STGW35NB60SIGBT N-CH 35A 600V TO-247|STMICROELECTRONICS|Lead free|RoHS Compliant IRG4PC50F-EPBF STGW35NB60SDIGBT 600V 70A 200W TO247|STMICROELECTRONICS|Lead free|RoHS Compliant IRG4PC50F-EPBF