Schmid-M: Series SURF1D_QB-75W(H)

75W, Input 66-160V, Single regulated, Isolation 1 (3)kV, Package 1/4 brick 

SURF1D_QB Series 

50W/75W/100W, wide input voltage,
isolated & regulated single output DC-DC converter 

Wide range of input voltage : 66-160V
Efficiency up to 92%
Low no-load power
Isolation voltage 3000VDC
Operating temperature range:-40℃~+100℃
Input under-voltage protection, output
over-voltage, over-current, short circuit,
over-temperature protection
International standard: 1/4 brick
Meets requirements of UL60950 and railway
standard EN50155