onsemi SuperFETIII Series | DigiKey Daily
onsemi 650 V SuperFET III series are high performance superjunction MOSFETs that deliver high power density and reduced RDS(ON), enabling designers to deliver higher efficiency in a smaller footprint. The MOSFETs use advanced charge balancing that results in more than 40% lower RDS(ON) and lower gate charge, improving efficiency and switching performance. The SuperFET III series also offers a best-in-class body diode and three times the single pulse avalanche energy rating than competing devices for improved reliability. 650 V SuperFET III MOSFETs are available in TO-220, TO-247, and D2PAK packages, and have a wide -55°C to +150°C temperature range, with applications including servers, telecom, EV chargers, and industrial systems.
Part List
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | FCB070N65S3 | MOSFET N-CH 650V 44A D2PAK | 1870 - Immediate | $449.01 | View Details |
![]() | ![]() | FCPF067N65S3 | MOSFET N-CH 650V 44A TO220F | 902 - Immediate | $477.00 | View Details |
![]() | ![]() | FCP067N65S3 | MOSFET N-CH 650V 44A TO220 | 662 - Immediate | $454.96 | View Details |
![]() | ![]() | FCH023N65S3L4 | MOSFET N-CH 650V 75A TO247 | 769 - Immediate | $1,448.26 | View Details |






