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1N4148WS AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1N4148WS product

1N4148WS

Diodes - Rectifiers - Single

Switching DiodeSOD-323Signal Diode

The 1N4148WS is a standard silicon epitaxial planar switching diode in a SOD-323 package, optimized for high-speed signal switching applications.

Best for

  • High-speed switching
  • Signal rectification
  • General-purpose signal processing

Avoid if

  • High-power rectification applications
  • Circuits requiring low forward voltage drop (Schottky diodes are preferred)

Check before use

  • Maximum forward current limits
  • Thermal derating at high ambient temperatures

Key specifications

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

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Signal Switching

Datasheet

1b3e6c6f8b0521223707ed344ab5cf2a_1N4148WS N0572 REV.B.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1N4148WS: 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

8
PartDetailsMatch
BAV16WSManufacturer

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Design and risk insights

Questions & answers

The 1N4148WS is a high-speed silicon switching diode packaged in a surface-mount SOD-323 format, commonly used in general-purpose signal processing.