BT136-600E 12Pcs 600V 4A TO-220 Triac Sensitive Gate New TQDLYKHS

Description

Product Overview

The New 12Pcs for BT136-600E 600V 4A TO-220 Triacs Sensitive Gate set delivers a reliable solution for a wide range of power control applications. Each triac is housed in a robust TO-220 package, offering excellent heat dissipation and mechanical stability. Rated for a maximum voltage of 600 volts and a continuous current of 4 amperes, these components are engineered to handle demanding industrial environments while maintaining precise control in hobbyist projects. The sensitive gate architecture ensures low trigger currents, enabling faster response times and reduced power loss. With a compact package dimension of 2.76 x 1.97 x 0.16 inches and a lightweight of 0.71 ounces per unit, the set is easy to integrate into dense circuit layouts.

Usage

These BT136-600E triacs are ideal for applications such as motor speed controllers, dimmer switches, AC power regulation, and inverter circuits. Their high voltage rating makes them suitable for industrial power supplies, while the 4A current capability supports medium‑power loads like small motors, heating elements, and lighting fixtures. Hobbyists will appreciate the ease of soldering the TO-220 leads and the consistent performance across a variety of DIY projects, from Arduino‑based power modules to custom audio amplifiers. The sensitive gate feature reduces the required gate drive voltage, allowing the use of low‑power microcontroller outputs without additional driver circuitry.

Why Choose Us

Choosing this 12‑piece BT136-600E pack means you receive components that have undergone strict quality control processes at TQDLYKHS, a reputable manufacturer known for precision semiconductor production. Each triac is tested for voltage tolerance, leakage current, and switching speed to guarantee consistent performance. The packaging ensures the parts are protected from static discharge and moisture, extending shelf life and reliability. Additionally, our customer support team is ready to assist with technical inquiries, providing documentation and guidance to help you integrate the triacs efficiently into your designs.

Key Features

• High voltage rating of 600 V for robust industrial applications.
• Continuous current capacity of 4 A, suitable for medium‑power loads.
• Sensitive gate design reduces trigger current, simplifying driver circuits.
• Durable TO‑220 package ensures excellent heat dissipation and mechanical strength.
• Comprehensive after‑sales support with technical documentation and responsive assistance.

FAQ

What is the difference between a standard BT136 and the BT136-600E version?

The BT136-600E variant is rated for a higher voltage (600 V) compared to the standard BT136 (400 V), providing greater safety margin in high‑voltage applications while retaining the same current rating and package size.

Can I use these triacs with a microcontroller directly?

Yes. The sensitive gate design allows the triac to be triggered with low gate currents, meaning a typical microcontroller GPIO pin can drive the gate without the need for an additional driver transistor.

Are these triacs suitable for PWM dimming of LED lights?

Absolutely. Their fast switching capability and low trigger voltage make them well‑suited for PWM dimming circuits, delivering smooth brightness control for LED lighting.

What precautions should I take when handling these components?

Handle the triacs in an ESD‑protected environment, avoid exposing them to moisture, and ensure proper heat sinking when operating near their maximum current rating to maintain long‑term reliability.

Do you offer bulk pricing for larger quantities?

Yes, we provide tiered pricing for bulk orders. Please contact our sales team for a customized quote based on your required volume.