• BC856
• BC856A
• BC856B
• BC857
• BC857A
• BC857B
• BC857C
 

Model of BC856 (date: 17-1-00)

Simulation Values
* .MODEL QBC856 PNP( + IS = 2.014E-14 + NF = 0.9974 + ISE = 6.578E-15 + NE = 1.45 + BF = 315.3 + IKF = 0.079 + VAF = 39.15 + NR = 0.9952 + ISC = 1.633E-14 + NC = 1.15 + BR = 8.68 + IKR = 0.09 + VAR = 9.5 + RB = 10 + IRB = 5E-06 + RBM = 5E-06 + RE = 0.663 + RC = 0.718 + XTB = 0 + EG = 1.11 + XTI = 3 + CJE = 1.135E-11 + VJE = 0.7071 + MJE = 0.3808 + TF = 6.546E-10 + XTF = 5.387 + VTF = 6.245 + ITF = 0.2108 + PTF = 0 + CJC = 6.395E-12 + VJC = 0.4951 + MJC = 0.44 + XCJC = 0.6288 + TR = 5.5E-08 + CJS = 0 + VJS = 0.75 + MJS = 0.333 + FC = 0.9059) *

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Model of BC856A (date: 17-1-00)

Simulation Values
* .SUBCKT BC856A 1 2 3 * housing parasitics LB 2 22 1.25E-9 LE 3 333 1.12E-09 LC 1 11 2.3E-10 CBCG 222 11 6.2E-14 CBEG 222 333 4.5E-14 CCEG 11 333 6.2E-14 Q1 11 222 333 BC856A D1 11 222 DIODE * *The diode does not reflect a physical *device but improves only modeling *in the reverse mode of operation. * .MODEL BC856A PNP + IS = 1.731E-14 + NF = 1.001 + ISE = 1.349E-16 + NE = 1.15 + BF = 201.9 + IKF = 0.12 + VAF = 78 + NR = 1.002 + ISC = 4.264E-18 + NC = 1.15 + BR = 6.608 + IKR = 0.045 + VAR = 12.1 + RB = 150 + IRB = 4.5E-05 + RBM = 0.1 + RE = 0.7 + RC = 0.53 + XTB = 0 + EG = 1.11 + XTI = 3 + CJE = 1.27E-11 + VJE = 0.7408 + MJE = 0.3839 + TF = 8E-10 + XTF = 5 + VTF = 5 + ITF = 0.1 + PTF = 0 + CJC = 6.05E-12 + VJC = 0.7186 + MJC = 0.4775 + XCJC = 1 + TR = 9E-08 + CJS = 0 + VJS = 0.75 + MJS = 0.333 + FC = 0.85 .MODEL DIODE D + IS = 2.593E-14 + N = 1.296 + BV = 1000 + IBV = 0.001 + RS = 100 + CJO = 0 + VJ = 1 + M = 0.5 + FC = 0 + TT = 0 + XTI = 2 + EG = 1.11 + XTI = 2 .ENDS *

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Model of BC856B (date: 17-1-00)

Simulation Values
* .MODEL QBC856B PNP( + IS = 2.014E-14 + NF = 0.9974 + ISE = 6.578E-15 + NE = 1.45 + BF = 315.3 + IKF = 0.079 + VAF = 39.15 + NR = 0.9952 + ISC = 1.633E-14 + NC = 1.15 + BR = 8.68 + IKR = 0.09 + VAR = 9.5 + RB = 10 + IRB = 5E-06 + RBM = 5E-06 + RE = 0.663 + RC = 0.718 + XTB = 0 + EG = 1.11 + XTI = 3 + CJE = 1.135E-11 + VJE = 0.7071 + MJE = 0.3808 + TF = 6.546E-10 + XTF = 5.387 + VTF = 6.245 + ITF = 0.2108 + PTF = 0 + CJC = 6.395E-12 + VJC = 0.4951 + MJC = 0.44 + XCJC = 0.6288 + TR = 5.5E-08 + CJS = 0 + VJS = 0.75 + MJS = 0.333 + FC = 0.9059) *

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Model of BC857 (date: 17-1-00)

