onsemi (Ansemi)

D2PAK

taping

800

UniFETTM MOSFETs are a family of high voltage MOSFETs based on planar stripe and DMOS processes. This MOSFET is suitable for lower on-resistance, better switching performance and higher avalanche energy strength. UniFET Ultra FRFETTM MOSFETs have excellent body diode reverse recovery performance. Its trr is less than 50nsec, and its reverse dv/dt immunity is 20V/nsec, while these two indicators of ordinary MOSFETs are above 200nsec and 4.5V/nsec respectively. Therefore, in some applications that require improved performance from the MOSFET's body diode, the UniFET Ultra FRFET MOSFET can eliminate additional components and improve system reliability. This device family is suitable for switching power converter applications such as power factor correction (PFC), flat panel display (FPD) TV power supplies, ATX, and electronic lamp ballasts.