37 lines
707 B
Plaintext
37 lines
707 B
Plaintext
Unijunction Transistor
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*SPICE Netlist generated by Advanced Sim server on 11/06/2002 5:21:57 PM
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*Schematic Netlist:
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C1 E 0 0.1uF
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XQ1 E B2 B1 2N2646
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R1 VCC B1 330
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R2 B2 0 47
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R3 VCC E 50k
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VCC VCC 0 +20V
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.SAVE 0 B1 B2 E VCC VCC#branch @VCC[z] @C1[i] @R1[i] @R2[i] @R3[i] @C1[p] @R1[p]
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.SAVE @R2[p] @R3[p] @VCC[p]
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*PLOT TRAN -1 1 A=B1 A=B2 A=E
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*PLOT OP -1 1 A=B1 A=B2 A=E
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*Selected Circuit Analyses:
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.TRAN 0.0001 0.015 0 0.0001 UIC
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.OP
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*Models and Subcircuit:
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.SUBCKT 2N2646 1 2 3
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DE 1 4 EMITTER
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VE 4 5 DC 0
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HVE 6 0 VE 1K
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RVE 0 6 1MEG
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BBB 5 7 I=0.00028*V(5,7)+0.00575*V(5,7)*V(6)
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CBB 5 7 35P
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RB1 7 2 38.15 RMOD
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RB2 3 5 2.518K RMOD
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.MODEL RMOD R TC1=.01
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.MODEL EMITTER D (IS=21.3P N=1.8)
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.ENDS 2N2646
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.END
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