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WeEn Semiconductors BTA204 Series

2 variants · WeEn Semiconductors

About the WeEn Semiconductors BTA204 Series

The WeEn Semiconductors BTA204 Series series groups 2 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common case of TO-220-3, configuration of Single and current - gate trigger (Igt) of 10 mA. Variants differ by package and voltage - off state, so you can match the exact package your application requires using the selection guide below. All listed WeEn Semiconductors BTA204 Series part numbers are active and orderable.

Select a variant by

Package
Bulk · Tube
Voltage - off state
600 V · 800 V

Shared specifications

Case
TO-220-3
Configuration
Single
Current - gate trigger (Igt)
10 mA
Current - hold (Ih)
12 mA
Current - non rep. surge 50, 60Hz
25A, 27A
Current - on state (It (RMS))
4 A
Mounting
Through Hole
Operating temperature
125°C (TJ)
Triac type
Logic - Sensitive Gate
Voltage - gate trigger (Vgt)
1.5 V

Variant comparison

ParameterBTA204-600E,127BTA204-800E,127
PackageBulkTube
Voltage - off state600 V800 V

Request a quote on any WeEn Semiconductors BTA204 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants