For BusinessPricing
Request a demo

1N4001W AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1N4001W product

1N4001W

Component

General PurposeRectifierSOD-123F

The 1N4001W is a standard 1A, 50V general-purpose rectifier diode housed in a compact SOD-123F surface-mount package.

Best for

  • General purpose rectification
  • Low-power AC/DC conversion

Avoid if

  • High-voltage applications exceeding 50V
  • High-frequency switching requiring low reverse recovery time

Check before use

  • Thermal dissipation requirements
  • Peak surge current conditions

Key specifications

Max Reverse Voltage
50 V
Max Forward Current
1 A
Forward Voltage
1.1 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General PurposePower Management

Datasheet

d9d663a993f1d8422480d8a43d69d91d_2201121730_Slkor-SLKORMICRO-Elec--1N4001W_C2936037.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1N4001W: 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

4
PartDetailsMatch
SM4007PLMDD(Microdiode Semiconductor)

A pin-compatible upgrade with a much higher voltage rating (1000V vs 50V).

Needs validation

Design and risk insights

Questions & answers

The 1N4001W is a general-purpose diode designed for surface-mount applications, featuring a 1A forward current and 50V reverse voltage rating.