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UDD32C03L01-0603 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

UDD32C03L01-0603 product

UDD32C03L01-0603

Component

ESD protectionBidirectional TVS3.3 VLow capacitanceSOD523

UDD32C03L01-0603 is a bidirectional, low-capacitance ESD protection diode for one signal line, specified for 3.3 V operation and IEC 61000-4-2 protection.

Best for

  • Single-line ESD protection
  • Low-capacitance portable electronics interfaces
  • 3.3 V signal protection

Avoid if

  • The application requires a lower clamping voltage than specified
  • The interface cannot tolerate 0.8 pF typical capacitance

Check before use

  • Protected signal voltage range
  • IEC transient test setup
  • SOD523 PCB footprint and pad spacing
  • RoHS, REACH, lifecycle, and MSL documentation

Key specifications

Package
SOD523 (0603), 2-pin leadless
Reverse working voltage
3.3 V
Peak pulse current
17 A at 8/20 us
Junction capacitance
0.8 pF typ.

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Cellular handsets and accessoriesNotebooks and handheldsPortable instrumentation

Datasheet

b95f6adf1d24fd1f952b03567473e006_UDD32C03L01-0603.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for UDD32C03L01-0603: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a 1-line bidirectional ESD diode in a 2-pin SOD523 (0603) leadless package. The device has a 3.3 V reverse working voltage and 0.8 pF typical junction capacitance.