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STPS0540Z AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

STPS0540Z product

STPS0540Z

Diodes - Rectifiers - Single

SchottkyRectifierSOD-12340V

The STPS0540Z is a 40V, 0.5A Schottky rectifier in a SOD-123 package, ideal for high-frequency power conversion and space-constrained applications.

Best for

  • High-frequency DC-DC converters
  • Polarity protection
  • Compact portable devices

Avoid if

  • High-current applications exceeding 0.5A
  • Environments requiring extreme thermal robustness without adequate PCB cooling

Check before use

  • PCB thermal pad design
  • Operating ambient temperature

Key specifications

VRRM
40 V
IF(AV)
0.5 A
VF (max)
0.40 V
Package
SOD-123

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

STPS0540Z.-STMicroelectronics-datasheet-7543591.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for STPS0540Z: 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 a single Schottky rectifier designed for high-frequency DC-DC converters and switch-mode power supplies.