T2035H-600IRG

$0.94

Description：TRIAC ALTERNISTOR 600V 20A TO220
Series：Snubberless™

SKU:5d071b8b858a Category: TRIACs Brand: STMicroelectronics

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Product introduction

Product Detailed Parameters

Description：TRIAC ALTERNISTOR 600V 20A TO220
Series：Snubberless™
Mfr：STMicroelectronics
Package：Tube
Triac Type：Alternistor - Snubberless
Voltage - Off State：600 V
Current - On State (It (RMS)) (Max)：20 A
Voltage - Gate Trigger (Vgt) (Max)：1.3 V
Current - Non Rep. Surge 50, 60Hz (Itsm)：200A, 210A
Current - Gate Trigger (Igt) (Max)：35 mA
Current - Hold (Ih) (Max)：35 mA
Configuration：Single
Operating Temperature：-30°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-220-3
Supplier Device Package：TO-220
Grade：-
Qualification：-

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T2035H-600IRG

Overview

The STMicroelectronics T2035H-600IRG is a Snubberless Triac from the H-Series, rated for 600 V repetitive peak off-state voltage and 20 A RMS on-state current. It utilizes a TO-220AB insulated package with an internal ceramic pad providing 2500 VRMS isolation. The device supports junction temperatures up to 150 °C and features low thermal resistance via clip bonding. Key electrical parameters include a maximum gate trigger current of 35 mA, a holding current of 35 mA, and a non-repetitive surge current capability of 210 A.

Feature Summary

Snubberless design eliminates the need for external RC snubber circuits in general-purpose AC switching applications.
Integrated insulation provides high voltage isolation between the terminal and heatsink mounting surface.
Extended thermal performance allows operation at junction temperatures up to 150 °C.

Applications

General purpose mains power AC switching
Phase angle control circuits
Solid state relays

Procurement Notes

Verify component authenticity through authorized STMicroelectronics distributors or certified partners. Confirm the specific suffix 'IRG' matches the required insulated package variant. Request official datasheets and compliance certificates to ensure adherence to RoHS standards and material declarations prior to procurement.

Selection Notes

Select this component when high commutation capability and thermal resilience are required. The insulated package simplifies heatsinking in grounded environments. Ensure the application voltage does not exceed 600 V and that gate drive signals can supply the specified 35 mA trigger current reliably under all operating conditions.

Part Context

This part belongs to the T2035H series of Snubberless Triacs designed for robust AC power control. The H-Series distinguishes itself with enhanced thermal stability and higher junction temperature ratings compared to standard counterparts. The TO-220AB insulated form factor is optimized for automated manufacturing while maintaining safety isolation requirements.