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P6KE51A - TVS Diodes

Download the P6KE51A datasheet PDF. This datasheet also covers the P6KE6.8A variant, as both devices belong to the same tvs diodes family and are provided as variant models within a single manufacturer datasheet.

General Description

The P6KE Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Key Features

  • 600W peak pulse capability at 10/1000μs waveform, repetition rate (duty cycles):0.01%.
  • 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 conducted based on Table 4a and 4c of JEDEC JESD201A.
  • IEC 61000-4-2 ESD 30kV(Air), 30kV (Contact).
  • EFT.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (P6KE6.8A-Littelfuse.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
P6KE51A Transient Voltage Suppressors Diodes Ruilon
P6KE51A 6.8V - 440V Transient Voltage Suppressor Taiwan Semiconductor
P6KE51A 600W TRANSIENT VOLTAGE SUPPRESSORS Digitron Semiconductors
P6KE51A 600W TRANSIENT VOLTAGE SUPPRESSOR Diodes
P6KE51A TRANSIENT VOLTAGE SUPPRESSORS UTC

Other Datasheets by Littelfuse

Part Number Description
P6KE510A TVS Diodes
P6KE510CA TVS Diodes
P6KE51CA TVS Diodes
P6KE530A TVS Diodes
P6KE530CA TVS 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
P6KE Series TVS Diodes Axial Leaded – 600W > P6KE 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(Fig.2) by 10/1000us Test Waveform(Fig.4)(Note 1) PPPM -Single Die Parts Peak Pulse Power Dissipation(Fig.2) by 10/1000us Test Waveform(Fig.4)(Note 1) PPPM -Stacked Die Parts(Note 4) Steady State Power Dissipation on Infinite Heat Sink at TL=75ºC PD Peak Forward Surge Current, 8.3ms Single Half Sine Wave Unidirectional Only (Note 2) IFSM 600 W 800 W 5.0 W 100 A Maximum Instantaneous Forward Voltage at 50A for Unidirectional Only (Note 3) VF 3.5/5.