IRFB42N20D - Power MOSFET
PD- 94208 SMPS MOSFET IRFB42N20D HEXFET® Power MOSFET Applications High frequency DC-DC converters l Motor Control l Uninterrutible Power Supplies l VDSS 200V RDS(on) max 0.055Ω ID 44A 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 Absolute Maximum Ratings Parameter ID @ TC = 25°C ID @ TC = 100°C IDM PD @TA = 25°C PD @TC
IRFB42N20D Features
* temperature.
* ISD ≤ 26A, di/dt ≤ 110A/µs, VDD ≤ V(BR)DSS,
* Pulse width ≤ 400µs; duty cycle ≤ 2%. Coss eff. is a fixed capacitance that gives the same charging time as Coss while VDS is rising from 0 to 80% VDSS TJ ≤ 175°C Starting TJ = 25°C, L = 1.45mH RG = 25Ω, IAS = 26A, VGS=10
