BTA40-600B gold seal thyristor

The BTA40-600B is a high-power TRIAC thyristor designed for AC switching and phase control applications. It can handle high current loads and is capable of switching both directions of the AC signal. The device is known for its reliability and robustness in industrial and consumer electronic applications.

Key Features:

• High blocking voltage: 600V
• RMS On-State Current (It(RMS)): 40A
• High surge current capability: 400A
• Low gate trigger current: 50mA
• Standard TO-220AB package

Technical Specifications:

• Repetitive Peak Off-State Voltage (Vdrm): 600V
• Repetitive Peak Reverse Voltage (Vrrm): 600V
• RMS On-State Current (It(RMS)): 40A
• Peak Non-Repetitive Surge Current (Itsm): 400A (50Hz), 420A (60Hz)
• Gate Trigger Current (Igt): 50mA
• Holding Current (Ih): 25mA
• On-State Voltage (Vtm): 1.7V
• Operating Temperature Range: -40°C to +125°C
• Package: TO-220AB

Applications:

• Light dimmers
• Motor speed controls
• Heating control systems
• Static switching
• AC switch
• Industrial and domestic lighting

Datasheet:
For detailed technical information, please refer to the BTA40-600B Datasheet.