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SESD3Z12V AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SESD3Z12V product

SESD3Z12V

Transient Voltage Suppressors (TVS)

TVS DiodeESD ProtectionSOD-32312V

The SESD3Z12V is a 12V unidirectional TVS diode in a SOD-323 package, designed for ESD and transient voltage protection in portable electronics.

Best for

  • ESD protection for data lines
  • Portable electronics
  • Microprocessor-based equipment

Avoid if

  • High-speed data lines requiring very low capacitance
  • Applications requiring bidirectional protection

Check before use

  • Clamping voltage at expected peak current
  • Capacitance impact on signal integrity

Key specifications

Vrwm
12 V
Peak Power
350 W
Package
SOD-323

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Portable ElectronicsData Line Protection

Datasheet

a87e945aba92534ef7d68634da17c386_2208290930_SINO-IC-SESD3Z12V_C355219.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SESD3Z12V: 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

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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

The SESD3Z12V is a solid-state silicon-avalanche transient voltage suppressor (TVS) diode designed to protect sensitive components from ESD and transient voltage events.