Schottky Diode

1N5819WSQActive

The 1N5819WSQ is a surface-mount Schottky barrier diode designed for high-efficiency rectification in low-voltage, high-frequency applications. With a 20V reverse voltage rating and 1A forward current, it is commonly used in power supplies, DC-DC converters, and reverse polarity protection circuits.

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Electrical Parameters

Part Number 1N5819WSQ

Package SOD-323

AEC-Q101 Qualified Yes

VRRM [Max] (V) 40

VRMS [Max] (V) 28

IO [Max] (A) 1

IFSM [Max] (A) 9

VF [Max] (V) 0.6

IR [max] (mA) 1

TJ (°C) 125

Status Active

Product Features

For Use In Low Voltage, High Frequency Inverters Free Wheeling, and Polarity Protection Applications Meet AEC-Q101 Requirements Polarity: Color band denotes cathode end