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1SMA4750A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1SMA4750A product

1SMA4750A

Diodes - Zener - Single

Zener Diode1W27VSMAG

The 1SMA4750A is a 1.0W surface-mount Zener diode with a 27V nominal voltage, ideal for voltage regulation in compact electronic designs.

Best for

  • Voltage regulation
  • Overvoltage protection

Avoid if

  • Applications requiring power dissipation significantly exceeding 1W

Check before use

  • Thermal design
  • Polarity orientation

Key specifications

Nominal Zener Voltage
27.0 V
Power Dissipation
1.0 W
Zener Impedance
35.0 Ohm

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Voltage Stabilization

Datasheet

c16a5c8e2c1d8671f7af35c2cbce578c_2407101109_MDD-Microdiode-Semiconductor-1SMA4750A_C2992828.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1SMA4750A: 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 1.0W Zener diode from the 1SMA47 series, packaged in an SMAG surface-mount housing, designed for voltage stabilization.