1N5819-E3/53

$0.36

Description：DIODE SCHOTTKY 40V 1A DO204AL
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Cut Tape (CT),Tape & Box (TB)

SKU:4b6f61f8ad23 Category: Single Diodes Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

Product Detailed Parameters

Description：DIODE SCHOTTKY 40V 1A DO204AL
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Cut Tape (CT),Tape & Box (TB)
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：40 V
Current - Average Rectified (Io)：1A
Voltage - Forward (Vf) (Max) @ If：900 mV @ 3.1 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：1 mA @ 40 V
Capacitance @ Vr, F：110pF @ 4V, 1MHz
Mounting Type：Through Hole
Package / Case：DO-204AL, DO-41, Axial
Supplier Device Package：DO-204AL (DO-41)
Operating Temperature - Junction：-65°C ~ 125°C
Grade：-
Qualification：-

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1N5819-E3/53

Overview

The Vishay 1N5819-E3/53 is a Schottky Barrier Plastic Rectifier in the DO-41 (DO-204AL) axial package. It features a maximum repetitive peak reverse voltage of 40 V and an average forward rectified current of 1.0 A at 90 °C lead temperature. The device exhibits a maximum instantaneous forward voltage of 0.600 V at 1.0 A and a typical junction capacitance of 110 pF at 4.0 V, 1.0 MHz. Operating junction and storage temperatures range from -65 to +125 °C.

Feature Summary

Guardring structure provides overvoltage protection
Extremely fast switching with negligible switching losses
Low forward voltage drop for small conduction losses
Matte tin plated leads are solderable per J-STD-002

Applications

Low voltage high frequency inverters
Freewheeling applications
DC/DC converters
Polarity protection

Procurement Notes

Verify the specific ordering suffix /53 against official documentation to confirm the delivery mode and base quantity. Confirm RoHS compliance status and material categorization details via the manufacturer's website before procurement. Ensure technical parameters match application requirements.

Selection Notes

Select this component for low voltage, high frequency applications requiring fast switching and low conduction losses. Verify that the 40 V reverse voltage rating and 1.0 A forward current capacity meet circuit demands. Consider the DO-41 through-hole package constraints for PCB layout.

Part Context

This part belongs to the 1N5817, 1N5818, and 1N5819 series of Schottky Barrier Plastic Rectifiers. All variants share similar mechanical data and features but differ in maximum repetitive peak reverse voltage ratings. The E3 suffix indicates RoHS compliance.