ESDA37W   Product is in volume production.

Dual Transil™ array for ESD protection

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This device is a diode array designed to protect 1 line or 2 lines against ESD transients.

The device is ideal for applications where both reduced line capacitance and board space saving are required.

It can also be used a bidirectional suppressor by connecting only pin 1 and 2.

Key Features

  • Unidirectional device
  • Low leakage current (IR max. < 1 µA at VBR)
  • 300 W peak pulse power (8/20 µs)

Resources

Technical Documentation

Product Specifications
Description Version Size
DS12296 DS12296: Dual Transil™ array for ESD protection 1.0 214 KB
Application Notes
Description Version Size
AN5241 AN5241: Fundamentals of ESD protection at system level 1.0 1 MB
AN3353 AN3353: IEC 61000-4-2 standard testing 1.2 171 KB
AN4022 AN4022: TVS short pulse dynamic resistance measurement and correlation with TVS clamping voltage during ESD 2.1 362 KB
Technical Notes & Articles
Description Version Size
TA0324 TA0324: ESD protection improvement in cellular handsets 1.2 134 KB
TN1200 TN1200: Micro-bump Flip Chip: package description and recommendations for use 1.0 280 KB
TN1173 TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches 5.0 1 MB

Presentations & Training Material

Presentations
Description Version Size
HSP series portfolio overview : High-speed port ESD protection 1.0 797 KB
Ultra-low capacitance single-line ESD protection portfolio overview: ‘Ultra Low’ (ULC) and ‘eXtra Low’ (XLC) capacitance ESD protection 1.0 681 KB

Publications and Collaterals

Flyers
Description Version Size
ST Protection Finder - The new app for Android and iOS 1.0 1 MB
Brochures
Description Version Size
Brochure Power management guide 10.2018 4 MB

Tools and Software

Design Tools
Smart selectors
Development Tools
Software Development Tools
Support & Community

Featured Videos

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First integrated PoE protection

Sample & Buy

Part Number Marketing Status Breakdown Voltage (V) (min) Package Packing Type Unit Price (US$) * Quantity ECCN (US) Country of Origin More info Order from ST Order from Distributors
ESDA37W Active 37 SOT-323 Tape And Reel 0.058 1000 EAR99 - MORE INFO No availability reported, please contact our Sales office
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(*) 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

Quality & Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ESDA37W ActiveSOT-323IndustrialEcopack2 0 0
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(**) 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.

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