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Littelfuse Inc. BTA08 Series

3 variants · Littelfuse Inc.

About the Littelfuse Inc. BTA08 Series

The Littelfuse Inc. BTA08 Series series groups 3 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common case of TO-220-3, configuration of Single and current - non rep. surge 50, 60Hz of 90A @ 60Hz. Variants differ by current - gate trigger (Igt), current - hold (Ih) and voltage - off state, so you can match the exact current - gate trigger (Igt) your application requires using the selection guide below.

Select a variant by

Current - gate trigger (Igt)
35 mA · 50 mA
Current - hold (Ih)
35 mA · 60 mA
Voltage - off state
600 V · 800 V

Shared specifications

Case
TO-220-3
Configuration
Single
Current - non rep. surge 50, 60Hz
90A @ 60Hz
Current - on state (It (RMS))
8 A
Mounting
Through Hole
Operating temperature
-40°C ~ 125°C (TJ)
Package
Tube
Triac type
Standard
Voltage - gate trigger (Vgt)
1.1 V

Variant comparison

ParameterBTA08-600CW3GBTA08-800BW3G
Current - gate trigger (Igt)35 mA50 mA
Current - hold (Ih)35 mA60 mA
Voltage - off state600 V800 V

Request a quote on any Littelfuse Inc. BTA08 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants