The BTA16-700SW is a 16A Triac manufactured by Kersemi Electronic Co., Ltd. It is designed for AC switching applications such as phase control in dimmers, motor speed controls, and other similar applications where controlling AC power is needed.

Applications:

• Light Dimmers: Controlling the brightness of incandescent and some LED lighting.
• Motor Speed Control: Regulating the speed of AC motors in appliances and tools.
• Heater Control: Adjusting the heat output of resistive heating elements.
• Solid State Relays: Used as a switching element in solid-state relays.
• General AC Switching: For various on/off control applications with AC loads.

Features:

• Triac: Bidirectional AC switch.
• High Blocking Voltage: 700V repetitive peak off-state voltage.
• High Surge Current Capability: Can withstand high inrush currents.
• Sensitive Gate Triggering: Requires a small gate current to trigger.
• Insulated Package: Provides electrical isolation between the device and the heatsink.

Benefits:

• Effective AC Power Control: Allows precise control of AC power to loads.
• Robust and Reliable: Can handle high voltages and currents.
• Simple to Use: Requires minimal external components for basic switching circuits.
• Compact Size: Can be easily integrated into small electronic devices.
• Improved Safety: Insulated package enhances safety by preventing electrical shock.

Additional Details:

The BTA16-700SW has a repetitive peak off-state voltage (VDRM and VRRM) of 700V and a rated on-state RMS current of 16A. The gate trigger current (IGT) is typically a few milliamperes. It is commonly available in a TO-220 insulated package. Due to its end-of-life status, ensure compatibility with potential replacements, especially regarding voltage and current ratings, gate trigger characteristics, and package type. Always use appropriate heat sinking to ensure safe operation at higher current levels.