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MM1W39 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MM1W39 product

MM1W39

Diodes

Zener Diode39V1WSOD-123

The MM1W39 is a 1W Zener diode with a nominal 39V breakdown voltage, housed in a surface-mount SOD-123 package.

Best for

  • Voltage regulation
  • Overvoltage protection

Avoid if

  • Applications requiring power dissipation significantly exceeding 1W

Check before use

  • Thermal derating based on ambient temperature

Key specifications

Nominal Zener Voltage
39V
Power Dissipation
1W
Zener Impedance
60Ω

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General voltage regulation

Datasheet

ad91f1c8eae68da5a2a811e50d782b40_2304231851_Shandong-Jingdao-Microelectronics-MM1W39_C438341.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MM1W39: 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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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The MM1W39 is a silicon planar Zener diode manufactured by MDD, designed for voltage regulation with a nominal Zener voltage of 39V.