V +3.3V +5Vsb PWR ON Output Min. Voltage Load +5V 2A +12V 0.1A -12V 0A -5V 0A +3.3V 0A +5Vsb 0A Rated Load 25A 10A 1A 1A 8A 0.72A PIN 1 2 3 Max. Load 30A 15A 2A 2A 15A 1.2A Input 24VDC 0V GND Tolerance +/-0.2V +/-0.6V +/-0.6V +/-0.25V +/-0.135V +/-0.25V