Q4004LT Littelfuse

Description: TRIAC INT TRIGGER 400V 4A TO220, Voltage - Off State: 400 V, Current - On State (It (RMS)) (Max): 4 A, Part Status: Discontinued at Digi-Key, Supplier Device Package: TO-220 Isolated Tab, Current - Non Rep. Surge 50, 60Hz (Itsm): 46A, 55A, Current - Hold (Ih) (Max): 40 mA, Operating Temperature: -40°C ~ 125°C (TJ), Configuration: Single, Triac Type: Internally Triggered, Mounting Type: Through Hole, Package / Case: TO-220-3 Isolated Tab, Packaging: Bulk.