The BTA24-600CWRG is a triac switch designed to control AC power in many applications. It offers reliable and precise current control, with a greater than 97% off-state dv/dt immunity and the ability to trigger current at a low voltage of 6 Volts. This makes it ideal for controlling dimmer switches, motor speed control, and heating elements.
A triac is a bidirectional switch used for AC power control. It has three terminals and can be triggered by a small control signal. Once triggered, it conducts current in both directions until the current falls below a threshold. It turns off at the next zero-crossing point of the AC waveform, allowing precise control of power delivery.
| Rated Average On-State Current | 25A |
| Mounting Type | Through Hole |
| Package Type | TO-220AB |
| Maximum Gate Trigger Current | 35mA |
| Repetitive Peak Reverse Voltage | 600V |
| Surge Current Rating | 260A |
| Pin Count | 3 |
| Maximum Gate Trigger Voltage | 1.3V |
| Repetitive Peak Forward Blocking Voltage | 600V |
| Maximum Holding Current | 50mA |
| Dimensions | 10.4 x 4.6 x 9.3mm |
| Length | 10.4mm |
| Width | 4.6mm |
| Height | 9.3mm |
| Maximum Operating Temperature | +125 °C |
| Minimum Operating Temperature | -40 °C |
| Peak On-State Voltage | 1.55V |
| Repetitive Peak Off-State Current | 0.005mA |