X-On Electronics has gained recognition as a prominent supplier of BT139-800G.127 Triacs across the USA, India, Europe, Australia, and various other global locations. BT139-800G.127 Triacs are a product manufactured by WeEn Semiconductor. We provide cost-effective solutions for Triacs, ensuring timely deliveries around the world.

BT139-800G.127 WeEn Semiconductor

BT139-800G.127 electronic component of WeEn Semiconductor
BT139-800G.127 WeEn Semiconductor
BT139-800G.127 Triacs
BT139-800G.127  Semiconductors

Images are for reference only
See Product Specifications
Part No. BT139-800G.127
Manufacturer: WeEn Semiconductor
Category: Triacs
Description: Triac; 800V; 16A; 50/100mA; THT; sensitive gate; 4Q; tube; TO220AB
Datasheet: BT139-800G.127 Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
1: USD 0.9972 ea
Line Total: USD 1 
Availability - 0
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
0
Ship by Tue. 22 Jul to Thu. 24 Jul
MOQ : 1
Multiples : 1
1 : USD 0.9972
4 : USD 0.6066
49 : USD 0.5675

   
Manufacturer
Product Category
Kind Of Package
Mounting
Case
Features Of Semiconductor Devices
Technology
Type Of Semiconductor Component
Max Load Current
Max Off-State Voltage
Gate Current
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

BT139-800G.127 Alternative Parts

Image Part-Description
Stock Image BT139-800G.127
Triac; 800V; 16A; 100mA; TO220AB
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 621

We are delighted to provide the BT139-800G.127 from our Triacs category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the BT139-800G.127 and other electronic components in the Triacs category and beyond.

Image Part-Description
Stock Image BT139B-600E.118
Triac; 600V; 16A; 10/25mA; SMD; sensitive gate; 4Q; Reel, tape; D2PAK
Stock : 350
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT139B-800G.118
Triac; 800V; 16A; 50/100mA; SMD; sensitive gate; 4Q; Reel, tape
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT139X-600E.127
Thyristors - TRIACs Two-way thyristor 600V TO-220-3 RoHS
Stock : 1000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT139X-600F.127
Triac; 600V; 16A; 25/70mA; THT; sensitive gate; 4Q; tube; TO220FP
Stock : 815
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT139X-600G.127
Triac; 600V; 16A; 50/100mA; THT; sensitive gate; 4Q; tube; TO220FP
Stock : 412
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT139B-600E,118
Triacs TAPE13 TRIAC
Stock : 19715
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT139X-600F/DG,127
TO-220 TRIACs ROHS
Stock : 2752
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT139X-600,127
TO-220 TRIACs ROHS
Stock : 7059
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT139B-800E.118
Triac; 800V; 16A; 10/25mA; SMD; sensitive gate; 4Q; Reel, tape; D2PAK
Stock : 734
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT139X-600.127
Triac; 600V; 16A; 35/70mA; THT; sensitive gate; 4Q; tube; TO220FP
Stock : 185
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image BT139B-600E.118
Triac; 600V; 16A; 10/25mA; SMD; sensitive gate; 4Q; Reel, tape; D2PAK
Stock : 350
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT139B-800G.118
Triac; 800V; 16A; 50/100mA; SMD; sensitive gate; 4Q; Reel, tape
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT139X-600E.127
Thyristors - TRIACs Two-way thyristor 600V TO-220-3 RoHS
Stock : 1000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT139X-600F.127
Triac; 600V; 16A; 25/70mA; THT; sensitive gate; 4Q; tube; TO220FP
Stock : 815
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT139X-600G.127
Triac; 600V; 16A; 50/100mA; THT; sensitive gate; 4Q; tube; TO220FP
Stock : 412
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT139X-800.127
Thyristors - TRIACs Two-way thyristor 800V TO-220-3 RoHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT149D.126
TO-92-3 TRIACs ROHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT151-1000RT.127
SCRs Thyristor SCR 1KV 13 1A 3-Pin (3+Tab)
Stock : 500
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT151-500L.127
SCRs RAIL-THYR AND TRIACS
Stock : 8
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BT169G.126
TO-92-3 TRIACs ROHS
Stock : 3456
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

The BT139-800G.127 is a part manufactured by WeEn Semiconductor and is a silicon Controlled Rectifier of its TO-92 family. It is designed to have a high power rating, allowing it to be used in a variety of applications ranging from fast switching to pulse width modulation. This rectifier provides the capability of controlling the voltage and current through a gate terminal. The maximum load current is 800A with a voltage rating of 800V. It features a low on-state voltage drop and built-in over-temperature protection. The BT139-800G.127 is an RoHS compliant part.

Tariff Desc

8541.50.00 - Other semiconductor devices (not IC) semiconductor devices
WE3
WE4
WeEn
WeEn Semicon
WeEn Semiconductor(Hong Kong)Co.,Limited
WeEn Semiconductors
107820 Camera Module by Basler for Industrial Imaging image

Jun 2, 2025
Basler’s 107820 Camera Module offers 1.2 MP resolution, 120 fps speed, and a global shutter in a compact design—perfect for industrial automation, medical imaging, and robotic vision. Trusted in advanced Optoelectronics and Cameras & Accessories .
2TLA020046R0800 E-Stop Switches by ABB: Reliable Safety Solutions image

Apr 23, 2025
The 2TLA020046R0800 Emergency Stop Switches by ABB ensure safety with robust design, IP67/IP69K protection, and compliance with global standards. Ideal for industrial automation and hazardous environments.
1N4732B Zener Diodes by Semtech – 4.7V, 1W Regulation image

Jun 10, 2025
The 1N4732B Zener Diodes by Semtech offer reliable 4.7V voltage regulation, 1W power dissipation, and low leakage—ideal for precision circuits and overvoltage protection.
PS2801C-1-F3-A Optocoupler – Compact SOP by Renesas image

Jun 23, 2025
The PS2801C-1-F3-A by Renesas is a compact  Transistor Output Optocoupler  offering 3750 Vrms isolation, SOP packaging, and high CTR—perfect for industrial and embedded  Optoelectronics  projects globally.

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified