Infineon Expands OptiMOS 6 MOSFET Portfolio with New 135 V and 150 V Families

Infineon Technologies AG has expanded its OptiMOS 6 MOSFET portfolio with the introduction of new 135 V and 150 V product families. These new devices are designed to meet the specific needs of drives and switched-mode power supply (SMPS) applications, building on the success of the recently launched OptiMOS 6 120 V MOSFETs. With this extended range, Infineon offers a variety of options to help customers choose the best MOSFET for their specific applications, such as server SMPS, solar optimizers, high-power USB chargers, and telecom.

For motor inverters used in e-forklifts and light electric vehicles (LEVs), the improved conduction losses of these new devices provide significant advantages. The latest OptiMOS 6 MOSFETs also feature lower switching losses, contributing to enhanced overall efficiency.

Key Improvements in the New OptiMOS 6 MOSFETs

Compared to the previous generation OptiMOS 5 150 V MOSFETs, the new product families offer up to a 50% reduction in on-state resistance (RDS(on)) and a 20% reduction in FOMg. The low RDS(on), improved switching performance, and excellent electromagnetic interference (EMI) behavior help these devices deliver superior efficiency, power density, and reliability. Additionally, a faster and softer body diode provides up to 59% lower Qrr, reducing overshoot and ringing for smoother operation.

Flexible Package Options

The OptiMOS 6 135 V and 150 V MOSFETs come in a variety of packages to provide flexibility for different customer needs. These include:

• TO-220
• D2PAK 3-pin
• D2PAK 7-pin
• TOLL, TOLG, TOLT
• SuperSO8 5×6
• PQFN 3.3×3.3

This extensive package portfolio ensures customers can find the most suitable MOSFET for their specific design and application requirements.

Availability

The OptiMOS 6 135 V and 150 V MOSFETs are available for order now. For more information, visit www.infineon.com/optimos-6-135v and www.infineon.com/optimos-6-150v.