BT131 1A 500V Triac IC

The BT131 is a 1A, 500V Triac designed for low-power AC switching applications, such as light dimmers, fan speed regulators, and small household appliances. This bidirectional thyristor allows efficient switching and phase control in AC circuits, handling both resistive and inductive loads.

Specification :

• Package Type : TO-92
• Voltage Rating   : 500V
• RMS On-State Current  : 1A
• Peak Surge Current   : 8A (10ms)
• Gate Trigger Voltage   : ≤ 1.5V
• Gate Trigger Current   : ≤ 5mA
• Holding Current   : 2.2mA
• Operating Temperature : -40°C to 125°C
• Package Type: TO-92
• Switching Mode : Standard & snubberless versions available