Version 4
SHEET 1 2328 1460
WIRE 400 560 400 528
WIRE 400 528 432 528
WIRE 400 640 400 672
WIRE 592 528 432 528
WIRE 0 896 80 896
WIRE 336 800 288 800
WIRE 288 800 288 720
WIRE 528 800 592 800
WIRE 592 800 592 528
WIRE 528 896 592 896
WIRE 0 896 0 928
WIRE 592 896 592 928
WIRE 0 864 0 896
WIRE 0 784 0 720
WIRE 0 720 80 720
WIRE 80 768 80 720
WIRE 288 720 80 720
WIRE 80 848 80 896
WIRE 80 896 336 896
FLAG 400 672 GND
FLAG 0 928 0
FLAG 592 928 0
FLAG 432 528 in
FLAG 0 720 vd
SYMBOL D:\\WUTemp\\Test_lt2\\11\\pc357nth 432 848 R0
SYMATTR InstName X1
SYMBOL voltage 400 544 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL current 0 864 R180
WINDOW 0 24 88 Left 0
WINDOW 3 24 0 Left 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName I1
SYMATTR Value 1m
SYMBOL res 64 752 R0
SYMATTR InstName R2
SYMATTR Value 1G
TEXT -24 224 Left 0 ;PC357NT, Coupling Ratio Test\n                                                    Helmut Sennewald 8/10/2004\nCoupling ratio: -I(V1)/I(I1)  max. 200%\n \nOther diode parameters:\n1mA   1.07V\n10mA 1.2V\n80mA  1.5V
TEXT -32 488 Left 0 !.dc I1 0.01m 100m 0.01m
TEXT -32 568 Left 0 !.op
TEXT -32 528 Left 0 !.TEMP 27