Version 4
SHEET 1 1288 680
WIRE 176 48 48 48
WIRE 336 48 256 48
WIRE 448 48 336 48
WIRE 48 64 48 48
WIRE 448 80 448 48
WIRE 336 128 336 48
WIRE 288 144 224 144
WIRE 224 160 224 144
WIRE 288 192 -16 192
WIRE 448 192 448 144
WIRE -16 288 -16 272
WIRE 48 288 48 144
WIRE 304 288 48 288
WIRE 336 288 336 208
WIRE 336 288 304 288
WIRE 448 288 448 272
WIRE 448 288 336 288
WIRE 304 304 304 288
FLAG 304 304 0
FLAG 224 160 0
FLAG -16 288 0
SYMBOL voltage 48 48 R0
WINDOW 123 0 0 Left 0
WINDOW 39 24 124 Left 2
SYMATTR InstName V1
SYMATTR Value SINE(0 559 50 0)
SYMATTR SpiceLine Rser=1m
SYMBOL ind 272 32 R90
WINDOW 0 5 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName L1
SYMATTR Value 8m
SYMATTR SpiceLine Rser=400m
SYMBOL cap 432 80 R0
SYMATTR InstName C1
SYMATTR Value 200µ
SYMBOL res 432 176 R0
SYMATTR InstName R1
SYMATTR Value 1m
SYMBOL sw 336 112 R0
SYMATTR InstName S1
SYMATTR Value JOSWITCH
SYMBOL voltage -16 176 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value PULSE(0 1 3m 1u 1u 10u 2.7m 100)
TEXT -50 328 Left 2 !.tran 0 30m 2.8m 10u
TEXT -88 0 Left 2 !.model JOSWITCH SW(Ron=10m Roff=100MEG Vt=.5 Vh=.1)