1N485B BK

Description：DIODE STANDARD 200V 200MA DO41
Series：-
Mfr：Central Semiconductor Corp
Package：Bulk

SKU:d32fcb1980ef Category: Single Diodes Brand: Central Semiconductor Corp

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Product introduction

Product Detailed Parameters

Description：DIODE STANDARD 200V 200MA DO41
Series：-
Mfr：Central Semiconductor Corp
Package：Bulk
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：200 V
Current - Average Rectified (Io)：200mA
Voltage - Forward (Vf) (Max) @ If：1 V @ 100 mA
Speed：Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：25 nA @ 200 V
Capacitance @ Vr, F：-
Mounting Type：Through Hole
Package / Case：DO-204AL, DO-41, Axial
Supplier Device Package：DO-41
Operating Temperature - Junction：-65°C ~ 200°C
Grade：-
Qualification：-

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1N485B BK

Overview

The Central Semiconductor Corp. 1N485B BK is a low leakage silicon switching diode housed in the DO-35 axial leaded package. It is designed for general-purpose rectification and computer applications requiring high reliability. The device features metallurgically bonded construction within a hermetically sealed glass envelope, ensuring robust performance under demanding conditions.

Feature Summary

Hermetically sealed glass construction
Metallurgically bonded design
Low leakage current characteristics

Applications

General purpose rectification
Computer logic circuits

Procurement Notes

This component has been officially classified as End of Life by Central Semiconductor Corp. No replacement part number is currently available from the manufacturer. Customers are advised to contact engineering support directly for assistance in locating alternate sources or technical data regarding suitable substitutes.

Selection Notes

Selection should consider the discontinued status of this specific part number. Designers must evaluate alternative components that match the required electrical specifications and package dimensions, as direct replacements are not provided by the original manufacturer.

Part Context

The 1N485B belongs to a series of low leakage silicon diodes manufactured by Central Semiconductor Corp. These devices utilize standard DO-35 packaging and are intended for applications where minimal reverse current is critical. The product line includes variants such as the 1N486B.

Replacement Considerations

No official replacement part numbers are listed by Central Semiconductor Corp. for the 1N485B BK. Users seeking alternatives must identify third-party equivalents independently.

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.