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P4KE91CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

P4KE91CA product

P4KE91CA

Transient Voltage Suppressors (TVS)

TVSBidirectional400WDO-41

The P4KE91CA is a 400W bidirectional TVS diode designed for transient voltage protection in sensitive electronic circuits.

Best for

  • VCC bus protection
  • I/O interface protection

Avoid if

  • High-speed data lines where low capacitance is critical

Check before use

  • Clamping voltage vs. component damage threshold

Key specifications

Peak Pulse Power
400 W
Vrwm
77.8 V
Vc
125 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

PowerIndustrial

Datasheet

9153bccfc2a76e7bc3295b76d1fbfefc_p4ke68.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for P4KE91CA: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a bidirectional Transient Voltage Suppressor (TVS) diode capable of handling 400W peak pulse power.