LT1004IPWRG4-2-5 LT1004IS/-1.2 LT1004IS-1.2 LT1004IS-1.2#PBF LT1004IS-2.5 LT1004IS8-1.2 LT1004IS8-1.2#PBF LT1004IS8-1.2#TR LT1004IS8-1.2#TRPB LT1004IS8-1.2#TRPBF