T620083004DN

$44.27

Description：SCR PHASE CTRL MOD 800V 300A
Series：-

SKU:6ff1e1204b50 Category: SCRs - Modules Brand: Powerex Inc.

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Product introduction

Product Detailed Parameters

Description：SCR PHASE CTRL MOD 800V 300A
Series：-
Mfr：Powerex Inc.
Package：Bulk
Structure：Single
Number of SCRs, Diodes：1 SCR
Voltage - Off State：800 V
Current - On State (It (AV)) (Max)：300 A
Current - On State (It (RMS)) (Max)：470 A
Current - Non Rep. Surge 50, 60Hz (Itsm)：5000A, 5500A
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Chassis Mount, 8" Wire Lead
Package / Case：TO-200AB, A-PUK
Voltage - Gate Trigger (Vgt) (Max)：3 V
Current - Gate Trigger (Igt) (Max)：150 mA
Current - Hold (Ih) (Max)：-
Grade：-
Qualification：-

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T620083004DN

Overview

The Powerex T620083004DN is a single-phase control Silicon Controlled Rectifier (SCR) module rated for 800 V off-state voltage and 300 A average on-state current. It utilizes the TO-200AC B-PUK clamp-style package, designed for robust industrial mounting. The device supports high surge currents and operates within a junction temperature range of -40°C to 125°C, ensuring reliability in demanding power conversion environments.

Feature Summary

Engineered specifically for phase control applications requiring precise power regulation
Features a rugged clamp-style mechanical design for secure thermal and electrical connections
Provides high surge current capability to withstand transient load conditions

Applications

Industrial motor drive systems
DC power supply rectification
Battery charging equipment
Welding power sources

Procurement Notes

Verify the specific suffix 'DN' against the manufacturer's latest datasheet to confirm pinout and terminal configuration compatibility with your existing circuit board or busbar layout. Ensure that the thermal management system can dissipate heat effectively at the maximum rated current to maintain junction temperatures within safe operating limits during continuous operation.

Selection Notes

Select this component when an 800 V blocking voltage and 300 A continuous current rating are required for phase-controlled circuits. Consider the TO-200AC form factor if space constraints favor clamp-style mounting over stud-mounted alternatives. Evaluate the gate trigger characteristics against your driver circuit capabilities to ensure reliable turn-on under all operating conditions.

Part Context

This SCR belongs to Powerex's T62 series of phase control modules, which are widely used in heavy-duty industrial power electronics. The series offers various voltage and current combinations to suit different power levels, providing a standardized interface for designers integrating high-power semiconductor switches into converters and inverters.

Replacement Considerations

Direct substitutes include the T620083004DH variant, which shares identical electrical ratings but may differ in minor packaging details. Always cross-reference the official replacement guide before swapping components to guarantee mechanical fit and electrical performance alignment.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.