40 V Automotive-Qualified COOLiRFET™ MOSFET


International Rectifier's HEXFET® Power MOSFET utilizes the latest processing techniques

Specifically designed for automotive applications, International Rectifier's HEXFET® Power MOSFET utilizes the latest processing techniques to achieve extremely-low on-resistance per silicon area. Additional features of this design are a 175°C junction operating temperature, fast switching speed, and improved repetitive avalanche rating. These features combine to make this design an extremely efficient and reliable device for use in automotive applications and a wide variety of other applications.

Discrete Power MOSFETs 40V and Below
Features
  • Advanced process technology
  • New ultra-low on-resistance
  • 175°C operating temperature
  • Fast switching
  • Repetitive avalanche allowed up to Tjmax
  • Lead-free, RoHS compliant
  • Automotive qualified
Applications
  • Electric power steering (EPS)
  • Battery switch
  • Start/stop micro hybrid
  • Heavy loads
  • DC-DC applications

COOLiRFET™ MOSFET

Manufacturer Part Number Description Available Quantity Datasheets
AUIRFSL8409 MOSFET N-CH 40V 195A T0-262 490
AUIRFB8409 MOSFET N-CH 40V 195A TO220AB 446