STGW30NC60KDIGBT N-CH 30A 600V TO-247|STMICROELECTRONICS|Lead free|RoHS Compliant IXGH30N60B IXGH30N60BD1 IXGH30N60BU1 IXGH32N60AU1 IXGH32N60B IXGH32N60BU1 IXGH32N60C