What should engineers review before using S220Q?

Check the 200 V reverse-voltage rating, 2.0 A average-current rating, 0.9 V maximum forward voltage at 2 A and 25 °C, reverse leakage over temperature, and the PCB thermal path.

What is the pinout of S220Q?

Use the S220Q datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about S220Q pinout to locate pins, power rails, and interface signals before layout.

S220Q Datasheet, Specs, Alternatives & ECAD | Yangzhou Yangjie Elec

AI summary

S220Q is a 200 V, 2 A AEC-Q101-qualified Schottky rectifier in an SOD-123FL package for automotive and general power-rectification use.

Best for

Automotive polarity protection
DC/DC converter rectification
Freewheeling paths
Low-voltage high-frequency power circuits

Avoid if

The application requires a reverse-voltage rating above 200 V
High-temperature leakage must remain very low
A larger thermal package is required for the actual PCB conditions

Check before use

Derate forward current versus lead temperature
Check reverse leakage at the intended junction temperature
Confirm cathode orientation from the package cathode line
Validate solder land pattern and copper area

Key specifications

Reverse voltage: 200 V
Average forward current: 2.0 A
Forward voltage: 0.9 V max at 2 A, TJ = 25 °C
Package: SOD-123FL
Qualification: AEC-Q101

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: MSL 1
ECCN: -
HTSUS: -

Application

Automotive electronicsDC/DC convertersPolarity protection

Datasheet

4803a3a10da04a10e0632714e6cbbcc3_S220Q.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for S220Q: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

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PCB Footprint

Land pattern for PCB layout

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3D Model

STEP file for mechanical design

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KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Where to Buy

Real-time and catalog pricing from verified distributors

Alternative components

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

Design and risk insights

Questions & answers

S220Q is a Yangjie surface-mount Schottky rectifier in the SOD-123FL package. The Q suffix denotes AEC-Q101 qualification.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is S220Q?+×

What should engineers review before using S220Q?+×

What is the pinout of S220Q?+×