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1N5221B-1 - ZENER DIODES

General Description

The popular 1N5221B-1 thru 1N5281B-1 series of 0.5 watt Zener voltage regulators provides a selection from 2.4 to 200 volts in standard 5% or 10% tolerances as well as tighter tolerances identified by different suffix letters on the part number.

Key Features

  • JEDEC registered 1N5221 thru 1N5281 series.
  • Voltage tolerances of 10%, 5%, 2%, and 1% available.
  • Internal metallurgical bond.
  • Up-screening in reference to MIL-PRF-19500 is available. (See part nom.

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Other Datasheets by Microsemi (Microchip)

Part Number Description
1N5221BUR-1 METALLURGICALLY BONDED GLASS SURFACE MOUNT 500mW ZENERS
1N5221 500mW GLASS AXIAL-LEAD ZENER DIODES
1N5221UR 500mW GLASS SURFACE MOUNT ZENER DIODES
1N5221UR-1 METALLURGICALLY BONDED GLASS SURFACE MOUNT 500mW ZENERS
1N5222 500mW GLASS AXIAL-LEAD 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.

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1N5221B-1 thru 1N5281B-1 Available on commercial versions 500 mW GLASS AXIAL-LEAD ZENER DIODES DESCRIPTION The popular 1N5221B-1 thru 1N5281B-1 series of 0.5 watt Zener voltage regulators provides a selection from 2.4 to 200 volts in standard 5% or 10% tolerances as well as tighter tolerances identified by different suffix letters on the part number. These glass, axial-leaded DO-35 Zeners are also available in various up-screening levels by adding a prefix identifier as described in the “Part Nomenclature” section of this datasheet. Microsemi also offers numerous other Zener products to meet higher and lower power applications. Screening in reference to MIL-PRF-19500 available Important: For the latest information, visit our website http://www.microsemi.com.