ProjectsPricingInsights

STPS340S AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

STPS340S product

STPS340S

Diodes - Rectifiers - Single

SchottkyRectifier40V3A

The STPS340S is a 40V, 3A Schottky rectifier optimized for high-frequency power conversion and protection circuits.

Best for

  • Switch-mode power supplies
  • DC-DC converters

Avoid if

  • Applications requiring reverse voltages exceeding 40V

Check before use

  • Thermal dissipation requirements

Key specifications

Vr (Max)
40 V
If (AV)
3 A
Vf (Typ)
0.52 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power

Datasheet

STPS340S-STMicroelectronics-datasheet-14054751.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for STPS340S: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

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

The STPS340S is a Schottky barrier diode from STMicroelectronics, designed for low-voltage, high-frequency power applications.