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SM4F48A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SM4F48A product

SM4F48A

TVS - Diodes

TVS Diode400WSOD-123FL

The SM4F48A is a 400W unidirectional TVS diode in a SOD-123FL package, ideal for protecting sensitive signal lines from voltage transients.

Best for

  • Sensitive electronics protection
  • Inductive load switching protection

Avoid if

  • Applications requiring bidirectional protection

Check before use

  • Operating voltage limits

Key specifications

Peak Pulse Power
400 W
Working Voltage
48 V
Clamping Voltage
77.4 V
Package
SOD-123FL

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

Consumer ElectronicsIndustrial

Datasheet

f3f031f244d9894c85c3c33f13600af9_2401111801_Yangzhou-Yangjie-Elec-Tech-SM4F48A_C20603512.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SM4F48A: 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

The SM4F48A is a surface-mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes and transients.