ON FDPF7N50U

N 通道500 V5A（Tc）5V @ 250µA39W（Tc）-55°C ~ 150°C（TJ）通孔

Overview

UniFETTM MOSFET is a high voltage MOSFET family based on planar stripe and DMOS technology. This MOSFET is tailored to reduce on-state resistance, and to provide better switching performance and higher avalanche energy strength. UniFET Ultra FRFETTM MOSFET has much superior body diode reverse recovery performance. Its trr is less than 50nsec and the reverse dv/dt immunity is 20V/nsec while normal planar MOSFETs have over 200nsec and 4.5V/nsec respectively. Therefore UniFET Ultra FRFET MOSFET can remove additional component and improve system reliability in certain applications that require performance improvement of the MOSFET’s body diode. This device family is suitable for switching power converter applications such as power factor correction (PFC), flat panel display (FPD) TV power, ATX and electronic lamp ballasts.

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

Applications

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

• LCD / LED / PDP TV

• Lighting

• Uninterruptible Power Supplies

• AC-DC Power Supplies