New Product Introduction

Infineon 20V-40V N-Channel ATV MOSFET with the new OptiMOS™5

New Automotive MOSFET with the new OptiMOS™5 40V benchmark MOSFET technology

Infineon 20V-40V N-Channel ATV MOSFET product image

Infineon's Automotive Mosfets are optimized to meet and exceed the energy efficiency and power density requirements of automotive BLDC and H-bridge applications. In combination with Infineon's package technology, it enables very small and efficient systems designs with minimal RDS(on) down to 0.77mΩ.


Key features

  • Lowest ohmic OptiMOS™5 40V technology (RDSon x A)
  • Low package resistance (Cu-clip technology)
  • Low package inductance (Cu-clip and short leads)
  • Low Rth (thin chip and leadframe)


Additional features:

  • IFX robust package for automotive (robust chip package interaction, large source pin area and optimized mold compound)
  • World's best figure of Merit (RDSon x Qg)
  • IFX extended Automotive qualification above AECQ-101
  • Low conductance losses 
  • Low switching losses
  • High switching frequency operation
  • High thermal performance
  • Excellent TCoB performance
  • No delamination between chip / leadframe and between chip / clip superior automotive quality.


  • Brushless DC & Brushed DC drives in body
  • Powertrain
  • Safety applications

Available Tools

Smart Battery Switch Demonstrator DEMO_BATT_SW_V3
Electronic high current battery disconnect, built up with the new ultra lowohmic TO-Leadless MOSFETs in combination with an innovative Inlay PCB technology - More Information see

Learn more about Infineon ATV Motor Drives


Infineon 20V-40V N-Channel ATV MOSFET with OptiMOS™5 | EBV Elektronik

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