How many WeEn Semiconductors WeEn Semiconductors BT16 Series part numbers are listed?

11 WeEn Semiconductors WeEn Semiconductors BT16 Series part numbers are listed, each with specifications and a datasheet where available.

WeEn Semiconductors BT16 Series

11 variants · WeEn Semiconductors

About the WeEn Semiconductors WeEn Semiconductors BT16 Series series

The WeEn Semiconductors WeEn Semiconductors BT16 Series series groups 11 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common SCR type of Sensitive Gate, voltage - gate trigger (Vgt) of 800 mV and voltage - on state (Vtm) of 1.7 V. Variants differ by case, current - gate trigger (Igt) and current - hold (Ih), so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case: TO-226-3, TO-92-3 (TO-226AA) · TO-226-3, TO-92-3 (TO-226AA) Formed Leads · TO-261-4, TO-261AA
Current - gate trigger (Igt): 50 µA · 100 µA · 200 µA · 450 µA
Current - hold (Ih): 1 mA · 3 mA · 5 mA · 10 mA
Current - non rep. surge 50, 60Hz: 8A, 9A · 9A, 10A
Current - off state: 2 µA · 100 µA
Current - on state (It (AV)): 500 mA · 630 mA
Current - on state (It (RMS)): 1 A · 800 mA
Mounting type: Surface Mount · Through Hole

Variant comparison

Parameter	BT169B,126	BT169D/01,112	BT169D,112	BT169D,126	BT169D-L,116	BT169GEP
Case	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-226-3, TO-92-3 (TO-226AA)	TO-226-3, TO-92-3 (TO-226AA)	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-226-3, TO-92-3 (TO-226AA)
Current - gate trigger (Igt)	200 µA	200 µA	200 µA	200 µA	50 µA	200 µA
Current - hold (Ih)	5 mA	5 mA	5 mA	5 mA	1 mA	5 mA
Current - non rep. surge 50, 60Hz	8A, 9A	8A, 9A	8A, 9A	8A, 9A	8A, 9A	8A, 9A
Current - off state	100 µA	100 µA	100 µA	100 µA	2 µA	100 µA
Current - on state (It (AV))	500 mA	500 mA	500 mA	500 mA	500 mA	500 mA
Current - on state (It (RMS))	800 mA	800 mA	800 mA	800 mA	800 mA	800 mA
Mounting type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole

Shared specifications

SCR type: Sensitive Gate
Voltage - gate trigger (Vgt): 800 mV
Voltage - on state (Vtm): 1.7 V

Request a quote on any WeEn Semiconductors BT16 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 BT16 Series variants differ?: WeEn Semiconductors BT16 Series part numbers differ by case, current - gate trigger (Igt), current - hold (Ih) and current - non rep. surge 50, 60Hz. Use the selection guide above to pick by case.
How many WeEn Semiconductors WeEn Semiconductors BT16 Series part numbers are listed?: 11 WeEn Semiconductors WeEn Semiconductors BT16 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 BT16 Series?: Request a quote (RFQ) for any WeEn Semiconductors BT16 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.