IRF7478PBF Datasheet (International Rectifier)

IRF7478PBF, SMPS MOSFET

PD- 95280 SMPS MOSFET Applications High frequency DC-DC converters l Lead-Free l IRF7478PbF HEXFET® Power MOSFET VDSS 60V RDS(on) max (mW) 26@VGS = 10V 30@VGS = 4.5V ID 4.2A 3.5A Benefits l Low Gate to Drain Charge to Reduce Switching Losses l Fully Characterized Capacitance Including Effective COSS to Simplify Design, (See App.

Note AN1001) l Fully Characterized Avalanche Voltage and Current S S S G 1 8 A A D D D D 2 7 3 6 4 5 Top View SO-8 www.DataSheet4U.com Absolute Maxim

IRF7478PBF Features

* When mounted on 1 inch square copper board Coss eff. is a fixed capacitance that gives the same charging time ISD ≤ 4.2A, di/dt ≤ 160A/µs, VDD ≤ V(BR)DSS, TJ ≤ 150°C as Coss while VDS is rising from 0 to 80% VDSS Starting TJ = 25°C, L = 16mH Data and specifications subject to change withou