ProjectsPricingInsights

1N5819_AY_100A1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1N5819_AY_100A1 product

1N5819_AY_100A1

Diodes - Rectifiers - Single

SchottkyRectifierAxial

The 1N5819 is a 1A, 40V Schottky barrier rectifier in a DO-41 axial package, suitable for high-frequency switching and polarity protection.

Best for

  • Low voltage inverters
  • Polarity protection
  • High-frequency switching

Avoid if

  • Applications exceeding 40V reverse voltage
  • High-current applications requiring more than 1A

Check before use

  • Thermal derating curves
  • Reverse leakage current at high temperatures

Key specifications

Max Reverse Voltage
40 V
Max Forward Current
1 A
Forward Voltage
0.6 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

PowerIndustrial

Datasheet

51b2a8f683791779fee97493b13fd8b1_2401261530_PANJIT-International-1N5819-AY-100A1_C20616402.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1N5819_AY_100A1: 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

Alternative components

8
PartDetailsMatch
UF1004-TManufacturer

Review required

Review required

Design and risk insights

Questions & answers

The 1N5819 is a Schottky barrier rectifier diode with a 1A average forward current rating and a 40V maximum DC blocking voltage.