WeEn Semiconductors TRIACs BT138Y-800E,127

TRIAC Logic - Sensitive Gate 800V 12A Through Hole TO-220AB

Manufacturer: WeEn Semiconductors
Win Source Part Number: 770456-BT138Y-800E,127
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: 125°C (TJ)
Package: TO-220-3 Isolated Tab
Configuration: Single
Voltage - Off State: 800V
Current - Non Rep. Surge 50, 60Hz (Itsm): 95A, 105A
Triac Type: Logic - Sensitive Gate
Family Name: BT138Y-800E
Categories: Discrete Semiconductor Products
Manufacturer Package: TO-220AB
Current - On State (It (RMS)) (Maximum): 12A
Voltage - Gate Trigger (Vgt) (Maximum): 1.5V
Current - Gate Trigger (Igt) (Maximum): 10mA
Current - Hold (Ih) (Maximum): 30mA
Alternative Parts (Cross-Reference): CQ220I-10N; BTA12-800CRG; BTA08-800S; BTA08-800A;
Introduction Date: August 05, 2015
Estimated EOL Date: 2026
Popularity: Medium
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Limited
Quantity per package: 1k pcs

TRIAC SENS GATE 800V 12A TO220AB Product overview: BT138Y-800E,127 from WeEn Semiconductors Co., Ltd 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, 12A. Search-friendly keywords include Triac, TRIACs, electronic component, datasheet, replacement part, 800V, 12A. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 300-BT138Y-800E,127 can be used for catalog matching and distributor lookup.