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MM3Z43W AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MM3Z43W product

MM3Z43W

Diodes - Zener - Single

Zener Diode43VSOD-323W

The MM3Z43W is a 43V, 300mW Zener diode in a SOD-323W package, ideal for voltage regulation in compact surface-mount designs.

Best for

  • Voltage regulation
  • Signal clamping

Avoid if

  • High-power applications exceeding 300mW

Check before use

  • Thermal derating requirements

Key specifications

Nominal Zener Voltage
43 V
Power Dissipation
300 mW
Package
SOD-323W

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Purpose

Datasheet

7348b900d694a46ccd3b3f25994bb3f5.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MM3Z43W: 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 silicon planar Zener diode with a nominal Zener voltage of 43V, designed for surface-mount applications.