ESDCAN05-2BWY   Product is in volume production.

Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system)

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These devices are dual-line transient voltage suppressor (TVS) specifically designed for the protection of automotive CAN bus lines against electrostatic discharge (ESD).

Their improved parameters make them compliant with all key drivers in automotive: CAN-FD, LIN, FlexRay, MOST, SENT, USB, etc.

Key Features

  • AEC-Q101 qualified
  • Dual-line ESD and EOS protection
  • Breakdown voltage, VBR:
    • ESDCAN02-2BWY: 28.5 V
    • ESDCAN03-2BWY: 26.5 V
    • ESDCAN04-2BWY: 27.5 V
    • ESDCAN05-2BWY: 39 V
    • ESDCAN06-2BWY: 38 V
  • Bidirectional device
  • Max pulse power up to 170 W (8/20 μs)
  • Low clamping factor VCL / VBR
  • Low leakage current
  • ECOPACK®2 ROHS compliant component
  • UL94, V0
  • J-STD-020 MSL level 1
  • IPC7531 footprint and JEDEC registered package
  • ISO 16750-2 (Jump start and reversed battery tests)
  • ISO 10605 - C = 150 pF, R = 330 Ω, exceeds level 4:
    • ±30 kV (air discharge)
    • ±30 kV (contact discharge)
  • ISO 10605 - C = 330 pF, R = 330 Ω exceeds level 4:
    • ±30 kV (air discharge)
    • ±30 kV (contact discharge)
  • ISO 7637-3:
    • Pulse 3a: -150 V
    • Pulse 3b: +150 V
    • Pulse 2a: +/- 85 V

Resources

Technical Documentation

Product Specifications
Description Version Size
DS12789 DS12789: Automotive dual-line TVS in SOT323-3L for CAN bus 2.0 985 KB
Application Notes
Description Version Size
AN5241 AN5241: Fundamentals of ESD protection at system level 1.0 1 MB
AN2689 AN2689: Protection of automotive electronics from electrical hazards, guidelines for design and component selection 3.1 797 KB
Technical Notes & Articles
Description Version Size
TN1173 TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches 5.0 1 MB

Presentations & Training Material

Presentations
Description Version Size
CAN bus ESD protection series presentation 2.0 610 KB

Publications and Collaterals

Flyers
Description Version Size
Automotive-grade ESD protections for CAN transceivers 1.0 1 MB
ST Protection Finder - The new app for Android and iOS 1.0 1 MB
Selection Guides
Description Version Size
Automotive-grade protection devices and rectifiers 1.0 825 KB
Brochures
Description Version Size
Electric vehicle (EV) ecosystem 1.1 1 MB

Tools and Software

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

Featured Videos

See All
ESD Protection: why and how to protect microcontrollers efficiently ESD Protection: why and how to protect microcontrollers efficiently
Automotive-grade ESD protection for CAN bus lines
First integrated PoE protection

Sample & Buy

Part Number Breakdown Voltage (V) (min) Package Packing Type Marketing Status Unit Price (US$) * Quantity ECCN (US) Country of Origin More info Order from ST Order from Distributors
ESDCAN05-2BWY 39 SOT323-3L Tape And Reel Active 0.084 100 EAR99 CHINA MORE INFO Buy Direct Add to cart DISTRIBUTOR AVAILABILITY
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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**
ESDCAN05-2BWY ActiveSOT323-3LAutomotiveEcopack2 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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