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1N4148W AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1N4148W product

1N4148W

Diodes

Switching DiodeSOD-123Fast Recovery

The 1N4148W is a standard fast-switching diode in a SOD-123 package, widely used for general-purpose signal switching.

Best for

  • Signal switching
  • High-speed circuits

Avoid if

  • High-power rectification
  • Applications requiring >150mA continuous current

Check before use

  • Thermal dissipation in dense PCB layouts

Key specifications

Reverse Voltage
75 V
Forward Current
150 mA
Recovery Time
4 ns

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Switching

Datasheet

550d3e7e4c15183b8453cc4261de7e6f_2201121530_Doeshare-1N4148W_C2931610.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1N4148W: 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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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

The 1N4148W is a surface-mount switching diode designed for high-speed signal processing and general-purpose switching applications.