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ESD5451N AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ESD5451N product

ESD5451N

UV

TVS DiodeESD ProtectionBi-directional

The ESD5451N is a compact, bi-directional TVS diode designed for high-speed ESD protection in consumer electronics.

Best for

  • Smartphone data lines
  • Wearable device I/O protection

Avoid if

  • High-power surge applications exceeding 5.5A

Check before use

  • PCB layout for minimal trace inductance

Key specifications

Reverse Working Voltage
5.0 V
Capacitance
15 pF
ESD Protection
±25 kV (Air)

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
Level 3
ECCN
-
HTSUS
-

Application

Consumer Electronics

Datasheet

f348754f31c693705e78a72014264f21_2201121700_KUU-ESD5451N_C2934885.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ESD5451N: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

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

The ESD5451N is a bi-directional Transient Voltage Suppressor (TVS) diode housed in a DFN1006-2 package, optimized for protecting sensitive data lines from ESD events.