T410-800B-TR

$1.04

Description：TRIAC SENS GATE 800V 4A DPAK
Series：-

SKU:b8df4415e8ff Category: TRIACs Brand: STMicroelectronics

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Product introduction

Product Detailed Parameters

Description：TRIAC SENS GATE 800V 4A DPAK
Series：-
Mfr：STMicroelectronics
Package：Tape & Reel (TR),Cut Tape (CT)
Triac Type：Logic - Sensitive Gate
Voltage - Off State：800 V
Current - On State (It (RMS)) (Max)：4:00 AM
Voltage - Gate Trigger (Vgt) (Max)：1.3 V
Current - Non Rep. Surge 50, 60Hz (Itsm)：30A, 31A
Current - Gate Trigger (Igt) (Max)：10 mA
Current - Hold (Ih) (Max)：15 mA
Configuration：Single
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package：DPAK
Grade：-
Qualification：-

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T410-800B-TR

Overview

The T410-800B-TR is a logic-level Triac from STMicroelectronics, rated for 4 A RMS current and 800 V repetitive peak off-state voltage. Housed in a surface-mount DPAK (TO-252) package, it features a sensitive gate with a maximum trigger current of 10 mA and a maximum trigger voltage of 1.3 V. The device supports an operating junction temperature range from -40°C to +125°C and withstands non-repetitive surge currents up to 31 A. It exhibits a typical on-state voltage of 1.56 V and a maximum holding current of 15 mA.

Feature Summary

Logic-level sensitive gate architecture enabling direct drive from microcontrollers
Snubberless technology providing high commutation performance for AC inductive loads
Integrated overvoltage protection structure absorbing inductive turn-off energy

Applications

Universal motor control in kitchen appliances
Electro valve switching in dishwashers
Power tool speed regulation circuits

Procurement Notes

Verify the specific suffix BTR indicates tape-and-reel packaging configuration. Confirm RoHS compliance status through official datasheets or component markings. Ensure ordering documentation matches the exact part number to avoid variant discrepancies regarding thermal or electrical ratings.

Selection Notes

Select this component when designing compact AC switch applications requiring microcontroller-compatible gate drive signals. The DPAK package suits surface-mount assembly processes. Verify that the 4 A RMS rating and 800 V blocking capability align with the specific load requirements and transient voltage conditions of the target circuit design.

Part Context

This device belongs to the T410 series of Snubberless Triacs designed by STMicroelectronics. The series utilizes advanced silicon technology to eliminate external snubber networks, simplifying circuit design for residential and industrial AC power control systems while maintaining robust performance under inductive load conditions.