WeEn Semiconductors Co., Ltd Through Hole, 3-Pin, TRIAC 600 V, Gate Trigger 1.5 V

View all TRIACs
Bulk discount available

Subtotal (1 pack of 5 units)*

£4.28

(exc. VAT)

£5.135

(inc. VAT)

Add to Basket
Select or type quantity
Last RS stock
  • Plus 50 unit(s) shipping from 23 February 2026
  • Plus 15 unit(s) shipping from 23 February 2026
  • Final 20 unit(s) shipping from 02 March 2026
Units
Per unit
Per Pack*
5 - 5£0.856£4.28
10 - 20£0.724£3.62
25 - 45£0.676£3.38
50 - 95£0.594£2.97
100 +£0.486£2.43

*price indicative

RS Stock No.:
727-1127
Mfr. Part No.:
BT137-600E,127
Brand:
WeEn Semiconductors Co., Ltd
Find similar products by selecting one or more attributes.
Select all

Brand

WeEn Semiconductors Co., Ltd

Product Type

TRIAC

Rated Average On-State Current Irms

8A

Mount Type

Through Hole

Package Type

TO-220AB

Maximum Gate Trigger Current Igt

25mA

Repetitive Peak Reverse Voltage VDRM

600V

Surge Current Rating

71A

Pin Count

3

Configuration

4Q Triac

Maximum Gate Trigger Voltage Vgt

1.5V

Maximum Holding Current Ih

20mA

Minimum Operating Temperature

-40°C

Peak Gate Power Dissipation

5W

Maximum Operating Temperature

125°C

Length

10.3mm

Standards/Approvals

IEC 60134

Height

9.4mm

Width

4.7 mm

Repetitive Peak Off-State Current

0.5mA

Peak On-State Voltage

1.65V

Automotive Standard

No

TRIAC, WeEn Semiconductors


TRIACs


A range of TRIACs (Triodes for Alternating Current is also known as Bidirectional Thyristors). They are used in AC switching and control applications with current ratings from under 1A to 40A rms. A TRIAC makes a convenient switch for alternating current circuit.

Related links