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This Power MOSFET series realized with STMicroelectronics unique STripFET process has specifically been designed to minimize input capacitance and gate charge. It is therefore suitable as primary switch in advanced high-efficiency isolated DC-DC converters.
Key Features
- Gate charge minimized
- Very good manufacturing repeatability
- Very low intrinsic capacitances
- 100% avalanche tested
- Excellent figure of merit (RDS*Qg)
Featured Videos
Learn how ST’s low-voltage power MOSFETs can help you to solve your EMI/EMC issues in motor control applications
All tools & software
All resources
Product Specifications (1)
| Resource title | Latest update | |||
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| 19 Sep 2016 |
19 Sep 2016
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Application Notes (4)
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| 13 Sep 2018 |
13 Sep 2018
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| 07 Jan 2019 |
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| 08 Nov 2019 |
08 Nov 2019
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| 13 Sep 2018 |
13 Sep 2018
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User Manuals (1)
| Resource title | Latest update | |||
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| 21 Oct 2016 |
21 Oct 2016
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Flyers (4)
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| 22 Jan 2020 |
22 Jan 2020
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| 25 Sep 2019 |
25 Sep 2019
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| 08 May 2020 |
08 May 2020
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| 13 Jun 2019 |
13 Jun 2019
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - STW40NF20
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
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| STW40NF20 |
Active
|
TO-247 | 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) | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| STW40NF20 | 6 distributors | Buy Direct |
Active
|
EAR99 | NEC | Tube | TO-247 | - | - | CHINA | 2.467 / 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
