STMicroelectronics Through Hole 3-Pin TRIAC 25A 800V Gate Trigger 1.3V BTA25-800BW

STMicroelectronics BTA25-800BW is a reliable through hole 3-pin TRIAC suitable for AC power control applications across industrial, domestic, and commercial sectors. It supports a rated average on-state current of 25A and repetitive peak reverse voltage of 800V, making it ideal for switching medium power loads efficiently.

The device features a gate trigger voltage of 1.3V and gate current of 50mA, allowing precise triggering in varied environments. Its surge current rating of 260A ensures robustness under transient load conditions. Packaged in a compact RD-91 format with a length of 10.4mm and height of 15.9mm, it enables easy integration into PCB designs with through hole mounting.

Operating temperature range from -40°C to 125°C facilitates reliable performance in diverse industrial and environmental conditions. The TRIAC is RoHS compliant, conforming to environmental safety standards.

Maximum gate trigger voltage of 1.3V enhances low-voltage activation. Peak gate power dissipation of 1W ensures operational stability. Single configuration with 3 pins suitable for through hole mounting. Maximum holding current of 75mA secures stable conduction.

Compact dimensions facilitate space-efficient design. Suitable for use in industrial machinery, HVAC systems, and power control applications. Designed for robust performance in electrical semiconductor circuits.

This STMicroelectronics TRIAC model BTA25-800BW supports efficient and reliable control of AC power switching. It is widely used in industrial controls, lighting regulation, motor speed control, and other power switching components.

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