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1N4477 Datasheet

Manufacturer: Microsemi (now Microchip Technology)

This datasheet includes multiple variants, all published together in a single manufacturer document.

1N4477 datasheet preview

Datasheet Details

Part number 1N4477
Datasheet 1N4477 1N4460 Datasheet (PDF)
File Size 399.10 KB
Manufacturer Microsemi (now Microchip Technology)
Description VOIDLESS HERMETICALLY SEALED 1.5 WATT GLASS ZENER DIODES
1N4477 page 2 1N4477 page 3

1N4477 Overview

This Zener voltage regulator series is military qualified to MIL-PRF-19500/406 and is ideal for high-reliability applications where a failure cannot be tolerated. These industry-recognized 1.5 watt Zener voltage regulators are hermetically sealed with void-less glass construction using an internal metallurgical bond. It includes Zener selections from 3.3 to 200 volts in standard 5% tolerance.

1N4477 Key Features

  • Popular JEDEC registered series
  • Void-less hermetically sealed glass package
  • Triple-layer passivation
  • Extremely robust constructio

1N4477 from other manufacturers

See all manufacturers

Brand Logo Part Number Description Other Manufacturers
Central Semiconductor Logo 1N4477 SILICON ZENER DIODES Central Semiconductor
Digitron Semiconductors Logo 1N4477 ZENER DIODES Digitron Semiconductors
EIC discrete Semiconductors Logo 1N4477 (1N4460 - 1N4496) SILICON ZENER DIODES EIC discrete Semiconductors
Semtech Logo 1N4477 1.5 WATT Voltage Regulators Semtech
Sensitron Logo 1N4477 ZENER DIODES Sensitron
Microsemi (now Microchip Technology) logo - Manufacturer

More Datasheets from Microsemi (now Microchip Technology)

See all Microsemi (now Microchip Technology) datasheets

Part Number Description
1N4470 VOIDLESS HERMETICALLY SEALED 1.5 WATT GLASS ZENER DIODES
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1N4472 VOIDLESS HERMETICALLY SEALED 1.5 WATT GLASS ZENER DIODES
1N4473 VOIDLESS HERMETICALLY SEALED 1.5 WATT GLASS ZENER DIODES
1N4474 VOIDLESS HERMETICALLY SEALED 1.5 WATT GLASS ZENER DIODES
1N4475 VOIDLESS HERMETICALLY SEALED 1.5 WATT GLASS ZENER DIODES
1N4476 VOIDLESS HERMETICALLY SEALED 1.5 WATT GLASS ZENER DIODES
1N4478 VOIDLESS HERMETICALLY SEALED 1.5 WATT GLASS ZENER DIODES
1N4479 VOIDLESS HERMETICALLY SEALED 1.5 WATT GLASS ZENER DIODES
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