What are the key applications for the ESD5471X?

It is primarily used in consumer electronics such as smartphones, tablets, set-top boxes, and wearable devices to protect data lines from electrostatic discharge.

What are the primary electrical specifications?

It features a 5V reverse working voltage, 5.6V breakdown voltage, 10pF junction capacitance, and provides ESD protection up to ±30kV.

What should engineers consider during design?

Engineers should place the device as close to the connector or potential ESD source as possible to minimize trace inductance and ensure optimal clamping performance.

What is the sourcing status of the ESD5471X?

The component is currently active and widely available through major distributors, with high stock levels reported.

What is the pinout of ESD5471X?

Use the ESD5471X datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about ESD5471X pinout to locate pins, power rails, and interface signals before layout.

ESD5471X Datasheet, Specs, Alternatives & ECAD | WILLSEMI(Will Semicon)

Q: What is the ESD5471X?

The ESD5471X is a 1-line bi-directional Transient Voltage Suppressor (TVS) diode in a DFN1006-2 package, designed to protect sensitive electronic components from ESD and surge events.

AI summary

The ESD5471X is a compact, bi-directional TVS diode designed for high-speed signal line protection in mobile and consumer electronics.

Best for

Mobile device data lines
Wearable electronics
Compact consumer interfaces

Avoid if

Signal lines exceeding 5V DC
Applications requiring extremely low capacitance (<1pF)

Check before use

Peak pulse power handling for specific surge profiles
PCB footprint compatibility

Key specifications

Reverse Working Voltage: 5V
ESD Immunity: ±30kV
Junction Capacitance: 10pF
Package: DFN1006-2

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Consumer ElectronicsMobile Connectivity

Datasheet

96ed530845fada2850e7963514bd7c42_TECH PUBLIC(台舟)&ESD5471X.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ESD5471X: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

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PCB Footprint

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3D Model

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KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Alternative components

Part	Details	Match
AZ5825-01FLeiditech	A pin-compatible DFN1006-2 TVS diode with higher current handling but also higher capacitance.	Needs validation

Design and risk insights

Questions & answers

The ESD5471X is a 1-line bi-directional Transient Voltage Suppressor (TVS) diode in a DFN1006-2 package, designed to protect sensitive electronic components from ESD and surge events.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

What is the ESD5471X?+×

What are the key applications for the ESD5471X?+×

What are the primary electrical specifications?+×

What should engineers consider during design?+×

What is the sourcing status of the ESD5471X?+×

What is the pinout of ESD5471X?+×