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1N4148W-2 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1N4148W-2 product

1N4148W-2

Diodes - Rectifiers - Single

Fast SwitchingSOD-123Diode

The 1N4148W-2 is a standard fast-switching diode in a SOD-123 package, ideal for general-purpose signal switching and high-speed circuit applications.

Best for

  • Signal switching
  • High-speed circuits

Avoid if

  • High-power rectification
  • Extreme thermal environments

Check before use

  • Forward voltage drop at operating current

Key specifications

Reverse Recovery Time
4 ns
Reverse Voltage
75 V
Forward Voltage
1.25 V (max)

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General PurposePower

Datasheet

21ba29595a8b63b0a3374c217115c392.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1N4148W-2: 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

2
PartDetailsMatch
MMSD4148T3GManufacturer

URL can't contain control characters. '/component/docs/e4138494625db6b322841fdbf9c20338_1810140923_BORN-1N4148W-2_C306858.pdf, https://s3.lax.sharktech.net/viassion/datasheets/hqonline/21ba29595a8b63b0a3374c217115c392.pdf' (found at least ' ')

Has caveats

Design and risk insights

Questions & answers

It is a fast-switching diode with a 4ns reverse recovery time, designed for surface-mount applications.