
Infineon Technologies OptiMOS™ 6 Power MOSFETs
Infineon Technologies OptiMOS™ 6 Power MOSFETs offer next generation, cutting-edge innovation, and best-in-class performance. The OptiMOS 6 family utilizes thin wafer technology that enables significant performance benefits. Compared to alternative products, the OptiMOS 6 Power MOSFETs have a reduced RDS(ON) of 30% and are optimized for synchronous rectification.
Additionally, the devices have improved figure of merits (FOM - RDS(on) x Qg and Qgd) allowing designers to increase efficiency and reduce system cost. The OptiMOS 6 maintains the advantage outputting a higher power, where the RDS(on) losses are getting more dominant, leading to better performance throughout the whole operating range.
40V POWER MOSFETS
Infineon Technologies OptiMOS™ 6 40V Power MOSFETs are optimized for a variety of applications and circuits, including synchronous rectification in switched mode power supplies (SMPS) in servers, desktop PCs, wireless chargers, quick chargers, and ORing circuits. In SMPS applications, OptiMOS 6 is the perfect solution for optimizing efficiency over a wide range of output power, avoiding the trade-off between low and high load conditions.
The OptiMOS 6 40V Power MOSFETs are available in two different packages, the SuperSO8 - 5mm x 6mm with RDS(on) ranging from 5.9mΩ down to 0.7mΩ, and the PQFN 3.3mm x 3.3mm with RDS(on) ranging from 6.3mΩ down to 1.8mΩ.
Features
- Compared to alternative products:
- RDS(on) reduced by 30%
- Improved FOM Qg x RDS(on) by 29%
- Improved FOM Qgd x RDS(on) by 46%
- Optimized for synchronous rectification
- Suited for ORing circuits
- RoHS compliant - halogen-free
- MSL1 rated
- Highest system efficiency
- Less paralleling required
- Increased power density
- Very low voltage overshoot
- Reduced need for a snubber circuit
- System cost reduction
Applications
- SMPS
- Server
- Telecom
- Charger
- Drives
- Multicopter
- Wireless charging
Videos
Voltage Comparasion

SYSTEM EFFICIENCY
