5W Single Output Power Supply

• Universal AC input/Ful range
• Ultra-miniature size, light weight
• Protections: Short circuit/Over-load/ Over voltage/Over temp
• Fixed switching frequency at 100K Hz
• Cooling by free air convection
• Low cost, high reliability
• Approvals: UL/ CUL/ TUL
• 100% full load burn-in test

AC input voltage range……85~264V AC; 120~370V DC
Frequency range ………….47-440Hz
AC inrush current (max.)…..cold start, 25A at 115V AC, 45A at 230V AC
(OFM-5000:20A at 115V AC, 40A at 230V AC)
DC adjustment range……..±10% rated output voltage (OFM-0200:±6%
rated output voltage)
Over load protection………150% (typical) hiccup mode, auto recovery
Over voltage protection…..115%~135% rated output voltage, shut off,
AC recycle to re-start
Over temp. protection………U1, Tj:145℃,Power shutdown, recovers
Automatically after temperature goes down
Setup, rise, hold up time…… 150ms, 20ms, 80ms, @230V AC for OFM-5000
……150ms, 20ms, 80ms, @230V AC for OFM-0100
………150ms, 20ms, 50ms, @230V AC for OFM-1500
……300ms, 16ms, 50ms, @230V AC for OFM-0200
Withstand voltage…………...I/P-O/P:3.0KV AC, 1minute
Working temperature………-10℃~60℃(refer to output derating curve)
Safety standards…………… UL1950, TUV EN60950 approved
EMC standards………………EN50081-1, EN50082-1
Connection…………………..4 industrial pin for 5~15W
3P /4P /3.96mm pitch, Molex41791 for 20W
Weight……………………….40g / OFM-5000, 50g /OFM-0100
70g / OFM-1500, 90g /OFM-0200
Packing………………………120pcs for 5~15W; 105pcs for 20W