Product Overview: NXP BT136 Triac

The NXP BT136 is a versatile and robust triac designed to control AC power for a variety of applications. This semiconductor device is capable of switching and controlling high-current loads up to 4A, with peak repetitive off-state voltages of up to 600V, making it suitable for interfacing with the mains electricity supply in both domestic and industrial environments.

Key Features

• High Blocking Voltage: With a maximum repetitive peak off-state voltage of 600V, the BT136 can handle the demands of most AC mains applications.
• Current Handling: The triac can conduct up to 4A of continuous on-state current, making it suitable for a wide range of power applications.
• Gate Trigger Current: It features a sensitive gate that triggers with a minimal current, offering precise control over the AC power flow.
• Quadrant Triggering: The BT136 can be triggered in all four quadrants, ensuring reliable operation in various control circuits.
• Package Options: It is available in several package types, including the TO-220, which is widely used for its ease of mounting and good thermal performance.

Applications

The BT136 is commonly used in applications such as motor control, lighting dimmers, and heating regulation. Its ability to switch both parts of an AC waveform makes it an ideal choice for phase control operations, such as light dimming or speed regulation in electric fans and other motors.

Reliability and Safety

NXP's commitment to quality ensures that the BT136 triac provides a reliable solution for controlling electrical power. Its robust design is built to withstand transient over-voltages and currents, offering a high level of protection against the harsh conditions often encountered in industrial environments. Additionally, the triac is designed to ensure a long operational life, reducing maintenance and replacement costs.