Eaton SMDJxxH Automotive TVS Diodes

Eaton SMDJxxH Automotive TVS Diodes are AEC-Q101 qualified and offer a peak power rating of 3000W at 34.4A to 150.8A current range. These diodes feature low inductance, low leakage current, and excellent voltage clamping capability. The SMDJxxH diodes leverage a V-Groove interlock and dimple design that offers high reliability. These TVS diodes are available in a broad range of footprints designed with the DO-214AB package. The SMDJxxH diodes operate from 12V to 54V voltage range and -55°C to 150°C temperature range. Typical applications include networking systems and body electronics, ADAS and safety systems, automotive lighting, and battery management systems.


  • AEC-Q101 qualified
  • 3000W peak power rating
  • 34.4A to 150.8A peak current range
  • Low inductance
  • Low leakage current
  • Excellent voltage clamping capability
  • 12V to 54V reverse standoff voltage range
  • -55°C to 150°C temperature range
  • DO-214AB package


  • Communication and infotainment systems
  • Networking systems and body electronics
  • Advanced Driver Assistance Systems (ADAS) and safety systems
  • Automotive lighting
  • Battery management systems
Publicado: 2021-08-09 | Actualizado: 2023-03-21