50W Triple Output with ATX Function
- Universal AC input/Full range
- Power good signal output(SP75B)
- Built-in remote ON/OFF control
- Protections: Short circuit/Over load/ Over voltage
- Peak 63.5W for 1 minute(SP50B)
- Meet green Power requirement
- 5V@0.3~0.5A standby output
- Cooling by free air convection
- 1U low profile 42mmtest·Cooling by free
- 100% full load burn-in test
AC input voltage range …..90~264V AC;127~370V DC
AC inrush current …………Cold start, 20A at 115V AC, 45A at 230V AC
Over load protection ……….135%~175% shut off, AC recycle to re-start.
Over voltage protection …….CH1:115%~135% rated output voltage
Leakage current……………..Less than 1mA at 240V AC
Setup, rise, hold up time……..600ms, 20ms, 50ms at full load and 230V AC
Withstand voltage…………..1/P-O/P:3KV AC, 1/P-FG: 1.5KV AC, 1minute
Working temperature……….-10℃~60℃ (refer to output derating curve)
Safety standards……………Design refer to UL60950, TUV EN60950
EMC standards……………..Design refer to EN55022 class B, EN61000-3-2,3
………EN61000-4-2,3,4,5,6,8,11
Connection……………….3+4+5P/3.96mm pitch, Molex:5273-03,04,05(SP50B) Packing………………….0.26kg;48pcs/13.5kg/1.35CUFT(SP50B)
Model No. |
Output |
Tolerance. |
Ripple&Noise |
Efficiency |
Maximal |
SP50B-A |
5V, 0.5~5.0A |
±5% |
50mV |
76% |
49W |
12V,0.2~2.5A |
±5% |
120mV |
-5V,0.0~1.0A |
±5% |
100mV |
5V,0.3~0.5A |
±5% |
100mV |
SP50B-B |
5V,0.5~5.0A |
±5% |
50mV |
76% |
49W |
12V,0.2~2.5A |
±5% |
120mV |
- 12V,0.0~0.5A |
±5% |
120mV |
5V,0.3~0.5A |
±5% |
100mV |
SP50B-C |
5V,0.5~5.0A |
±5% |
50mV |
76% |
50W |
15V,0.2~2.5A |
±6% |
150mV |
-15V,0.0~0.5A |
±6% |
150mV |
5V,0.3~0.5A |
±5% |
100mV |
|