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S23Q AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

S23Q product

S23Q

Rectifiers

Schottky rectifier30 V2 ASOD-123FLAEC-Q101Automotive

S23Q is a 30 V, 2 A AEC-Q101 Schottky rectifier in SOD-123FL, suited to compact low-voltage power paths and automotive polarity or freewheel functions.

Best for

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

Avoid if

  • The reverse-voltage requirement can exceed 30 V including transients
  • High-temperature leakage must remain very low
  • Thermal conditions cannot support 2 A operation

Check before use

  • Check reverse-voltage transient margin.
  • Derate current using the lead-temperature curve.
  • Evaluate reverse leakage at the maximum junction temperature.
  • Use the recommended SOD-123FL land pattern and correct cathode orientation.

Key specifications

Reverse voltage
30 V VRRM
Average forward current
2.0 A
Forward voltage
0.55 V max at 2 A, 25 °C
Surge current
50 A, one 60 Hz half-sine cycle
Package
SOD-123FL
Qualification
AEC-Q101

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
MSL 1
ECCN
-
HTSUS
-

Application

DC/DC convertersAutomotive polarity protectionFreewheeling circuitsLow-voltage inverters

Datasheet

714b3bdeac8439f5b4ef28d74637f8d0_S23Q.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for S23Q: 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
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Where to Buy

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Alternative components

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

Design and risk insights

Questions & answers

S23Q is a YANGJIE surface-mount Schottky rectifier in a SOD-123FL package. It is rated for 30 V repetitive peak reverse voltage and 2.0 A average forward rectified current, and carries AEC-Q101 qualification.