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1N5257 - 500mW GLASS AXIAL-LEAD ZENER DIODES

Download the 1N5257 datasheet PDF. This datasheet also covers the 1N5221 variant, as both devices belong to the same 500mw glass axial-lead zener diodes family and are provided as variant models within a single manufacturer datasheet.

Description

The popular 1N5221 thru 1N5281B 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.

Features

  • section. Microsemi also offers numerous other Zener products to meet higher and lower power.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (1N5221-Microsemi.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
1N5257 SILICON PLANAR ZENER DIODES SEMTECH
1N5257 ZENER DIODES EIC
1N5257 SILICON PLANAR ZENER DIODES JINAN JINGHENG
1N5257 ZENER DIODES General Semiconductor
1N5257 Zener Diodes GOOD-ARK

Other Datasheets by Microsemi (Microchip)

Part Number Description
1N5257B-1 ZENER DIODES
1N5257BUR-1 METALLURGICALLY BONDED GLASS SURFACE MOUNT 500mW ZENERS
1N5257UR 500mW GLASS SURFACE MOUNT ZENER DIODES
1N5257UR-1 METALLURGICALLY BONDED GLASS SURFACE MOUNT 500mW ZENERS
1N5250 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.

View original datasheet text
SCOTTSDALE DIVISION 1N5221 thru 1N5281B, e3 DO-35 500 mW GLASS AXIAL-LEAD ZENER DIODES WWW.Microsemi .COM DESCRIPTION APPEARANCE The popular 1N5221 thru 1N5281B 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 military screening levels by adding a prefix identifier as described in the Features section. Microsemi also offers numerous other Zener products to meet higher and lower power applications. IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.
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