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1SMA4729A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1SMA4729A product

1SMA4729A

Diodes

Zener Diode3.6V1WSMA

The 1SMA4729A is a 1W Zener diode designed for surface-mount applications, providing a stable 3.6V reference voltage.

Best for

  • Voltage regulation
  • Reference voltage generation

Avoid if

  • High-power applications exceeding 1W

Check before use

  • Thermal derating requirements

Key specifications

Nominal Zener Voltage
3.6 V
Power Dissipation
1 W
Package
SMA (DO-214AC)

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Supply Regulation

Datasheet

870fe3858a2691b653db79e7343d7f34_2209301830_LGE-1SMA4729A_C5186090.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1SMA4729A: 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
Verified KiCad 8 symbol, footprint, and 3D model
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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 silicon planar Zener diode with a nominal Zener voltage of 3.6V, housed in a compact SMA (DO-214AC) package.