SLVSJ57 January   2026 ESD772

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings—JEDEC Specification
    3. 5.3 ESD Ratings—IEC Specification
    4. 5.4 Recommended Operating Conditions
    5. 5.5 Thermal Information
    6. 5.6 Electrical Characteristics
    7. 5.7 Typical Characteristics
  7. 6 Application and Implementation
    1. 6.1 Application Information
      1. 6.1.1 Typical Application
  8. 7 Layout
    1. 7.1 Layout Guidelines
    2. 7.2 Layout Example
  9. 8 Device and Documentation Support
    1. 8.1 Documentation Support
      1. 8.1.1 Related Documentation
    2. 8.2 Receiving Notification of Documentation Updates
    3. 8.3 Support Resources
    4. 8.4 Trademarks
    5. 8.5 Electrostatic Discharge Caution
    6. 8.6 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

3 Description

ESD772 is a bidirectional ESD protection diode for Controller Area Network (CAN) interface protection. ESD772 is rated to dissipate contact ESD strikes specified in the IEC 61000-4-2 standard. The low dynamic resistance and low clamping voltage enables system level protection against transient events. This protection is key as automotive systems require a high level of robustness and reliability for safety applications.

This device features a low IO capacitance per channel and a pin-out to suit two automotive CAN bus lines (CANH and CANL) from the damage caused by ElectroStatic Discharge (ESD) and other transients. Additionally, the 2pF (typical) line capacitance of ESD772 is suitable for CAN, CANFD, CAN SiC, and CAN-XL applications that can support data rates up to 10Mbps.

Package Information
PART NUMBERPACKAGE(1)BODY SIZE (NOM)
ESD772DXA (DFN1110, 3)1.1mm × 1.0mm
(1) For all available packages, see the orderable addendum at the end of the data sheet.
ESD772 ESD7x2 Typical ApplicationESD7x2 Typical Application
ESD772 Functional Block DiagramFunctional Block Diagram