Version 4
SHEET 1 880 680
WIRE 448 -80 128 -80
WIRE 128 -48 128 -80
WIRE 128 64 128 32
WIRE 336 64 128 64
WIRE 128 80 128 64
WIRE 448 80 448 -80
WIRE 336 96 336 64
WIRE 64 128 -16 128
WIRE -16 176 -16 128
WIRE 128 208 128 176
WIRE 336 208 336 160
WIRE 336 208 128 208
WIRE 128 240 128 208
WIRE 336 240 336 208
WIRE 128 368 128 320
WIRE 336 368 336 304
WIRE 448 368 448 160
FLAG -16 176 0
FLAG 336 368 0
FLAG 448 368 0
FLAG 128 368 0
SYMBOL cap 320 96 R0
SYMATTR InstName C1
SYMATTR Value 1uF
SYMBOL cap 320 240 R0
SYMATTR InstName C2
SYMATTR Value 1uF
SYMBOL ind 112 -64 R0
SYMATTR InstName L
SYMATTR Value 1H
SYMATTR SpiceLine Rser=1.1k
SYMBOL voltage 448 64 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V
SYMATTR Value 5V
SYMBOL npn 64 80 R0
SYMATTR InstName Q
SYMATTR Value 2N3904
SYMBOL current 128 240 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName I0
SYMATTR Value 0.2mA
TEXT -120 -72 Left 2 !.tran 0 1 100m 0.01
TEXT -120 -40 Left 2 !.ic I(L)=0