Simulation Values
* .MODEL QBC857 PNP( + IS = 2.014E-14 + NF = 0.9974 + ISE = 6.578E-15 + NE = 1.45 + BF = 315.3 + IKF = 0.079 + VAF = 39.15 + NR = 0.9952 + ISC = 1.633E-14 + NC = 1.15 + BR = 8.68 + IKR = 0.09 + VAR = 9.5 + RB = 10 + IRB = 5E-06 + RBM = 5E-06 + RE = 0.663 + RC = 0.718 + XTB = 0 + EG = 1.11 + XTI = 3 + CJE = 1.135E-11 + VJE = 0.7071 + MJE = 0.3808 + TF = 6.546E-10 + XTF = 5.387 + VTF = 6.245 + ITF = 0.2108 + PTF = 0 + CJC = 6.395E-12 + VJC = 0.4951 + MJC = 0.44 + XCJC = 0.6288 + TR = 5.5E-08 + CJS = 0 + VJS = 0.75 + MJS = 0.333 + FC = 0.9059) *

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Model of BC857A (date: 17-1-00)

Simulation Values
* .MODEL QBC857A PNP( + IS = 1.17E-14 + NF = 0.9972 + ISE = 1.762E-14 + NE = 1.661 + BF = 161.3 + IKF = 0.15 + VAF = 59.62 + NR = 0.9967 + ISC = 1.506E-13 + NC = 1.32 + BR = 6.78 + IKR = 0.048 + VAR = 15.4 + RB = 10 + IRB = 5E-06 + RBM = 5 + RE = 0.689 + RC = 0.61 + XTB = 0 + EG = 1.11 + XTI = 3 + CJE = 1.325E-11 + VJE = 0.8514 + MJE = 0.3999 + TF = 8.333E-10 + XTF = 2.41 + VTF = 6.262 + ITF = 0.097 + PTF = 0 + CJC = 6.396E-12 + VJC = 0.2182 + MJC = 0.333 + XCJC = 0.6288 + TR = 7E-08 + CJS = 0 + VJS = 0.75 + MJS = 0.333 + FC = 0.8981) *

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Model of BC857B (date: 17-1-00)

Simulation Values
* .MODEL QBC857B PNP( + IS = 2.014E-14 + NF = 0.9974 + ISE = 6.578E-15 + NE = 1.45 + BF = 315.3 + IKF = 0.079 + VAF = 39.15 + NR = 0.9952 + ISC = 1.633E-14 + NC = 1.15 + BR = 8.68 + IKR = 0.09 + VAR = 9.5 + RB = 10 + IRB = 5E-06 + RBM = 5E-06 + RE = 0.663 + RC = 0.718 + XTB = 0 + EG = 1.11 + XTI = 3 + CJE = 1.135E-11 + VJE = 0.7071 + MJE = 0.3808 + TF = 6.546E-10 + XTF = 5.387 + VTF = 6.245 + ITF = 0.2108 + PTF = 0 + CJC = 6.395E-12 + VJC = 0.4951 + MJC = 0.44 + XCJC = 0.6288 + TR = 5.5E-08 + CJS = 0 + VJS = 0.75 + MJS = 0.333 + FC = 0.9059) *

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Model of BC857C (date: 17-1-00)

Simulation Values
* .MODEL QBC857C PNP( + IS = 3.258E-14 + NF = 0.999 + ISE = 3.003E-15 + NE = 1.45 + BF = 515.4 + IKF = 0.066 + VAF = 25 + NR = 0.9985 + ISC = 4.393E-15 + NC = 1.2 + BR = 15.26 + IKR = 0.039 + VAR = 8 + RB = 10 + IRB = 5E-06 + RBM = 5 + RE = 0.7071 + RC = 0.58 + XTB = 0 + EG = 1.11 + XTI = 3 + CJE = 1.024E-11 + VJE = 0.9 + MJE = 0.453 + TF = 5.971E-10 + XTF = 4.137 + VTF = 6.31 + ITF = 0.2108 + PTF = 0 + CJC = 6.345E-12 + VJC = 0.4254 + MJC = 0.423 + XCJC = 0.6288 + TR = 3.5E-08 + CJS = 0 + VJS = 0.75 + MJS = 0.333 + FC = 0.78) *

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