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Joseph Hopfmüller
2023-01-23 08:17:09 +01:00
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examples/Educational/SoftDiodeRecovery.asc Normal file
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Version 4
SHEET 1 1796 1732
WIRE -496 832 -736 832
WIRE -208 832 -416 832
WIRE -736 848 -736 832
WIRE -208 848 -208 832
WIRE -208 928 -208 912
WIRE -736 944 -736 928
FLAG -736 944 0
FLAG -208 928 0
SYMBOL voltage -736 832 R0
WINDOW 123 24 138 Left 2
WINDOW 39 24 117 Left 2
SYMATTR InstName V3
SYMATTR Value PULSE(10 -10 .5u 10n 10n 20u 40u)
SYMBOL diode -224 848 R0
SYMATTR InstName D3
SYMATTR Value x
SYMBOL res -512 848 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R1
SYMATTR Value 1
TEXT -800 1000 Left 2 !.tran 0 60u\n.model X D(Rs=0 Is=1e-10 tt=3u Vp={Vp} Cjo=10n)\n.step param Vp list 0 .2 .4 .6 .8 1
TEXT -456 776 Bottom 2 ;This example shows the use of dQ/dt damping parameter Vp to control diode soft recovery.\n \nSee K.J. Teng and S. Pan: 'Modified charge-control equation for simulation of diode reverse recovery',\nElectronics Letters, 15th February 1996 Vol. 32 No. 4