BT139 16A 800V TRIAC (Original)

Bt139 is a range of TRIACs, triodes for alternating current is called bidirectional thyristors. Triac makes a convenient switch to AlterNet current circuit.

Specification

• The rated average on-state current: 20 A
• Maximum gate trigger current: 25 mA
• Surge current rating: 170 A
• Maximum holding current: 45 mA
• Repetitive peak off-state current: 0.5 mA
• Maximum gate trigger voltage: 1 Volt
• Repetitive peak reverse voltage: 800 Volts
• Repetitive peak forward blocking voltage: 800 Volts
• The peak on-state voltage: 1.6 Volts

Application

• AC Switching
• Control application with the current rating from 1 A to 40 A.
• Motor control