T835T-8FP - STMicroelectronics

Manufacturer Part Number

T835T-8FP

Manufacturer

stmicroelectronics

Introduction

The T835T-8FP is a high-performance Snubberless™ TRIAC, engineered for effective use in applications requiring efficient AC switching.

Product Features and Performance

Snubberless™ technology enabling enhanced performance

TRIAC type: Alternistor Snubberless

High voltage capability of 800V off-state

Robust on-state current of 8A maximum

Low gate trigger voltage of 1.3V maximum

High surge current capability with Non Repetitive surge currents of 60A and 63A at 50Hz and 60Hz respectively

Gate trigger and hold currents of 35 mA and 40 mA maximum respectively

Operating temperature range from -40°C to 150°C

Product Advantages

Enhanced performance with Snubberless™ technology

High surge capability increases robustness

Suitable for high-temperature operations

Compact TO-220 Full Pack package ideal for dense PCB layouts

Key Technical Parameters

Voltage Off State: 800 V

Current On State (It (RMS)) (Max): 8 A

Voltage Gate Trigger (Vgt) (Max): 1.3 V

Current Non Rep. Surge 50, 60Hz (Itsm): 60A, 63A

Current Gate Trigger (Igt) (Max): 35 mA

Current Hold (Ih) (Max): 40 mA

Operating Temperature: -40°C ~ 150°C (TJ)

Quality and Safety Features

Built to handle high temperatures and currents, ensuring reliable performance under stress

Compatibility

Through Hole Mounting Type compatible with standard PCB installation methods

Application Areas

AC switch applications

Motor control

Lighting control

Overcurrent protection circuits

Product Lifecycle

Obsolete status indicates discontinuation

Clients should verify replacement or upgrade options

Several Key Reasons to Choose This Product

High-voltage and high-current operation capabilities

Efficient performance with minimal additional components due to Snubberless™ technology

High reliability under a wide range of temperatures

Suitable for a range of demanding applications including industrial and consumer electronics

Obsolete status presents an opportune moment for stocking up before the transition to replacements or upgrades