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WeEn Semiconductors BTA4 Series

7 variants · WeEn Semiconductors

About the WeEn Semiconductors WeEn Semiconductors BTA4 Series series

The WeEn Semiconductors WeEn Semiconductors BTA4 Series series groups 7 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 Isolated Tab, configuration of Single and current - gate trigger (Igt) of 35 mA. Variants differ by current - non rep. surge 50, 60Hz, current - on state (It (RMS)) and voltage - off state, so you can match the exact current - non rep. surge 50, 60Hz your application requires using the selection guide below.

Select a variant by

Current - non rep. surge 50, 60Hz
140A, 153A · 160A, 176A
Current - on state (It (RMS))
12 A · 16 A
Voltage - off state
600 V · 800 V

Variant comparison

ParameterBTA412Y-600C,127BTA416Y-600C,127BTA416Y-800C,127
Current - non rep. surge 50, 60Hz140A, 153A160A, 176A160A, 176A
Current - on state (It (RMS))12 A16 A16 A
Voltage - off state600 V600 V800 V

Shared specifications

Case
TO-220-3 Isolated Tab
Configuration
Single
Current - gate trigger (Igt)
35 mA
Current - hold (Ih)
35 mA
Mounting type
Through Hole
Operating temperature
150°C(TJ)
Package
Tube
Triac type
Standard
Voltage - gate trigger (Vgt)
1.5 V

Request a quote on any WeEn Semiconductors BTA4 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the WeEn Semiconductors WeEn Semiconductors BTA4 Series variants differ?
WeEn Semiconductors BTA4 Series part numbers differ by current - non rep. surge 50, 60Hz, current - on state (It (RMS)) and voltage - off state. Use the selection guide above to pick by current - non rep. surge 50, 60Hz.
How many WeEn Semiconductors WeEn Semiconductors BTA4 Series part numbers are listed?
7 WeEn Semiconductors WeEn Semiconductors BTA4 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for WeEn Semiconductors WeEn Semiconductors BTA4 Series?
Request a quote (RFQ) for any WeEn Semiconductors BTA4 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants