BTA19 is a 16A TRIAC that is commonly used to switch AC loads. It can be found in AC motor Speed control, Light dimmers, Fan regulators and other applications where AC current is involved. It normally requires a driver circuit to be used along with a microcontroller.

Specifications of the BTA19 TRIAC:

• Off-State Voltage: 800V (peak)
• On-Stet Current: 16A (max)
• Turn-on Gate Voltage: 1.5V
• Gate Current: 35mA

BTA19 TRIAC Features:

• Direct triggering from low power drivers and logic ICs
• High blocking voltage capability
• Planar passivated for voltage ruggedness and reliability
• Sensitive gate
• Triggering in all four quadrants