STMicroelectronics

T835-600B  

TRIACs

T835-600B Description

The T835-600B from STMicroelectronics is a high-performance Snubberless™ TRIAC designed for robust switching applications. This 600V, 8A Alternistor TRIAC features a surface-mount DPAK package, making it suitable for compact and efficient designs. With a gate trigger current (Igt) of 35 mA max and a low gate trigger voltage (Vgt) of 1.3V max, it ensures reliable triggering with minimal drive requirements. The device supports a non-repetitive surge current (Itsm) of 80A (50Hz) and 84A (60Hz), enhancing its durability in high-stress conditions. Compliant with ROHS3 and REACH standards, it is ideal for environmentally conscious applications.

T835-600B Features

• Snubberless™ Technology: Eliminates the need for external snubber circuits, reducing component count and board space.
• High Voltage Rating: 600V off-state voltage ensures reliability in mains-powered applications.
• Low Trigger Requirements: 1.3V Vgt and 35 mA Igt enable easy interfacing with low-power control circuits.
• Robust Surge Handling: 80A/84A surge current capability for high-inrush applications.
• Surface-Mount DPAK Package: Optimized for automated assembly and space-constrained designs.
• Wide Operating Range: Suitable for 50Hz/60Hz AC systems, with 8A RMS on-state current.
• Compliance: ROHS3, REACH, and EAR99 certified, ensuring global regulatory adherence.

T835-600B Applications

The T835-600B excels in AC load control and switching applications, including:

• Home Appliances: Motor controls, dimmers, and heating systems.
• Industrial Equipment: Solenoid/relay drivers, power tools, and lighting controls.
• Automation Systems: HVAC controls, pumps, and actuators.
• Consumer Electronics: Smart plugs and power strips.
  Its Snubberless™ design makes it particularly advantageous in noise-sensitive environments, reducing EMI without additional filtering.

Conclusion of T835-600B

The T835-600B combines high voltage tolerance, low triggering power, and surge resilience in a compact DPAK package. Its Snubberless™ technology simplifies design while improving reliability, making it a superior choice for AC switching applications across industrial, consumer, and automation sectors. With STMicroelectronics' proven quality, this TRIAC delivers performance and longevity in demanding environments.

T835-600B Documents

Download datasheets and manufacturer documentation for T835-600B

PCN :

Product / Process Change Notification (PDF)