IRFU3709ZPbF - HEXFET Power MOSFET

This page provides the datasheet information for the IRFU3709ZPbF, a member of the IRFR3709ZPbF HEXFET Power MOSFET family.

Product Overview

International Rectifier

Part number	IRFU3709ZPbF
Manufacturer	International Rectifier
File Size	258.80 KB
Description	HEXFET Power MOSFET
Datasheet	IRFU3709ZPbF Datasheet
Additional preview pages of the IRFU3709ZPbF datasheet.

I × × Vin × ig ⎝ + (Qg × Vg × f ) + ⎛ Qoss × Vin × f ⎞ ⎝ 2 ⎠ ⎞ ⎞ ⎛ Qgs 2 f⎟ + ⎜ I × × Vin × f ⎟ ig ⎠ ⎝ ⎠ This simplified loss equation includes the terms Qgs2 and Qoss which are new to Power MOSFET data sheets. Qgs2 is a sub element of traditional gate-source charge that is included in all MOSFET data sheets. The importance of splitting this gate-source charge into two sub elements, Qgs1 and Qgs2, can be seen from Fig 16. Qgs2 indicates the charge that must be supplied by the gate driver betwee.

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Published: Aug 5, 2014 |