ProjectsPricingInsights

1N4001G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1N4001G product

1N4001G

Diodes - Rectifiers - Single

RectifierSiliconSurface MountSMA

The 1N4001G is a standard 50V, 1A surface-mount silicon rectifier diode in an SMA package, ideal for general-purpose power conversion and rectification tasks.

Best for

  • General purpose rectification
  • Power supply circuits

Avoid if

  • High-voltage applications exceeding 50V
  • High-frequency switching requiring ultra-fast recovery

Check before use

  • Thermal dissipation requirements
  • Reverse voltage margins

Key specifications

VRRM
50 V
IF(AV)
1 A
Package
SMA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Affected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.10.0080

Application

Power SuppliesGeneral Rectification

Datasheet

b5ea8c4a00b70ee8004c64ed2c65e268_1N4001-D-110363.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1N4001G: 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

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The 1N4001G is a general-purpose silicon rectifier diode designed for surface-mount applications, featuring a glass-passivated chip junction.