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SMFJ48A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMFJ48A product

SMFJ48A

Diodes

TVS Diode200WSOD-123FL

The SMFJ48A is a 200W surface-mount TVS diode designed for transient voltage protection in compact electronic applications.

Best for

  • Transient voltage protection
  • Compact electronic circuits

Avoid if

  • High-power surge applications exceeding 200W

Check before use

  • Clamping voltage limits
  • Peak pulse current ratings

Key specifications

Reverse Stand-Off Voltage
48 V
Peak Pulse Power
200 W
Max Clamping Voltage
77.4 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
Level 1
ECCN
-
HTSUS
-

Application

Power SuppliesConsumer Electronics

Datasheet

1476c06164fed8f40b0cb436b4e40541.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMFJ48A: 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

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The SMFJ48A is a 200W Transient Voltage Suppressor (TVS) diode housed in a compact SOD-123FL surface-mount package.