ProjectsPricingInsights

1N4148W-E3-08 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1N4148W-E3-08 product

1N4148W-E3-08

Discrete Semiconductor Products

Fast SwitchingSilicon DiodeSOD-123Signal Diode

The 1N4148W-E3-08 is a reliable, high-speed silicon switching diode in an SOD-123 package, ideal for general-purpose signal applications.

Best for

  • High-speed signal switching
  • General-purpose rectification
  • Clamping circuits

Avoid if

  • High-power rectification applications exceeding 150mA
  • Applications requiring ultra-low forward voltage drop

Check before use

  • Thermal dissipation in dense PCB layouts
  • Reverse recovery time for high-frequency switching

Key specifications

Peak Reverse Voltage
100 V
Reverse Recovery Time
4 ns
Average Rectified Current
150 mA
Package
SOD-123

Compliance & Environment

RoHS
Y
REACH
nan
MSL
nan
ECCN
EAR99
HTSUS
8541100070.0

Application

General PurposeIndustrialConsumer Electronics

Datasheet

Vishay-company-15.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1N4148W-E3-08: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

3
PartDetailsMatch
1N4148W-HE3-08VISHAY

An AEC-Q101 qualified upgrade with the same package and electrical characteristics.

Needs validation

Design and risk insights

Questions & answers

It is a silicon epitaxial planar fast switching diode, commonly used for high-speed signal switching.