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ZM4746A-GS18 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ZM4746A-GS18 product

ZM4746A-GS18

Diodes - Zener - Single

Zener Diode1W18VMELF

The ZM4746A-GS18 is a 1W, 18V silicon planar Zener diode housed in a MELF (DO-213AB) surface-mount package, designed for voltage stabilization and clipping applications.

Best for

  • Voltage stabilization
  • Clipping circuits

Avoid if

  • Applications requiring extremely low power dissipation

Check before use

  • Thermal dissipation requirements in the final PCB layout

Key specifications

Zener Voltage
18 V
Power Rating
1 W
Package
MELF (DO-213AB)

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

Vishay-company-15.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ZM4746A-GS18: 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

It is a 1W Zener diode with a nominal Zener voltage of 18V, packaged in a glass MELF (DO-213AB) case.