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1N4747ATA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1N4747ATA product

1N4747ATA

Zener Diodes

Zener Diode1W20VDO-41

The 1N4747ATA is a 1W, 20V Zener diode in a DO-41 package, designed for voltage regulation applications.

Best for

  • Voltage regulation
  • Overvoltage protection

Avoid if

  • High-frequency signal applications

Check before use

  • Thermal derating requirements

Key specifications

Nominal Zener Voltage
20V
Power Dissipation
1W
Package
DO-41

Compliance & Environment

RoHS
nan
REACH
nan
MSL
nan
ECCN
nan
HTSUS
nan

Application

Power SuppliesGeneral Purpose Regulation

Datasheet

b6a03f2dcd5f25cf38c08ce735966ac5_2304140030_Tak-Cheong-1N4747ATA_C261299.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1N4747ATA: 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 1-watt hermetically sealed glass Zener voltage regulator diode with a nominal Zener voltage of 20V.