Hallo zusammen,
möchte das Spice-Modell eines BFG21W in LTspice verwenden.
Beim Start der Simulation kommt: Can't find definition of model "DIODE"
Wie muss / kann ich die sub-Datei anpassen, damit es funktioniert?
Eine kleine Testschaltung und das Modell habe ich angehängt.
Inhalt der sub-Datei:
1 | .SUBCKT BFG21W 1 2 3
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2 | Llf1 2 5 281E-12
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3 | Lbw1 5 8 720.9E-12
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4 | Llf2 1 4 280E-12
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5 | Lbw2 4 7 571E-12
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6 | Llf3 3 6 69.14E-12
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7 | Lbw3 6 9 51.5E-12
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8 | Ccb 4 5 2.0E-15
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9 | Cbe 5 6 80.0E-15
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10 | Cce 4 6 80.0E-15
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11 | Cbpb 8 12 330E-15
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12 | Cbpc 7 13 347E-15
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13 | Cmet 7 9 1.7E-12
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14 | Rsb1 12 11 249.2
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15 | Rsb2 13 11 464.4
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16 | Rmut 9 11 100
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17 | R4 9 10 1e-3
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18 | Dcsb 11 7 Diode
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19 | Q1 7 8 9 10 XB21
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20 | .MODEL XB21 NPN
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21 | + IS = 383.5E-18
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22 | + BF = 92.00
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23 | + NF = 1.000
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24 | + VAF = 35.00
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25 | + IKF = 2.8
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26 | + ISE = 900.5E-15
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27 | + NE = 2.262
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28 | + BR = 8.900
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29 | + NR = 1.009
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30 | + VAR = 2.250
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31 | + IKR = 650.7E-3
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32 | + ISC = 2.503E-15
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33 | + NC = 1.209
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34 | + RB = 1.492
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35 | + IRB = 0
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36 | + RBM = 320.2E-3
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37 | + RE = 342.9E-3
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38 | + RC = 800.0E-3
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39 | + CJE = 3.026E-12
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40 | + VJE = 0.9
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41 | + MJE = 286.1E-3
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42 | + CJC = 1.041E-12
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43 | + VJC = 696.4E-3
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44 | + MJC = 308.0E-3
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45 | + CJS = 1.844E-12
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46 | + VJS = 423.7E-3
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47 | + MJS = 260.6E-3
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48 | + XCJC = 0.5
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49 | + TR = 150.0E-12
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50 | + TF = 5.05E-12
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51 | + XTF = 74.00
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52 | + VTF = 800E-3
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53 | + ITF = 6.500
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54 | + PTF = 0
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55 | + FC = 0.875
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56 | + EG = 1.11
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57 | + XTI = 4.300
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58 | + XTB = 500E-3
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59 | .MODEL Diode
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60 | +IS=499E-15
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61 | +RS=3.5
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62 | +N=1.189
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63 | .ENDS
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Danke im Voraus!
Roman
