Version 4
SHEET 1 880 680
WIRE 112 64 -96 64
WIRE 112 112 112 64
WIRE -96 128 -96 64
WIRE -96 256 -96 208
WIRE 16 256 -96 256
WIRE 112 256 112 192
WIRE 112 256 16 256
FLAG 16 256 0
FLAG 112 64 IN
SYMBOL res 96 96 R0
SYMATTR InstName R1
SYMATTR Value R=limit(1,V(IN)**2/0.1,10000)
SYMBOL voltage -96 112 R0
SYMATTR InstName V1
SYMATTR Value PULSE(0 30 0 1 1)
TEXT -130 280 Left 2 !.tran 2