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MMSZ5234B AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMSZ5234B product

MMSZ5234B

Diodes - Zener - Single

Zener Diode6.2VSOD-123Surface Mount

The MMSZ5234B is a 6.2V Zener diode in a SOD-123 package, ideal for general-purpose voltage regulation and transient protection in space-constrained surface-mount designs.

Best for

  • Voltage regulation
  • Signal clipping
  • Transient voltage suppression

Avoid if

  • Applications requiring power dissipation significantly above 350mW
  • High-precision reference applications requiring tighter than 5% tolerance

Check before use

  • Thermal derating based on ambient temperature
  • PCB pad area requirements for optimal heat dissipation

Key specifications

Nominal Zener Voltage
6.2 V
Power Dissipation
350 mW
Tolerance
5%
Package
SOD-123

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.10.0050

Application

General Purpose RegulationConsumer Electronics

Datasheet

FAIR-S-A0001352661-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMSZ5234B: 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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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 MMSZ5234B is a planar Zener diode with a nominal Zener voltage of 6.2V, housed in a compact SOD-123 surface-mount package.