FDPF7N50U Description

A high voltage MOSFET family called UniFETTM MOSFET is based on DMOS and planar stripe technology. This MOSFET is designed to offer superior switching performance, increased avalanche energy strength, and reduced on-state resistance. The performance of the UniFET Ultra FRFETTM MOSFET's body diode reverse recovery is significantly better. While most planar MOSFETs have a trr of over 200nsec and a reverse dv/dt immunity of 4.5V/nsec, this device has a trr of less than 50nsec. Therefore, in some applications that demand performance enhancement of the MOSFET's body diode, UniFET Ultra FRFET MOSFET can remove unnecessary component and increase system reliability. For switching power converter applications such power factor correction (PFC), flat panel display (FPD) TV power, ATX, and electronic lamp ballasts, this device family is appropriate.

FDPF7N50U Features

• RDS(on) = 1.5? ( Max.)@ VGS = 10V, ID = 2.5A

• Low gate charge ( Typ. 12.8nC)

• Low Crss ( Typ. 9pF)

• 100% avalanche tested

• Improved dv/dt capability

FDPF7N50U Applications

• This product is general usage and suitable for many different applications.

• LCD / LED / PDP TV

• Lighting

• Uninterruptible Power Supplies

• AC-DC Power Supplies