BTB24-600B 600V 25A Triac
The BTB24-600B is a rugged bidirectional AC switch (TRIAC) designed for medium-power AC switching and phase control applications. With a 600 V repetitive voltage rating and 25 A RMS current capability, it’s suitable for controlling resistive and inductive AC loads. The device supports four-quadrant triggering, enabling it to be driven in all polarities of voltage and current. Packaged in a TO-220 form factor, the BTB24-600B is easy to mount and can be heat-sinked for enhanced thermal performance.
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Features
- 600 V repetitive peak off-state voltage — reliable operation in 230 VAC systems
- 25 A RMS on-state current — handles medium-power AC loads
- Four-quadrant gate triggering — flexible and reliable gate response
- High surge current capability — withstands inrush and transient currents
- TO-220 package — convenient mounting with heat-sink options
- Low gate trigger current — simplifies driving circuitry
- Robust design — suitable for industrial and consumer applications
Applications
- AC motor control (fans, pumps, mixers)
- Light dimming and heating control circuits
- Solid-state relays and AC switches
- Home appliances (washers, dryers, ovens)
- Industrial power control and automation systems
- Phase-angle control for resistive/inductive loads
*Product image for illustration purposes only, actual product may vary.





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