... Single output Total Power: 20-50W Input Voltage: 36-75VDC # of Outputs: Single Special Features • High efficiency topology, 91% typical on EXB50-48S05J • Industry standard footprint • Wide operating temperature -40 °C to +70 °C (natural convection) • 60% to 110% output trim • No minimum load • Overvoltage and overtemperature protection • ...
... IEC60950/EN60950, UL/cUL1950, CSA C22.2 No. 950 UL94V (1.77 oz) 270,000 hours -40 °C to +70 °C -55 °C to +125 °C Classes T3.1 to T3.5 Derate max. output current by 20% Derate max. output current by 50% ° C unless otherwise stated. Embedded Power for Business-Critical Continuity Rev.02.23.10_64 EXB50 Series ...
... Vdc Vdc 14.2 Vdc Notes 1 Measured as per recommended set-up. 150 mV pk-pk for EXB50-48S12J. 2 di/dt = 0.1 A/µs, Vin = 48 Vdc °C, load change = 0.5 lo max. to 0.75 lo max. and 0.75 lo max. to 0.5 lo max. 3 The EXB50 meets level A and level B conducted emissions only with external components connected before the input pins to the converter ...
... Pin 6 +Sense Pin 7 Trim Pin 8 -Sense Pin 9 -Vout Embedded Power for Business-Critical Continuity Rev.02.23.10_64 EXB50 Series Americas 5810 Van Allen Way Carlsbad, CA 92008 USA Telephone: +1 760 930 4600 Facsimile: +1 760 930 0698 Europe (UK) Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX ...