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Littelfuse Inc. BTB1 Series

3 variants · Littelfuse Inc.

About the Littelfuse Inc. Littelfuse Inc. BTB1 Series series

The Littelfuse Inc. Littelfuse Inc. BTB1 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 - gate trigger (Igt) of 50 mA.

Shared specifications

Case
TO-220-3
Configuration
Single
Current - gate trigger (Igt)
50 mA
Current - hold (Ih)
60 mA
Current - non rep. surge 50, 60Hz
170A @ 60Hz
Current - on state (It (RMS))
16 A
Mounting type
Through Hole
Operating temperature
-40°C ~ 125°C (TJ)
Package
Tube
Triac type
Standard
Voltage - gate trigger (Vgt)
1.1 V
Voltage - off state
800 V

Request a quote on any Littelfuse Inc. BTB1 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

What is the Littelfuse Inc. Littelfuse Inc. BTB1 Series series?
A group of 3 related Littelfuse Inc. part numbers sharing a common case of TO-220-3 and configuration of Single, each listed with specifications.
How many Littelfuse Inc. Littelfuse Inc. BTB1 Series part numbers are listed?
3 Littelfuse Inc. Littelfuse Inc. BTB1 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Littelfuse Inc. Littelfuse Inc. BTB1 Series?
Request a quote (RFQ) for any Littelfuse Inc. BTB1 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants