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MM1W20 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MM1W20 product

MM1W20

Diodes - Zener - Single

Zener DiodeVoltage RegulatorSOD-123

The MM1W20 is a 1W Zener diode in a SOD-123 package, providing a nominal 20V regulation voltage.

Best for

  • Voltage regulation in power supplies
  • Overvoltage protection circuits

Avoid if

  • Applications requiring high-precision voltage references without thermal compensation

Check before use

  • Thermal dissipation limits on the PCB

Key specifications

Nominal Zener Voltage
20 V
Power Dissipation
1 W
Package
SOD-123

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

Power SuppliesGeneral Electronics

Datasheet

d1eeb97ebaa03ae072d2cf40b1f2d90e_2405210914_hongjiacheng-MM1W20_C22435093.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MM1W20: 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
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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 MM1W20 is a surface-mount silicon Zener diode designed for voltage regulation and overvoltage protection, offering 1W of power dissipation.