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STPS2L40ZFY AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

STPS2L40ZFY product

STPS2L40ZFY

Diodes - Rectifiers - Single

SchottkyAutomotiveRectifier

The STPS2L40ZFY is a 40V, 2A Schottky rectifier optimized for automotive applications, featuring a compact SOD123Flat package and AEC-Q101 qualification.

Best for

  • Automotive power management
  • High-frequency DC-DC conversion
  • Polarity protection

Avoid if

  • Applications requiring reverse voltages above 40V
  • High-current applications exceeding 2A

Check before use

  • Thermal dissipation requirements
  • AEC-Q101 compliance for specific automotive sub-systems

Key specifications

VRRM
40 V
IF(AV)
2 A
VF (typ.)
0.50 V
Tj (max.)
175 °C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotivePower Supplies

Datasheet

STPS2L40ZFY-STMicroelectronics-datasheet-78772663.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for STPS2L40ZFY: 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

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

It is an automotive-grade, single-chip Schottky rectifier designed for high-frequency DC-DC converters and switched-mode power supplies.