BT134-600 Triac 600V 4A Through Hole SOT-82

From the shop's description

BT134-600 Triac 600V 4A Through Hole SOT-82 The BT134-600 is a high-performance triac designed for general-purpose AC switching and phase control applications. Featuring a sensitive gate, this triac allows for easy triggering in all four quadrants, making it an excellent choice for precise power control in circuits driven by microcontrollers or logic-level signals. Housed in a through-hole SOT-82 package with three pins, the BT134-600 offers reliable operation and easy integration into a wide range of electronic designs. Features 600V Blocking Voltage : Capable of handling high-voltage AC applications. 4A RMS On-State Current : Supports moderate current loads with full sine wave operation. Sensitive Gate : Low trigger current requirement for efficient control. Planar Passivated Design : Enhances reliability and performance under varying conditions. AC Power Control : Ideal for bidirectional switching and phase control. Microcontroller Compatible : Direct interfacing with low-power gate drivers and logic ICs. Through-Hole SOT-82 Package : Simplifies mounting and soldering in circuit assembly. Pin Configuration Specifications Parameter Symbol Value Conditions Repetitive Peak Off-State Voltage V DRM 600V – RMS On-State Current I T(RMS) 4A Full sine wave, T=25°C Non-Repetitive Surge Peak On-State Current I TSM 25A / 27A t=20ms / t=16.7ms Gate Trigger Current I GT 10mA Typical for sensitive gate Holding Current I H 10mA – On-State Voltage V T 1.7V – I²t for Fusing I²t 3.1 A²s t=10ms Repetitive Rate of Rise of On-State Current dI/dt 50 A/μs / 10 A/μs Most triggering modes / T2-G+ mode Operating Temperature Range – -40°C to 125°C – Package – SOT-82 3-pin through-hole Applications AC Motor Speed Control : Perfect for regulating motor speeds in appliances and tools. Light Dimming Circuits : Enables smooth dimming for residential and commercial lighting. Heating Control Systems : Precise temperature regulation in heaters and ovens. Static Switching Relays : Reliable switching for AC loads without mechanical parts. Home Appliance Controls : Used in washers, dryers, and other household devices. Industrial Automation Systems : Supports process control in manufacturing environments. Datasheet Datasheet