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MMSZ4686-E3-08 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMSZ4686-E3-08 product

MMSZ4686-E3-08

Diodes - Zener - Single

Zener DiodeVoltage RegulatorSOD-123

The MMSZ4686-E3-08 is a 3.9V, 500mW Zener diode in a SOD-123 surface-mount package, suitable for voltage regulation in compact electronic circuits.

Best for

  • Voltage regulation
  • General purpose signal clamping

Avoid if

  • High-power applications exceeding 500mW

Check before use

  • Thermal design and PCB layout

Key specifications

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

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

General

Datasheet

Vishay-company-15.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMSZ4686-E3-08: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a silicon planar Zener diode with a nominal Zener voltage of 3.9V and a power dissipation rating of 500mW.