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HCESD523NC3V3U AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HCESD523NC3V3U product

HCESD523NC3V3U

TVS - Diodes

ESD ProtectionTVS DiodeSOD-523

The HCESD523NC3V3U is a compact, unidirectional ESD protection diode designed for 3.3V data and power lines.

Best for

  • 3.3V data line protection
  • Vcc line transient protection

Avoid if

  • High-speed signals requiring very low capacitance (this part has 130pF)
  • Bidirectional signal lines

Check before use

  • Signal voltage levels
  • Capacitance impact on signal integrity

Key specifications

Working Voltage
3.3 V
Peak Pulse Power
158 W
ESD Rating
±30 kV

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Electronics

Datasheet

d70a1f975bc630dbcc9d77b3a233e7b8_2405241131_HXY-MOSFET-HCESD523NC3V3U_C22440132.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HCESD523NC3V3U: 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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KiCad Library
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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

It is a unidirectional ESD protection diode housed in a SOD-523 package, specifically designed to protect sensitive semiconductor components from ESD and transient voltage events.