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HESD3V3D5B AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HESD3V3D5B product

HESD3V3D5B

TVS - Diodes

ESD ProtectionTVS DiodeBi-directional

The HESD3V3D5B is a compact, bi-directional TVS diode designed for ESD protection in sensitive electronic circuits.

Best for

  • ESD protection for single data lines
  • Compact space-constrained designs

Avoid if

  • High-speed data lines requiring extremely low capacitance (< 1pF)

Check before use

  • Verify the clamping voltage (11V) is safe for the downstream components.

Key specifications

VRWM
3.3 V
PPK
100 W
Capacitance
15 pF

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsGeneral Protection

Datasheet

16ccccddd5fa60a9c121d3483781e68d_2405241135_HXY-MOSFET-HESD3V3D5B_C22440108.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HESD3V3D5B: 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

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

Design and risk insights

Questions & answers

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