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BZT52-B3V9S-AU-R1-00001 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BZT52-B3V9S-AU-R1-00001 product

BZT52-B3V9S-AU-R1-00001

Diodes - Zener - Single

Zener DiodeSOD-3233.9VAutomotive

The BZT52-B3V9S-AU is a 3.9V, 200mW surface-mount Zener diode in a SOD-323 package, designed for automotive and industrial applications.

Best for

  • Voltage regulation
  • Automotive electronics
  • Automated assembly

Avoid if

  • Applications requiring power dissipation significantly above 200mW

Check before use

  • Thermal derating requirements
  • PCB pad layout compatibility

Key specifications

Nominal Zener Voltage
3.9 V
Power Dissipation
200 mW
Package
SOD-323

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotiveGeneral Purpose

Datasheet

8076be56c05101e2b73f2eab135e934d_1912111437_PANJIT-International-BZT52-B3V9S-AU-R1-00001_C398766.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BZT52-B3V9S-AU-R1-00001: 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 surface-mount silicon Zener diode with a nominal Zener voltage of 3.9V and a power dissipation rating of 200mW, housed in a SOD-323 package.