T7H8026504DN - Powerex Inc.

Manufacturer Part Number

T7H8026504DN

Manufacturer

powerex

Introduction

The T7H8026504DN is a thyristor SCR module designed for high power control and switching applications.

Product Features and Performance

Incorporates a single SCR component for efficient switching

Capable of handling high current with an On State Current (It (AV)) maximum of 650A

Features a robust surge current capability with Non Rep. Surge Current (Itsm) of up to 8200A for 50Hz and 9000A for 60Hz

Designed for operation in a wide temperature range from -40°C to 125°C

Gate trigger voltage (Vgt) and current (Igt) are optimized for easy control at 3V and 150mA respectively

Product Advantages

High current rating ideal for heavy-duty applications

Excellent surge current capabilities protect against unexpected spikes

Wide operating temperature range ensures reliability in various environments

Easy to integrate into existing designs due to simple gating requirements

Key Technical Parameters

Voltage Off State: 200V

Current On State (It (AV)) (Max): 650 A

Current On State (It (RMS)) (Max): 1020 A

Voltage Gate Trigger (Vgt) (Max): 3 V

Current Gate Trigger (Igt) (Max): 150 mA

Current Non Rep. Surge 50, 60Hz (Itsm): 8200A, 9000A

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Constructed for safe operation in demanding conditions

Chassis mount package contributes to enhanced thermal management and safety

Compatibility

Mounting Type: Chassis Mount

Package / Case: TO-200 Variation, ensuring compatibility with a wide range of mounting designs

Application Areas

Industrial power control

High-power switching applications

Motor control systems

Heavy machinery

Product Lifecycle

Discontinued at Digi-Key, indicating it may be nearing the end of its production lifecycle

Consumers should inquire about replacements or upgrades for future needs

Several Key Reasons to Choose This Product

High current handling capability ensures suitability for demanding applications

Exceptional surge current protection offers enhanced reliability

Wide operational temperature range increases versatility across different environments

Straightforward control mechanism with low Vgt and Igt aids in design simplicity

Discontinuation status necessitates consideration for future-proofing applications with potential replacements or upgrades