Littelfuse, Inc. TRIACs Q8040K4TP

TRIAC Standard 800V 40A Through Hole

TRIAC 800V 40A TO218AC Product overview: Q8040K4TP from Littelfuse is a Triac for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 800V, 40A. Search-friendly keywords include Triac, TRIACs, electronic component, datasheet, replacement part, 800V, 40A. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 300-Q8040K4TP can be used for catalog matching and distributor lookup.

Win Source Part Number: 1086586-Q8040K4TP
Category: Discrete Semiconductor Products>Thyristors - TRIACs
Package: Tube
Standard Package: 250
Current - Hold (Ih) (Max): 80 mA
Configuration: Single
Voltage - Off State: 800 V
Voltage - Gate Trigger (Vgt) (Max): 1.3 V
Current - Gate Trigger (Igt) (Max): 100 mA
Current - On State (It (RMS)) (Max): 40 A
Current - Non Rep. Surge 50, 60Hz (Itsm): 335A, 400A
Triac Type: Standard
Mounting Type: Through Hole
Package / Case: TO-218-3 Isolated Tab, TO-218AC
Temperature Range - Operating: -40°C ~ 125°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 59 pct.
HTSUS: 8541.30.0080
Mfr: Littelfuse Inc.
Other Names: -Q8040K4TP