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1N6157A Datasheet Voidless Hermetically Sealed Bidirectional Transient Voltage Suppressors

Manufacturer: Microsemi (now Microchip Technology)

Download the 1N6157A datasheet PDF. This datasheet also includes the 1N6138A variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (1N6138A-Microsemi.pdf) that lists specifications for multiple related part numbers.

General Description

This series of industry recognized voidless, hermetically sealed bidirectional Transient Voltage Suppressors (TVS) are military qualified to MIL-PRF-19500/516 and are ideal for high-reliability applications where a failure cannot be tolerated.

They provide a working peak “standoff” voltage selection from 5.2 to 152 Volts with a 1500 W rating for a 10/1000 µs pulse.

They are very robust in hard-glass construction and use internal Category 1 metallurgical bonds for high reliability.

Overview

1N6138A – 1N6173A Voidless Hermetically Sealed Bidirectional Available on commercial versions Transient Voltage Suppressors Qualified to.

Key Features

  • High surge current and peak pulse power provides transient voltage protection for sensitive circuits.
  • Triple-layer passivation.
  • Internal “Category 1” metallurgical bonds.
  • Voidless hermetically sealed glass package.
  • JAN, JANTX, JANTXV and JANS qualified versions are available per MIL-PRF-19500/516. (See part nomenclature for all available options. ).
  • RoHS compliant versions available (commercial grade only).