Datasheet4U Logo Datasheet4U.com

SA85A - Transient Voltage Suppression Diodes

This page provides the datasheet information for the SA85A, a member of the SA8.0A Transient Voltage Suppression Diodes family.

Datasheet Summary

Description

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

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.

📥 Download Datasheet

Datasheet preview – SA85A

Datasheet Details

Part number SA85A
Manufacturer Littelfuse
File Size 0.96 MB
Description Transient Voltage Suppression Diodes
Datasheet download datasheet SA85A Datasheet
Additional preview pages of the SA85A datasheet.

📁 Similar Datasheet

  • SA85A - AXIAL LEAD TRANSIENT VOLTAGE SUPPRESSORS (MIC)
  • SA85A - Transient Voltage Suppression (TVS) Diodes (Crydom)
  • SA85A - Transient Voltage Suppressors (Microsemi)
  • SA85A - GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR (SEMITECH)
  • SA85A - Transient Voltage Suppressors (Crownpo)
  • SA85A - 500WATTS TRANSIENT VOLTAGE SUPPRESSOR (MCC)
  • SA85A - TRANSIENT VOLTAGE SUPPRESSOR (GME)
  • SA85A - TRANSIENT VOLTAGE SUPPRESSOR (DC COMPONENTS)
  • SA85A - 500W TRANSIENT VOLTAGE SUPPRESSOR (Won-Top Electronics)
  • SA85A - MOSORB ZENER OVERVOLTAGE TRANSIENT SUPPRESSORS (Motorola Inc)
Other Datasheets by Littelfuse
  • SA85CA - Transient Voltage Suppression Diodes
  • SA8.0A - Transient Voltage Suppression Diodes
  • SA8.0CA - Transient Voltage Suppression Diodes
  • SA8.5A - Transient Voltage Suppression Diodes
  • SA8.5CA - Transient Voltage Suppression Diodes

Full PDF Text Transcription

Click to expand full text
SA Series TVS Diodes Axial Leaded – 500W > SA series RoHS Pb e3 Bi-directional Uni-directional Agency Approvals Agency Agency File Number E230531 Maximum Ratings and Thermal Characteristics (TA=25OC unless otherwise noted) Parameter Symbol Value Unit Peak Pulse Power Dissipation by 10/1000μs Test Waveform (Fig.2)(Note 1) PPPM 500 W Steady State Power Dissipation on Infinite Heat Sink at TL=75ºC PD 3.0 W Peak Forward Surge Current, 8.3ms Single Half Sine Wave Unidirectional Only (Note 2) IFSM 70 A Maximum Instantaneous Forward Voltage at 35A for Unidirectional Only VF 3.
Published: |