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ESD5311N AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ESD5311N product

ESD5311N

Circuit Protection

TVS DiodeESD ProtectionBidirectional

The ESD5311N is a bidirectional TVS diode optimized for protecting sensitive I/O lines from ESD and surge events in compact portable electronics.

Best for

  • ESD protection for portable devices
  • I/O line protection

Avoid if

  • Applications requiring higher operating voltages than 5V

Check before use

  • Signal line voltage levels
  • Capacitance impact on signal integrity

Key specifications

Reverse Working Voltage
5 V
Peak Pulse Power
88 W
Junction Capacitance
0.35 pF

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsPortable Instrumentation

Datasheet

49ec47ab906a07af0d0934f89d12fa76_2303231200_FUXINSEMI-ESD5311N_C5380680.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ESD5311N: 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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Alternative components

1
ESD5311XLeiditech

Strong alternative with matching package, polarity, and critical ultra-low capacitance. Ideal for high-speed applications.

Needs validation

Design and risk insights

Questions & answers

The ESD5311N is a bidirectional transient voltage suppressor (TVS) diode designed to protect a single I/O line from electrostatic discharge (ESD) and electrical surges.