International Rectifier IRFB7446GPBF
Power MOSFET
ELECTRICAL CHARACTERISTICS
@ TJ = 25°C (unless otherwise specified) Symbol gfs Qg Qgs Qgd Qsync td(on) tr td(off) tf Ciss Coss Crss Coss eff.(ER) Coss eff.(TR) Parameter Forward Transconductance Total Gate Charge Gate-to-Source Charge Gate-to-Drain Charge Total Gate Charge Sync. (Qg– Qgd) Turn-On Delay Time Rise Time Turn-Off Delay Time Fall Time Input Capacitance Output Capacitance Reverse Transfer Capacitance Effective Output Capacitance (Energy Related) Output Capacitance (Time Related) Min. 269 ––– ––– ––– ––– ––– ––– ––– ––– ––– ––– ––– ––– ––– Typ. ––– 62 16 20 42 11 34 33 23 3183 475 331 596 688 Max. Units Conditions ––– S VDS = 10V, ID =70A 93 ID = 70A ––– ––– nC VVDGSS = = 20V 10V ––– ––