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ESDA12-1K AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ESDA12-1K product

ESDA12-1K

UV

TVS DiodeESD ProtectionSOD-523

The ESDA12-1K is a compact, unidirectional Transil diode from STMicroelectronics, optimized for ESD and EOS protection in portable electronics.

Best for

  • Portable electronics
  • Battery and charger ports
  • ESD-sensitive interfaces

Avoid if

  • Bidirectional signal lines
  • High-speed data lines requiring extremely low capacitance

Check before use

  • Signal voltage levels
  • PCB space constraints

Key specifications

Breakdown Voltage
12 V
Peak Power
450 W
ESD Rating
30 kV

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsCommunication Systems

Datasheet

b7a9cac0338fa2742a655f3171a5bd5c_esda-1k.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ESDA12-1K: 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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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 single-line unidirectional Transil diode designed for transient overvoltage protection in miniaturized electronic devices.