Datasheet 9 V2.1
2018-04-17
IHW40N120R5
ResonantSwitchingSeries
Figure 13. Typicalswitchingenergylossesasa
functionofgateresistor
(inductiveload,Tvj=175°C,VCE=600V,
VGE=0/15V,IC=40A,Dynamictestcircuitin
Figure E)
rG,GATERESISTOR[Ω]
E,SWITCHINGENERGYLOSSES[mJ]
0 10 20 30 40 50
2.5
2.9
3.3
3.7
4.1
4.5
Eoff
Figure 14. Typicalswitchingenergylossesasa
functionofjunctiontemperature
(inductiveload,VCE=600V,VGE=0/15V,
IC=40A,rG=10Ω,Dynamictestcircuitin
Figure E)
Tvj,JUNCTIONTEMPERATURE[°C]
E,SWITCHINGENERGYLOSSES[mJ]
25 50 75 100 125 150 175
1.5
1.8
2.1
2.4
2.7
3.0
Eoff
Figure 15. Typicalswitchingenergylossesasa
functionofcollectoremittervoltage
(inductiveload,Tvj=175°C,VGE=0/15V,
IC=40A,rG=10Ω,Dynamictestcircuitin
Figure E)
VCE,COLLECTOR-EMITTERVOLTAGE[V]
E,SWITCHINGENERGYLOSSES[mJ]
400 450 500 550 600 650 700 750 800
2.0
2.5
3.0
3.5
Eoff
Figure 16. Typicalturnoffswitchingenergylossfor
softswitching
(inductiveload,VCE=600V,VGE=0/15V,
RG=10Ω,DynamictestcircuitinFigureE)
IC,COLLECTORCURRENT[A]
E,SWITCHINGENERGYLOSSES[mJ]
0 10 20 30 40 50 60 70 80
0.00
0.25
0.50
0.75
1.00
1.25
1.50
Tvj = 25°C
Tvj = 175°C