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

This image is representative of the product range

View all TRIACs
Bulk discount available

Subtotal (1 tube of 50 units)*

$113.70

(exc. GST)

$125.05

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • Plus 1,150 unit(s) shipping from 23 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tube*
50 - 50$2.274$113.70
100 - 150$2.217$110.85
200 +$2.183$109.15

*price indicative

RS Stock No.:
178-1432
Mfr. Part No.:
BTA140-600,127
Brand:
WeEn Semiconductors Co., Ltd
Find similar products by selecting one or more attributes.
Select all

Brand

WeEn Semiconductors Co., Ltd

Rated Average On-State Current Irms

25A

Product Type

TRIAC

Mount Type

Through Hole

Package Type

TO-220

Maximum Gate Trigger Current Igt

70mA

Repetitive Peak Reverse Voltage VDRM

600V

Surge Current Rating

209A

Pin Count

3

Maximum Gate Trigger Voltage Vgt

1.5V

Configuration

Single

Maximum Holding Current Ih

60mA

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Length

10.3mm

Height

9.4mm

Standards/Approvals

RoHS

Width

4.7 mm

Automotive Standard

No

Peak On-State Voltage

1.55V

Repetitive Peak Off-State Current

0.5mA

The WeEn Semiconductors Planar passivated four quadrant triac in a SOT78 (T0-220AB) plastic package intended for use in applications requiring high bidirectional transient and blocking voltage capability and high thermal cycling performance. Typical applications include motor control, industrial and domestic lighting, heating and static switching.

High blocking voltage capability

Less sensitive gate for improved noise immunity

Planar passivated for voltage ruggedness and reliability

Surface-mountable package

Triggering in all four quadrants

Related links