STMicroelectronics BTB41-800BRG TRIAC 800V 40A TOP3

High-Performance STMicroelectronics BTB41-800BRG TRIAC for Demanding Power Applications

The STMicroelectronics BTB41-800BRG TRIAC represents a benchmark in solid-state power control technology, engineered to deliver reliable performance in high-voltage and high-current environments. This advanced semiconductor device combines robust electrical characteristics with industrial-grade durability, making it an ideal solution for applications requiring precise power management and thermal stability.

Technical Excellence in Power Control

Designed with a standard triac configuration, this component offers an impressive 800V off-state voltage rating that ensures stable operation in demanding electrical systems. Its 40A RMS current capacity enables efficient power handling for industrial equipment, motor drives, and heavy-duty lighting systems. The device maintains exceptional performance across extreme operating conditions, with a guaranteed operating temperature range from -40°C to 125°C.

Optimized for Industrial Applications

With its through-hole mounting configuration and TOP3 package, the BTB41-800BRG delivers superior thermal dissipation and mechanical stability. The device's 50mA maximum gate trigger current ensures compatibility with standard control circuits while maintaining energy efficiency. Its 80mA holding current specification guarantees stable operation during power transitions and load variations.

Engineers will appreciate the device's non-repetitive surge current capability of 400A (50Hz)/420A (60Hz), which provides critical protection during power system transients. The low gate trigger voltage requirement enhances system reliability by reducing control circuit complexity and power consumption.

Reliability and Versatility

Manufactured by STMicroelectronics - a leader in power semiconductor technology - this triac meets rigorous industry standards for quality and longevity. The device's industrial temperature range makes it suitable for deployment in challenging environments, from factory automation systems to outdoor power equipment.

The BTB41-800BRG's single-triac configuration simplifies circuit design while maintaining maximum flexibility for various applications. Its tube packaging format ensures safe handling and efficient inventory management for production environments requiring high-volume assembly.

Comprehensive Power Management Solution

This triac excels in applications requiring precise AC power control, including motor speed regulation, temperature control systems, and industrial heating equipment. Its robust design and high surge current capability make it particularly suitable for applications with inductive loads or frequent power cycling.

The device's exceptional electrical characteristics are complemented by its mechanical durability and thermal performance. The TOP3 package provides excellent heat dissipation characteristics, enabling reliable operation even in high-temperature industrial environments. This combination of electrical and thermal performance ensures long-term reliability and minimal maintenance requirements.

Tags: High Power TRIAC, 800V Semiconductor, Industrial Thyristor, Through Hole Mount, TOP3 Package