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SA51A

Manufacturer: Littelfuse

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

SA51A datasheet preview

Datasheet Details

Part number SA51A
Datasheet SA51A SA5.0A Datasheet (PDF)
File Size 0.96 MB
Manufacturer Littelfuse
Description Transient Voltage Suppression Diodes
SA51A page 2 SA51A page 3

SA51A Overview

The SA Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

SA51A Key Features

  • 500W peak pulse capability at 10/1000μs waveform, repetition rate (duty cycles):0.01%
  • VBR @ TJ= VBR@25°C x (1+αT x (TJ
  • 25)) (αT:Temperature Coefficient, typical value is 0.1%)
  • Glass passivated chip junction in DO-15 Package
  • Fast response time: typically less than 1.0ps from 0 Volts to BV min
  • Excellent clamping capability
  • Typical failure mode is short from over-specified voltage or current
  • Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c
  • IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact)
  • ESD protection of data lines in accordance with IEC 61000-4-2

SA51A from other manufacturers

See all manufacturers

Brand Logo Part Number Description Other Manufacturers
MIC Logo SA51A AXIAL LEAD TRANSIENT VOLTAGE SUPPRESSORS MIC
Crydom Logo SA51A Transient Voltage Suppression (TVS) Diodes Crydom
Microsemi Logo SA51A Transient Voltage Suppressors Microsemi
ON Semiconductor Logo SA51A 500 Watt Peak Power Zener Transient Voltage Suppressors ON Semiconductor
Digitron Semiconductors Logo SA51A TRANSIENT VOLTAGE SUPPRESSORS Digitron Semiconductors
Littelfuse logo - Manufacturer

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