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1N4448WS AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1N4448WS product

1N4448WS

Diodes - Rectifiers - Single

Switching DiodeSOD-323High-Speed

The 1N4448WS is a standard high-speed switching diode in a SOD-323 package, suitable for general-purpose signal rectification and switching circuits.

Best for

  • Signal switching
  • General purpose rectification

Avoid if

  • High-power rectification
  • Applications requiring extreme reliability

Check before use

  • Forward voltage drop at operating current
  • Thermal dissipation limits

Key specifications

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

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Purpose

Datasheet

b543445e8859a0eaecc40de97bc1ea7b_1n4148ws.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1N4448WS: 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

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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 surface-mount switching diode designed for high-speed signal processing and general-purpose rectification.