Q6004R4,Sensitive Gate Triac, TO-251

The Q6004R4 is a sensitive gate Triac designed for AC power switching and phase control applications such as lighting dimmers, motor controls, and industrial automation systems. It supports a rated repetitive off-state voltage (VDRM) of 600V and a continuous RMS current of 4A, making it ideal for reliable and efficient power management.

With a low gate trigger voltage (Vgt) of 1.3V and a gate trigger current (Igt) of only 10mA, the Q6004R4 is highly responsive, enabling control with low-power circuits such as microcontrollers and optocouplers. Its high surge current rating (ITSM) of 25A at 60Hz ensures protection against sudden inrush currents.

Encased in a TO-251 package, the Q6004R4 offers excellent thermal performance and compact integration for space-constrained PCB layouts. This Triac is an excellent choice for applications requiring reliable bidirectional AC switching, such as heating elements, motor controls, and dimming circuits.

• High Voltage Rating: Supports a 600V rated repetitive off-state voltage (VDRM), making it suitable for AC switching applications.
• Low Gate Trigger Requirements: Features a gate trigger voltage (Vgt) of 1.3V and a gate trigger current (Igt) of 10mA, allowing easy triggering with low-power control circuits.
• Efficient Power Switching: Provides a 4A RMS on-state current, ensuring stable and efficient operation in various power control applications.
• High Surge Capability: Withstands 25A non-repetitive surge peak on-state current (ITSM) at 60Hz, ensuring robustness under inrush conditions.
• Compact TO-251 Package: Designed for space-efficient layouts and improved thermal dissipation.
• Reliable Performance: Optimized for dimming, motor speed control, and industrial automation applications.