STMicroelectronics, Inc. TRIACs ACS302-5T3

TRIAC Logic - Sensitive Gate 500V 200mA Surface Mount 20-SO

TRIAC Logic - Sensitive Gate 500V 200mA Surface Mount 20-SO

Manufacturer: STMicroelectronics
Win Source Part Number: 132840-ACS302-5T3
Packaging: Tube/Rail
Mounting: SMD (SMT)
Current - Hold (Ih) (Max): 45mA
Configuration: Array
Voltage - Off State: 500V
Voltage - Gate Trigger (Vgt) (Max): 900mV
Current - Gate Trigger (Igt) (Max): 5mA
Current - On State (It (RMS)) (Max): 200mA
Current - Non Rep. Surge 50, 60Hz (Itsm): 7.3A, 7.6A
Triac Type: Logic - Sensitive Gate
Categories: Discrete Semiconductor Products
Status: Obsolete(EOL)
Temperature Range - Operating: -30°C to 125°C (TJ)
Case / Package: 20-SO
Popularity: Medium
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Limited
Application Field: Used in Automotive, Sensing & Instrumentation, Industrial, Power Management, Communications & Networking

500V, 0.4A, SNUBBERLESS TRIAC, SO-20 Product overview: ACS302-5T3 from STMicroelectronics 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 500V, 0.4A. Search-friendly keywords include Triac, TRIACs, electronic component, datasheet, replacement part, 500V, 0.4A. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 300-ACS302-5T3 can be used for catalog matching and distributor lookup.