STMicroelectronics, Inc. TRIACs BTA08-400BRG

TRIAC Standard 400V 8A Through Hole TO-220

Manufacturer: STMicroelectronics
Win Source Part Number: 770488-BTA08-400BRG
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 150°C (TJ)
Package: TO-220-3
Configuration: Single
Voltage - Off State: 400V
Current - Non Rep. Surge 50, 60Hz (Itsm): 80A, 84A
Triac Type: Standard
Family Name: BTA08-400B
Categories: Discrete Semiconductor Products
Manufacturer Package: TO-220AB
Current - On State (It (RMS)) (Maximum): 8A
Voltage - Gate Trigger (Vgt) (Maximum): 1.3V
Current - Gate Trigger (Igt) (Maximum): 50mA
Current - Hold (Ih) (Maximum): 50mA
Alternative Parts (Cross-Reference): Q4008L4TP; CTA06-400BW; CTA08-400BWPT; Q4010L5;
Introduction Date: August 18, 1995
ECCN: EAR99
Country of Origin: China, India, Malaysia, Morocco, Philippines, Republic of Korea, Singapore
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Limited

TRIAC,400V V(DRM),8A I(T)RMS,TO-220 Product overview: BTA08-400BRG 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 400V, 8A, TO-220. Search-friendly keywords include Triac, TRIACs, electronic component, datasheet, replacement part, 400V, 8A, TO-220. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 300-BTA08-400BRG can be used for catalog matching and distributor lookup.