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1N4448WT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1N4448WT product

1N4448WT

Diodes - Rectifiers - Single

Fast SwitchingSOD-523Diode

The 1N4448WT is a compact, fast-switching diode in a SOD-523 package, ideal for high-speed signal switching applications in space-constrained designs.

Best for

  • High-speed signal switching
  • Space-constrained PCB designs

Avoid if

  • High-power rectification applications exceeding 250mA
  • Environments requiring high thermal robustness beyond 150mW dissipation

Check before use

  • Thermal management
  • Package footprint compatibility

Key specifications

Reverse Voltage
75 V
Forward Current
250 mA
Reverse Recovery Time
4 ns
Package
SOD-523

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General SwitchingConsumer Electronics

Datasheet

942135c9559a346d6f8ea8c3bfb48558_CJ(江苏长电_长晶)&1N4448WT.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1N4448WT: 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

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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 1N4448WT is a fast-switching diode manufactured by CJ, designed for surface-mount applications in a small SOD-523 package.