IRFU3806PbF Datasheet Power MOSFET

Manufacturer: International Rectifier (now Infineon)

Download the IRFU3806PbF datasheet PDF. This datasheet also includes the IRFR3806PbF variant, as both parts are published together in a single manufacturer document.

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IRFU3806PbF power mosfet by International Rectifier (now Infineon) - Datasheet Preview — Note: The manufacturer provides a single datasheet file (IRFR3806PbF-InternationalRectifier.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	IRFU3806PbF
Manufacturer	International Rectifier (now Infineon)
File Size	503.74 KB
Description	Power MOSFET
Datasheet	IRFU3806PbF Datasheet

Overview

Applications l High Efficiency Synchronous Rectification in SMPS l Uninterruptible Power Supply l High Speed Power Switching l Hard Switched and High Frequency Circuits Benefits l Improved Gate,.

Key Features

on temperature, not to exceed Tjmax (assumed as 20 25°C in Figure 14, 15). tav = Average time in avalanche. D = Duty cycle in avalanche = tav.
f ZthJC(D, tav) = Transient thermal resistance, see Figures 13) 0 25 50 75 100 125 150 175 Starting TJ , Junction Temperature (°C) PD (ave) = 1/2 ( 1.3.
BV.
Iav) = DT/ ZthJC Iav = 2DT/ [1.3.
BV.
Zth] EAS (AR) = PD (ave).
tav Fig 15. Maximum Avalanche Energy vs. Temperature www. irf. com 5 IRR (A) VGS(th) , Gate threshold Voltag.

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