Power Semiconductors

Infineon Launches New Small Signal OptiMOS™3 606 Family

Product portfolio

Infineon has launched a new 60V small signal OptiMOS™3 product family in TSOP-6, SC59 and SOT-89 packages.  
These new best-in-class products are designed as external FETs for low-power DC/DC converters. The low Q_g and the low power dissipation make the 606 family ideal as external FETs for various microcontrollers with 5V output voltage.  

All products are qualified to AEC Q101, making them suitable for automotive platforms (for applications such as
cell balancing in battery energy control modules for EV, HEV and PHEV) and all applications demanding the highest levels of quality.  

Key benefits of these new products include:
- Limited space consumption
- Fast switching
- Low power dissipation  

Other highlights include compatibility. The ASC59 is footprint-compatible with SOT-23, the most common small-signal package.

Best-in-class RDS(on) for given footprint Logic level-rated low Qg SC59 footprint compatible with SOT-23 Qualified according to AEC Q101

External FET for low-power DC/DC converters Cell balancing in battery energy control modules (BECM) for electric vehicles (EV), hybrid vehicles (HEV) and plug-in hybrids (PHEV) External FET for various microcontrollers