All ProductsKingbrightSemiconductorsIsolatorsOptoisolators - Triac, Scr Output KINGBRIGHT SemiconductorsIsolatorsOptoisolators - Triac, Scr Output KB354NT ROHS COMPLIANT, PLASTIC, SMD, MINIFLAT-4 MFR. Name: Kingbright KB355NT ROHS COMPLIANT, PLASTIC, MINIFLAT-4 MFR. Name: Kingbright