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1N4691 - 500mW AXIAL-LEADED ZENER DIODES

Download the 1N4691 datasheet PDF. This datasheet also covers the 1N4678 variant, as both devices belong to the same 500mw axial-leaded zener diodes family and are provided as variant models within a single manufacturer datasheet.

General Description

The 1N4678 thru 1N4717 series of 0.5 watt Zener Voltage Regulators provides a selection from 1.8 to 43 volts in standard 5% tolerances as well as tighter tolerances identified by different suffix letters on the part number.

Key Features

  • JEDEC registered 1N4678 thru 1N4717.
  • Internally solder bonded.
  • Options for screening in accordance with MIL-PRF19500 for JAN, JANTX, JANTXV, and JANS are available by adding MQ, MX, MV, or MSP prefixes respectively to part numbers as well as “-1” suffix.
  • Surface Mount available in DO-213AA package outline by adding a UR or UR-1 (see separate data sheet for 1N4678UR thru 1N4717UR-1).
  • DO-35 glass body axial-leaded Zener equivalents are also available (.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (1N4678-Microsemi.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Microsemi (Microchip)

Part Number Description
1N4691-1 ZENER DIODES
1N4690 500mW AXIAL-LEADED ZENER DIODES
1N4690-1 ZENER DIODES
1N4692 500mW AXIAL-LEADED ZENER DIODES
1N4692-1 ZENER DIODES

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
WWW.Microsemi .COM SCOTTSDALE DIVISION 1N4678 thru 1N4717-1 DO-7 500 mW AXIAL-LEADED ZENER DIODES DESCRIPTION The 1N4678 thru 1N4717 series of 0.5 watt Zener Voltage Regulators provides a selection from 1.8 to 43 volts in standard 5% tolerances as well as tighter tolerances identified by different suffix letters on the part number. These glass axial-leaded DO-7 Zeners also have an internal-metallurgicalbond similar to other military requirements for these packages. Microsemi also offers numerous other Zener products to meet higher and lower power applications. APPEARANCE DO-7 (DO-204AA) IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.