2N3669 TIN/LEAD

Description：SCR THRU HOLE TO-3
Series：-

SKU:e22baeb2238d Category: SCRs Brand: Central Semiconductor Corp

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Product introduction

Product Detailed Parameters

Description：SCR THRU HOLE TO-3
Series：-
Mfr：Central Semiconductor Corp
Package：Tube
Voltage - Off State：-
Voltage - Gate Trigger (Vgt) (Max)：-
Current - Gate Trigger (Igt) (Max)：-
Current - Hold (Ih) (Max)：-
Current - Non Rep. Surge 50, 60Hz (Itsm)：-
SCR Type：-
Operating Temperature：-
Grade：-
Qualification：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Voltage - On State (Vtm) (Max)：-
Current - On State (It (AV)) (Max)：-
Current - On State (It (RMS)) (Max)：-
Current - Off State (Max)：-

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2N3669 TIN/LEAD

Overview

The 2N3669 is a silicon-controlled rectifier (SCR) manufactured by Central Semiconductor Corp. It features a TO-3 package and supports a peak repetitive reverse voltage of 400V. The device handles an average forward current of 8A at a case temperature of +80°C with a conduction angle of 180°. It operates within a storage temperature range and an operating case temperature defined by the manufacturer's thermal ratings.

Feature Summary

High-power silicon-controlled rectifier design
Robust TO-3 metal can packaging for thermal management
Capable of handling significant surge currents

Applications

Industrial motor control systems
High-current power regulation circuits
Solid-state switching applications

Part Context

This component belongs to the Digitron semiconductor family, specifically the 2N3668-2N3670 series. While distributed by Central Semiconductor, the technical specifications originate from Digitron documentation. The part is a standard high-power SCR variant designed for demanding electrical environments requiring reliable latching behavior.

Replacement Considerations

Direct substitutes include the 2N3668 and 2N3670 from the same Digitron series. Verify pinout compatibility and thermal resistance requirements when integrating replacements into existing heatsink assemblies.

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.