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1SMA4751A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1SMA4751A product

1SMA4751A

Diodes - Zener - Single

Zener Diode30V1WSMA

The 1SMA4751A is a 1W Zener diode with a 30V nominal voltage, housed in a surface-mount SMA package.

Best for

  • Voltage regulation
  • Overvoltage protection

Avoid if

  • High-power applications exceeding 1W

Check before use

  • Thermal derating requirements

Key specifications

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

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementGeneral Electronics

Datasheet

9003c54919fef9d444b830be0a735579_2208101800_TWGMC-1SMA4751A_C4154524.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1SMA4751A: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
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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 silicon planar Zener diode designed for voltage regulation, featuring a 30V nominal Zener voltage and 1W power dissipation capacity.