Mean Well Embedded Switch Mode Power Supply SMPS, MPT-45B, 5 V dc, ±12 V dc, 2 A, 3 A, 300 mA, 42.6W, Triple Output,

A range of single output, dual output and triple output 45W open frame AC-DC switch mode power supplies with universal AC input and medical approval to IEC60601-1. These open frame AC-DC switch mode medical power supplies have a compact design, high efficiency, low ripple and noise and are equipped with a built in EMI filter.

Universal AC input
Medical approval IEC60601-1
Max output power of 52W achievable with 18 CFM min forced air convection (apart from 753-7631 which is 35W)
Convection cooled
High efficiency of up to 78%
Low leakage current of <0.3mA
Short circuit, overload and over voltage protection
Fixed switching frequency at 45 KHz
100% full load burn-in test
Built in EMI filter
EMC compliance to EN55011 (CISPR11) Class B
Harmonic current compliance to EN61000-3-2,-3

MTBF to MIL-HDBK-217F (25°C)
Derate power above 45°C. For single output 3.3V and 5V versions derate power above 40°C
For suitable AC input connector mating housing see stock number 670-5168
For suitable DC output connector mating housing see stock number 670-5183
For suitable mating input and output terminals see stock number 670-5234
For suitable connector kit see stock number 764-7123

UL2601-1, TUV EN60601-1, IEC60601-1 approved

cULus, TUV, CB, CE