T1035-6G

Triacs Overview

The T1035-6G is a Snubberless™ Triac rated for 10 A RMS on-state current and 600 V blocking voltage. It operates within a junction temperature range of -40 °C to +125 °C and features a D²PAK surface-mount package. The device provides high commutation performance in three quadrants, with a maximum gate trigger current (IGT) of 35 mA and a holding current (IH) of 35 mA. It includes an internal ceramic pad providing tab insulation rated at 2500 VRMS.

Triacs Feature Summary

• Snubberless™ design enables direct switching of inductive loads without external RC snubber circuits
• High static dV/dt capability minimizes false triggering in noisy environments
• Built-in ceramic pad ensures electrical isolation between the tab and terminals

Triacs Applications

• Static relays for mains power AC switching
• Heating regulation systems
• Induction motor starting circuits
• Phase control operations in light dimmers
• Appliance motor speed controllers

Triacs Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm the exact package type and delivery mode. Confirm that the component meets RoHS compliance standards required by your manufacturing process. Ensure the selected variant matches the thermal management requirements of your printed circuit board layout.

Triacs Selection Notes

Select this component when designing circuits requiring high commutation capability for inductive loads. Verify that the application waveform does not exceed the non-repetitive surge peak on-state current limits. Ensure the gate drive circuit can supply the specified trigger current while maintaining the required hold current under all operating temperatures.

Triacs Part Context

This part belongs to the BTA10, BTB10, T1035, and T1050 Triac series manufactured by STMicroelectronics. These devices are designed for general-purpose mains power AC switching applications. The series offers both standard and Snubberless™ versions to accommodate different load characteristics and circuit complexity requirements.

Triacs Replacement Considerations

Check for compatible parts within the same STMicroelectronics family, such as the T1050-8G or BTA10 variants. Ensure any substitute maintains the 10 A current rating and 600 V voltage specification. Verify that the replacement package matches the D²PAK footprint if surface mount assembly is required.

Triacs FAQ

What is the maximum junction temperature for the T1035-6G?

The maximum operating junction temperature is +125 °C.

Does the T1035-6G require an external snubber circuit?

No, it is a Snubberless™ version designed to operate without an external RC snubber circuit when used within defined limits.

What is the insulation rating of the tab?

The internal ceramic pad provides tab insulation rated at 2500 VRMS.