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The STRVSX series is a TVS family created to provide simple and effective solutions for designers working on circuits that require protection from repetitive overvoltage.
The STRVSX series is highly reliable and suits applications where the surge frequency makes the protected device temperature increase, for example, MOSFET protection in fly back configuration.
Additional support for designers using these devices is available in the STMicroelectronics application note AN4209: “Design methodology for repetitive voltage suppressors (RVS) in repetitive mode: STRVS”.Key Features
- Clamping voltage characteristics defined at 25 °C, 85 °C and 125 °C
- Stand-off voltage range: from 85 V to 188 V
- Low leakage current: 0.2 μA at 25 °C
- Maximum operating junction temperatures:
- SMB and SMC: 150 °C
- DO-15 and DO-201: 175°C
Featured Videos
This video is presenting ESD protections and Integrated Passives around the MCU
Introduction to surges – EOS and ESD – definition, standards, effects and root cause
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Product Specifications (1)
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| 28 Sep 2015 |
28 Sep 2015
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Technical Notes & Articles (1)
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| 08 Sep 2015 |
08 Sep 2015
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Flyers (2)
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| 06 Feb 2020 |
06 Feb 2020
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| 02 Mar 2020 |
02 Mar 2020
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Brochures (1)
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| 15 Jun 2018 |
15 Jun 2018
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CAD/EDA Symbols, Footprints and Models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| STRVS185X02B |
Active
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SMB | 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) | Stand-off voltage (V) (nom) | Directionality | Country of Origin | Budgetary Price (US$)*/Qty | More info | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||||||
| STRVS185X02B | 2 distributors | Free Sample Buy Direct |
Active
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EAR99 | NEC | Tape And Reel | SMB | - | - | 128 | Uni-Directional | MOROCCO | |||
(*) 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
