T1035-6G-TR

Triacs Overview

The T1035-6G-TR is a Snubberless™ Triac from the T10xx series, rated for 10 A RMS on-state current and 600 V repetitive peak off-state voltage. It operates within a junction temperature range of -40 °C to +125 °C. The device features a maximum gate trigger current (IGT) of 35 mA and a holding current (IH) of 35 mA. Non-repetitive surge peak on-state current reaches 105 A at 60 Hz. The component utilizes a D²PAK surface-mount package with an insulated tab rated at 2500 VRMS.

Triacs Feature Summary

• Snubberless™ design optimized for high commutation performance on inductive loads
• Insulated tab utilizing internal ceramic pad for enhanced safety compliance
• Logic-level gate sensitivity suitable for direct microcontroller interfacing

Triacs Applications

• Static relays and general-purpose mains power AC switching
• Heating regulation circuits
• Induction motor starting circuits
• Light dimmers and appliance motor speed controllers

Triacs Procurement Notes

Verify the specific ordering code against the manufacturer's official documentation to ensure correct packing mode and sensitivity class. Confirm that the D²PAK variant matches the required thermal management strategy for the target application environment.

Triacs Selection Notes

Select this component when high commutation capability without external snubbers is required for inductive loads. Ensure the PCB layout accommodates the D²PAK footprint and provides adequate copper area under the tab to maintain thermal resistance within acceptable limits for the expected RMS current.

Triacs Part Context

This part belongs to the STMicroelectronics T10xx Triac series, which includes BTA10 and BTB10 variants. The series offers medium current ratings with options for standard or Snubberless™ characteristics. The T1035 specifically denotes the 600 V blocking voltage and 35 mA gate sensitivity configuration.

Triacs Replacement Considerations

Direct substitutes within the same family include T1035-6G (tube packaging). Other compatible devices in the series are T1050-8G and T1050-8G-TR, which share similar electrical characteristics but differ in gate sensitivity and voltage rating.