Skip to main content

New OptiMOS Power MOSFETs in PQFN 2x2 Package for High-Performance Applications

OptiMOS power MOSFETs in PQFN
OptiMOS power MOSFETs in PQFN

Infineon Technologies AG has introduced new OptiMOS power MOSFETs in the PQFN 2x2 mm² package. These MOSFETs are suitable for applications like synchronous rectification in SMPS for servers, telecom, and portable-/wireless chargers, as well as electric speed controllers in drones.

The OptiMOS 6 40 V and OptiMOS 5 25 V and 30 V power MOSFETs offer silicon technology and thermal resistance in the ultra-small PQFN 2x2 mm² package. They provide low on-resistance (R DS(on)) and dynamic switching performance (FOMs, Q G and Q OSS), resulting in optimal energy efficiency and power density.

The PQFN 2x2 package offers customers optimized solutions for both general-purpose and high-performance applications, with P-channel and N-channel variants available, including StrongIRFET and OptiMOS technologies. The availability of dual parts, logic- and ultra-logic-level variants, enhances application design flexibility.



  • Low RDS (on) in a small package
  • Low gate charge
  • Super logic level (2.5 V) and logic level (4.5 V) availability
  • Board space reduction
  • Reduction in switching and driver losses
  • Gate drive flexibility



  • LED lighting system design
  • Telecommunication infrastructure
  • Wireless charging
  • Load-switching
  • Battery protection
  • Synchronous rectification in SMPS for servers, telecom, and portable /wireless chargers
  • Electric speed controllers for small brushless motors in applications like drones



The OptiMOS power MOSFETs are now available.

Component Datasheet

Related Post


Join 20K+subscribers

We will never spam you.

* indicates required

Be a part of our ever growing community.