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1.5KE120A - TVS Diodes

This page provides the datasheet information for the 1.5KE120A, a member of the 1.5KE TVS Diodes family.

Datasheet Summary

Description

The 1.5KE Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Features

  • 1500W peak pulse capability at 10/1000μs waveform, repetition rate (duty cycles):0.01%.
  • Glass passivated chip junction in DO-201 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).

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Datasheet preview – 1.5KE120A

Datasheet Details

Part number 1.5KE120A
Manufacturer Littelfuse
File Size 932.12 KB
Description TVS Diodes
Datasheet download datasheet 1.5KE120A Datasheet
Additional preview pages of the 1.5KE120A datasheet.
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Full PDF Text Transcription

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1.5KE Series TVS Diodes Axial Leaded – 1500W > 1.5KE series RoHS Pb e3 Uni-directional Bi-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 (Fig.2) by 10/1000μs Test Waveform (Fig.4) (Note 1) -Single Die Parts Peak Pulse Power Dissipation(Fig.2) by 10/1000μs Test Waveform(Fig.4)(Note 1) -Stacked Die Parts (Note 4) PPPM 1500 W PPPM 2000 W Steady State Power Dissipation on Infinite Heat Sink at TL=75ºC PD 6.5 W Peak Forward Surge Current, 8.3ms Single Half Sine Wave Unidirectional Only (Note 2) IFSM 200 A Maximum Instantaneous Forward Voltage at 100A for Unidirectional Only (Note 3) VF 3.5/5.
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