USBLC6-4SC6IC ESD PROTECTION HS SOT23-6|STMICROELECTRONICS|Lead free|RoHS Compliant SP3050-04HTG SP3002-04JTG USBLC6-4SC6IC ESD PROTECTION HS SOT23-6|STMICROELECTRONICS (VA)|Lead free|RoHS Compliant SP3050-04HTG SP3002-04JTG