Diodes Incorporated — Analog and discrete power solutions
Back to Schottky (.5A and Above)

1N5819

1.0A Schottky Barrier Rectifier

Contact Sales

Log in or register to manage email notifications about changes to datasheets or PCNs for this part.

Feature(s)

  • Guard Ring Die Construction for Transient Protection
  • Low-Power Loss, High Efficiency
  • High-Surge Capability
  • High-Current Capability and Low-Forward Voltage Drop
  • For Use in Low-Voltage, High-Frequency Inverters, Free Wheeling, and Polarity Protection Application
  • Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
  • For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions/

Product Specifications

Product Parameters

AEC Qualified No
Compliance (Only Automotive supports PPAP) Standard
Configuration Single
MaximumAverageRectifiedCurrent IO (A) 1 A
@ TerminalTemperature TT (ºC) N/A ºC
Peak RepetitiveReverse VoltageVRRM (V) 40 V
Peak ForwardSurge CurrentIFSM(A) 25 A
Forward VoltageDrop VF(V) 0.9 V
@ IF (A) 3 A
Maximum ReverseCurrent IR (µA) 1000 µA
@ VR (V) 40 V
TotalCapacitance CT (pF) 110 pF

Related Content

Packages

Technical Documents

SPICE Model

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2517 2021-05-24 2020-11-24 Device End of Life (EOL)
PCN-2477 2020-08-17 2021-05-09 Additional Wafer Source (GFAB), and Transfer Assembly and Test Site to DiYi