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

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Subtotal (1 pack of 5 units)*

$11.06

(exc. GST)

$12.72

(inc. GST)

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  • 135 unit(s) ready to ship from another location
  • Plus 1,090 unit(s) shipping from 09 March 2026
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Per unit
Per Pack*
5 - 10$2.212$11.06
15 - 20$2.186$10.93
25 +$2.146$10.73

*price indicative

Packaging Options:
RS Stock No.:
484-2779
Mfr. Part No.:
BT137-600D,127
Brand:
WeEn Semiconductors Co., Ltd
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Brand

WeEn Semiconductors Co., Ltd

Product Type

TRIAC

Rated Average On-State Current Irms

8A

Mount Type

Through Hole

Package Type

TO-220

Maximum Gate Trigger Current Igt

10mA

Repetitive Peak Reverse Voltage VDRM

600V

Surge Current Rating

71A

Pin Count

3

Configuration

Single

Maximum Gate Trigger Voltage Vgt

1.5V

Maximum Holding Current Ih

10mA

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Length

10.3mm

Standards/Approvals

RoHS

Height

9.4mm

Width

4.7 mm

Peak On-State Voltage

1.65V

Repetitive Peak Off-State Current

0.5mA

Automotive Standard

No

COO (Country of Origin):
CN
The WeEn Semiconductors Planar passivated very sensitive gate four quadrant triac in a SOT78 plastic package intended for use in general purpose bidirectional switching and phase control applications, where high sensitivity is required in all four quadrants. This very sensitive gate "series D" triac is intended to be interfaced directly to microcontrollers, logic integrated circuits and other low power gate trigger circuits.

High blocking voltage capability

Direct triggering from low power drivers and logic ICs

Planar passivated for voltage ruggedness and reliability

Triggering in all four quadrants

Low holding current for low current loads and lowest EMI at commutation

Very sensitive gate

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