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PESD3V3U1UA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PESD3V3U1UA product

PESD3V3U1UA

Transient Voltage Suppressors (TVS)

TVS DiodeESD ProtectionSOD-323

The PESD3V3U1UA is a unidirectional TVS diode designed for high-speed data line ESD protection in a compact SOD-323 package.

Best for

  • USB ports
  • Smartphone data lines
  • Ethernet interfaces

Avoid if

  • Bi-directional protection is required
  • Operating voltage exceeds 3.3V

Check before use

  • Clamping voltage at peak current

Key specifications

Reverse Working Voltage
3.3V
Peak Pulse Power
350W
Junction Capacitance
1.0pF

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.10.0080

Application

USB PortsSmart Phones

Datasheet

PHGLS15891-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PESD3V3U1UA: 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 low-capacitance, unidirectional TVS diode used for protecting sensitive electronic components from electrostatic discharge (ESD) and other voltage transients.