Based on Infineon´s thin wafer technology it enables significant performance benefits and will cover a wide voltage range
Committed to set new technology standards in discrete power MOSFET technologies, Infineon Technologies introduces its new OptiMOS™ 6 family.
The new 40 V MOSFET family has been optimized for synchronous rectification in SMPS for servers, desktop PCs, wireless chargers, quick chargers, and ORing circuits.
Compared to the previous generation, the new OptiMOS 6 40 V delivers a 30 percent reduced on state resistance and improved figure of merits (Qg x RDS(on) down by 29 percent and Qgd x RDS(on) down by 46 percent). Hence, used in SMPS applications the devices are ideal for efficiency optimization over a wide range of output power, avoiding the trade-off between low and high load conditions.
The OptiMOS 6 power MOSFET 40 V family is available in two different packages:
- SuperSO8, 5 mm x 6 mm, RDS(on) ranging from 5.9 mΩ down to 0.7 mΩ
- PQFN 3×3, 3.3 mm x 3.3 mm, RDS(on) ranging from 6.3 mΩ down to 1.8 mΩ