Manufacturer: Littelfuse / Teccor Brand Thyr  •  RoHS/pb-free: RoHS   Pb-free  •  Triac Type: Standard  •  Mounting Type: Surface Mount  •  Configuration: Single  •  Current - Hold (Ih) (Max): 30mA  •  Voltage - Off State: 1000V (1kV)  •  Current - Gate Trigger (Igt) (Max): 25mA  •  Current - Non Rep. Surge 50, 60Hz (Itsm): 46A, 55A  •  Current - On State (It (RMS) (Max): 4A  •  Voltage - Gate Trigger (Vgt) (Max): 2.5V  •  Package / Case: DPak, TO-252 (2 leads+tab), SC-63  •  Other PartNo: QK004D4