V48C28C150A

      V48C28C150A is a kind of DC-DC converter module.This DC-DC converter module uses 2nd Generation power processing, control and packaging technologies to provide the performance, flexibility and cost effectiveness expected of a mature power component.
      Here you can get some information about the features of V48C28C150A .First,the DC input range is from 36 to 75 V.Secondly,the input surge withstand is 100 V for 100ms.Thirdly,the DC output is 28 V.Besides,the programmable output is from 10 to 110%.Furthermore,the regulation is ±0.3% no load to full load.The sixth is 87.5% efficiency.The seventh one is that the maximum operating temperature is 100 at full load.Eighthly,the power density is 91W/cubic inch.The ninth is parallelable, with N+M fault tolerance.The last one is low noise ZCS/ZVS architecture.
      What comes next is about the absolute maximum ratings of V48C28C150A.The +In to In voltage is from -0.5 to +75.0 Vdc.The +In to In voltage is 100 Vdc when <100ms.The PC to In voltage is from -0.5 to +7.0 Vdc.The PR to In voltage is from -0.5 to +7.0 Vdc.The +Out to Out voltage is from -0.5 to +36.9 Vdc.The SC to Out voltage is from -0.5 to +1.5 Vdc.The Isolation voltage (in to out) is 3000 Vrms.The Isolation voltage (in to base) is 1550 Vrms.The Isolation voltage (out to base) is 500 Vrms.The Storage temperature (CGrade) is from -40 to +125. The Operating temperature (CGrade) is from -20 to +100 for baseplate.The Pin soldering temperature 500 (260) °F () when <5 sec; wave solder.Pin soldering temperature 750 (390) °F () when <7 sec; hand solder.
      The following is about the thermal resistance and capacity.The baseplate to sink; flat, greased surface is 0.24 /Watt.The baseplate to sink; thermal pad (P/N 20265) 0.21/Watt.The baseplate to ambient 10.9/Watt.The baseplate to ambient; 1000 LFM is 2.8/Watt.The thermal capacity is 48 Watt-sec/.