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MMSZ5226B AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMSZ5226B product

MMSZ5226B

Diodes - Zener - Single

Zener Diode3.3VSOD-123Voltage Regulator

The MMSZ5226B is a 3.3V Zener diode in a compact SOD-123 package, ideal for general-purpose voltage regulation in space-constrained designs.

Best for

  • Voltage regulation
  • Signal clamping
  • Space-constrained PCB designs

Avoid if

  • Applications requiring power dissipation significantly above 350mW

Check before use

  • Thermal derating requirements

Key specifications

Nominal Zener Voltage
3.3 V
Power Dissipation
350 mW
Package
SOD-123

Compliance & Environment

RoHS
Y
REACH
-
MSL
1
ECCN
EAR99
HTSUS
8541100050.0

Application

General PurposePower Regulation

Datasheet

DSA-475570.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMSZ5226B: 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

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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 MMSZ5226B is a surface-mount Zener diode with a nominal Zener voltage of 3.3V, housed in a SOD-123 package.