BT136 BT136 TO-220 TRIAC – 600V 4A (Original)

BT136 TO-220 TRIAC – 600V 4A Bidirectional AC Power Control Switch

The BT136 TO-220 TRIAC is a robust semiconductor device engineered for precise AC power control. It functions as a bidirectional switch, capable of handling up to 4A of current and a repetitive peak off-state voltage of 600V. This makes it perfect for a wide range of switching and phase control applications. Housed in a standard TO-220 package, it ensures secure through-hole mounting for reliable PCB integration. Its low gate threshold voltage allows direct interfacing with microcontrollers like Arduino or Raspberry Pi. The planar passivated design guarantees high reliability and excellent thermal performance in demanding environments. Whether for light dimmers, AC motor speed controllers, or heater circuits, the BT136 offers consistent and efficient AC power management. Professionals can rely on this original component for dependable performance in both industrial and domestic settings.

Specifications:

• Rated Repetitive Peak Off-State Voltage (VDRM): 600V
• Maximum On-State Current (IT(RMS)): 4A
• Non-Repetitive Surge Peak On-State Current (ITSM): 25A
• Gate Trigger Voltage (VGT): 1.4V - 1.5V
• Operating Temperature Range: -40°C to +125°C
• Package Type: TO-220 (Through-hole)
• Pin Configuration: MT1, MT2, Gate

Key features and benefits:

• Maximum terminal current: 4A for moderate AC loads
• Repetitive peak off-state voltage: 600V for high-voltage applications
• Low gate threshold voltage: 1.4V to 1.5V, compatible with digital circuits
• TO-220 package: Through-hole mounting for secure PCB integration
• Bidirectional switching: Conducts in both directions for AC control
• Planar passivated design: Enhances voltage ruggedness and reliability
• Optimized for switching and phase control applications

Applications:

• Light dimmers for residential and commercial lighting systems
• AC motor speed controllers for small appliances and tools
• Heater control circuits in domestic and industrial settings
• General-purpose AC switching in automation systems
• Power control circuits interfaced with microcontrollers

Package Includes:

*Image shown is a representation only.

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