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MMSZ5253B AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMSZ5253B product

MMSZ5253B

Diodes - Zener - Single

Zener DiodeSOD-12325V

The MMSZ5253B is a 25V, 500mW Zener diode in a compact SOD-123 surface mount package, designed for general-purpose voltage regulation.

Best for

  • Voltage regulation
  • General purpose circuit protection

Avoid if

  • Applications requiring high power dissipation beyond 500mW

Check before use

  • Operating temperature limits and thermal resistance

Key specifications

Nominal Zener Voltage
25 V
Power Dissipation
500 mW
Package
SOD-123

Compliance & Environment

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

Application

General PurposePower Regulation

Datasheet

JCSTS01096-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMSZ5253B: 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

It is a planar die Zener diode with a nominal Zener voltage of 25V, packaged in a SOD-123 surface mount format.