N-Channel MOSFETs: OptiMOS™
With the wide portfolio of OptiMOS™ 20V – 250V products, Infineon Technologies set the benchmark in the industry. The leading on-state resistance RDS(on) and switching behavior reduce power losses and enable overall efficiency of 96%. With these products Infineon supports the market trend towards Energy Efficiency targets such as Energy Star® Diamond. OptiMOS™ technology enables for the first time very low RDS(on) values, required for high current applications in space saving packages such as SuperSO8, S3O8, CanPAK™, and the innovative Blade package which were previously only possible in bulky packages.
Highest Efficiency in Switching Topologies
Infineon's OptiMOS™ Fast Diode (FD) product family offers the best reverse recovery behavior in the industry.
Thanks to the hard commutation optimized body diode (Fast Diode) the OptiMOS™ FD family provides Qrr optimized solutions for power system designers striving for the highest standards of efficiency and reliability.
60% lower Qrr and 20% lower Irrm in Hard Commutation Applications
Compared to the next-best alternative devices, Infineon's OptiMOS™ FD products offer:
» The Industry's lowest RDS(on), up to 45% reduction
» The industry‘s lowest FOM, up to 65% reduction
» An overall efficiency improvement of up to 0.35% for 200V devices and 0.5% for 250V and an overshoot reduction up to 10V, compared to the previous generation.
Shrink Your Design and Boost Efficiency
OptiMOS™ 5 40V/60V- Infineon's latest generation of OptiMOS™ 40V and 60V family is optimized for synchronous rectification in Switched Mode Power Supplies (SMPS) such as in servers and desktop PCs. These devices set the highest standards in power density and efficiency and reduce system costs at the same time. They are also a perfect choice for a broad range of industrial applications like motor control, solar micro inverter and fast switching DC/DC converters.
Product Portfolio OptiMOS™ 40V and 60V
*Monolithic integrated Schottky like diode
Demonstrating > 93% Efficiency in Voltage Regulation for Power Applications
OptiMOS™ 25V and 30V Product Family > 93% Efficiency in Voltage Regulation for Power Applications - With the latest generation of OptiMOS™ 25V and 30V product family, Infineon sets new standards in power density and energy efficiency for discrete power MOSFETs. The products are application-specific optimized for power supplies of servers, notebooks, telecom/datacom switches and others. Products with the highest efficiency across all load conditions in the smallest power packages give full flexibility in optimizing space-performance and cost.
Product Portfolio OptiMOS™ 25V and 30V
Innovative Packaging for OptiMOS™ MOSFETs
SuperSO8/S3O8 – The Intelligent Way to Highest Efficiency and Power Density
In applications like synchronous rectification in server and desktop, motor drives and DC/DC converters in telecom, high power density and high efficiency are the major driving factors. The trend set by Infineon to move from TO-220 to SuperSO8 in servers reduces the volume consumption drastically. With three times lower parasitics compared to TO-220, SuperSO8 offers the highest efficiency and lowest design efforts due to reduced spikes.
CanPAK™ – Best Thermal Behavior in a Tiny Footprint
CanPAK™ portfolio is the best fit for a broad number of industrial applications such as voltage regulator for servers, DC/DC converters in telecom, solar micro inverters and Maximum Power Point Trackers (MPPT), low voltage drives and synchronous rectification a in server and desktop. With only a 31mm2 footprint, CanPAK™ M allows 79% space reduction in power components on the board compared to traditional D2PAK. In addition, the metal 'Can' enables double-sided cooling along with almost no package parasitic inductances, leading to higher systems efficiency.
Power Stage 3 x 3 and Power Stage 5 x 6 – Save Space, Minimize Losses, Boost Efficiency
Dual FET power stages in a single leadless SMD package integrate the low- and high-side MOSFET of a synchronous DC/DC converter into a 3 x 3 mm2 or 5 x 6 mm2 package outline. Designers are able to shrink their designs up to 85% by replacing two separate discrete packages such as SO-8 or SuperSO8 with this new package.
Both the small outline and the interconnection of the two MOSFETs within the package minimize the loop inductance which boosts efficiency. With the new OptiMOS™ technology, power stage 3 x 3 and power stage 5 x 6 achieve a peak efficiency of 93.5%. Power stage 3 x 3 can handle an application current up to 12, 5 A and power stage 5 x 6 up to 30 A.
Videos:Hard Commutation of OptiMOS™ 200V/250V Fast Diode - Part 1 of 2 Hard Commutation of OptiMOS™ 200V/250V Fast Diode - Part 2 of 2 Impact of Measurement Techniques of Waveforms Dynamic Thermal Behavior Introduction Dynamic Thermal Behavior Introduction More Power - Less Space. New OptiMOS™ 40V and 60V
Documents:Power Management Selection Guide 2014 Ensure your System Robustness by choosing hard commutation rugged medium voltage MOSFETs Hard Diode Commutation of Power MOSFET - OptiMOS™ FD 200V/250V Product Brief OptiMOS™ Fast Diode 200V and 250V Presentation OptiMOS™ Fast Diode 200V and 250V OptiMOS™ Datasheet Explanation Infineon OptiMOSTMPower MOSFET Datasheet Explanation Cooling concepts for CanPAK TM package Improving Efficiency of Synchronous Rectification by Analysis of the MOSFET Power Loss Mechanism Linear Mode Operation and Safe Operating Diagram of Power-MOSFETs Simple Design Techniques for Optimizing Efficiency and Overvoltage Spike of Synchronous Rectification in DC to DC Converters TO-Leadless: A new Package for High Current High Reliability Applications Buck Converter: Negative Spike at Phase Node