Product overview
Description
Single chip Schottky rectifiers designed for high frequency miniature switched mode power supplies such as adaptors and on board DC/DC converters.Packaged in SMB, SMA Flat, SMA Flat Notch and SMB Flat, the STPS2L40 is ideal for surface mounting and used in low voltage, high frequency inverters, free wheeling and polarity protection applications.
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All features
- Very small conduction losses
- Negligible switching losses
- Low forward voltage drop
- Surface mount miniature package
- Avalanche rated
- ECOPACK2 component
Featured Videos
Getting started with Schottky and FERD eTool video
All tools & software
All resources
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Product Specifications (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 30 Sep 2019 | 30 Sep 2019 |
Application Notes (5 of 11)
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| 23 Apr 2021 | 23 Apr 2021 | |||
| 13 Sep 2018 | 13 Sep 2018 | |||
| 03 May 2021 | 03 May 2021 | |||
| 03 May 2021 | 03 May 2021 | |||
| 23 Apr 2021 | 23 Apr 2021 | |||
| 24 Mar 2020 | 24 Mar 2020 | |||
| 03 May 2021 | 03 May 2021 | |||
| 23 Apr 2021 | 23 Apr 2021 | |||
| 13 Sep 2018 | 13 Sep 2018 | |||
| 23 Apr 2021 | 23 Apr 2021 | |||
| 03 May 2021 | 03 May 2021 |
Technical Notes & Articles (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 25 Aug 2020 | 25 Aug 2020 |
Flyers (5)
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| 10 Sep 2018 | 10 Sep 2018 | |||
| 29 Jun 2020 | 29 Jun 2020 | |||
| 25 Mar 2020 | 25 Mar 2020 | |||
| 10 Sep 2018 | 10 Sep 2018 | |||
| 30 Apr 2021 | 30 Apr 2021 |
Selection Guides (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 17 Mar 2021 | 17 Mar 2021 |
Brochures (3)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 23 Mar 2020 | 23 Mar 2020 | |||
| 10 May 2016 | 10 May 2016 | |||
| 15 Jun 2018 | 15 Jun 2018 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - STPS2L40
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
All resources
| Resource title | Latest update |
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SPICE models (1)
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| ZIP | 14 Dec 2020 | 14 Dec 2020 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| STPS2L40AF | Active | SMA Flat | Industrial | Ecopack2 | |
| STPS2L40AFN | Active | SMA Flat | Industrial | Ecopack2 | |
| STPS2L40U | Active | SMB | Industrial | Ecopack2 | |
| STPS2L40UF | Active | SMB Flat | Industrial | Ecopack2 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Order from Distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | Junction Temperature (°C) (max) | Country of Origin | Budgetary Price (US$)*/Qty | More info | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||
| STPS2L40UF | 3 distributors | Free Sample Buy Direct | Active | EAR99 | NEC | Tape And Reel | SMB Flat | - | 150 | 150 | CHINA | 0.086 / 1k | ||
| STPS2L40AFN | 3 distributors | Free Sample Buy Direct | Active | EAR99 | NEC | Tape And Reel | SMA Flat | - | 150 | - | MOROCCO | 0.082 / 1k | ||
| STPS2L40U | 8 distributors | Free Sample Buy Direct | Active | EAR99 | NEC | Tape And Reel | SMB | - | 150 | 150 | CHINA | 0.082 / 1k | ||
| STPS2L40AF | 3 distributors | Free Sample Buy Direct | Active | EAR99 | NEC | Tape And Reel | SMA Flat | - | 150 | 150 | CHINA | 0.082 / 1k | ||
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
