Version 4
SHEET 1 1480 724
WIRE -80 32 -304 32
WIRE 288 32 0 32
WIRE -304 80 -304 32
WIRE -304 192 -304 160
WIRE 288 240 288 32
WIRE -80 304 -304 304
WIRE 240 304 0 304
WIRE -304 336 -304 304
WIRE -304 448 -304 416
WIRE 288 448 288 304
FLAG -304 192 0
FLAG -304 448 0
FLAG 288 448 0
SYMBOL res -96 48 R270
WINDOW 0 32 56 VTop 0
WINDOW 3 0 56 VBottom 0
SYMATTR InstName R1
SYMATTR Value 230
SYMBOL voltage -304 64 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value SINE(0 340 50)
SYMBOL voltage -304 320 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value PULSE(0 10 5m 0.1u 0.1u 1m 10m)
SYMBOL res -96 320 R270
WINDOW 0 32 56 VTop 0
WINDOW 3 0 56 VBottom 0
SYMATTR InstName R2
SYMATTR Value 100
SYMBOL Misc\\SCR 272 240 R0
WINDOW 38 44 28 Left 0
SYMATTR InstName U1
SYMATTR SpiceModel 2N6509G
TEXT -328 -8 Left 0 !.tran .1 startup