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Device Modeling Report



COMPONENTS:
DIODE/ SCHOTTKY RECTIFIER / PROFESSIONAL
PART NUMBER: XBS104S13R-G
MANUFACTURER: TOREX SEMICONDUCTOR




                 Bee Technologies Inc.



   All Rights Reserved Copyright (C) Bee Technologies Inc. 2009
                                                                  1
PSpice model
                                         Model description
 parameter
     IS          Saturation Current
     N           Emission Coefficient
     RS          Series Resistance
    IKF          High-injection Knee Current
    CJO          Zero-bias Junction Capacitance
     M           Junction Grading Coefficient
     VJ          Junction Potential
    ISR          Recombination Current Saturation Value
     BV          Reverse Breakdown Voltage(a positive value)
    IBV          Reverse Breakdown Current(a positive value)
     TT          Transit Time
    EG           Energy-band Gap




               All Rights Reserved Copyright (C) Bee Technologies Inc. 2009
                                                                              2
Forward Current Characteristic

Circuit Simulation Result

               1.0A




              100mA




               10mA




              1.0mA
                      0V                200mV            400mV      600mV         800mV
                           I(R1)
                                                         V_V1

Evaluation Circuit

                                                R1


                                                0.01m



                                   V1                            U1
                           0Vdc                                  XBS104S13R-G_P




                                                     0




                 All Rights Reserved Copyright (C) Bee Technologies Inc. 2009
                                                                                          3
Comparison Graph

Circuit Simulation Result

                                         1
                                                    Measurement
                                                    Simulation
            Forward Current:IF (A)




                                       0.1




                                      0.01




                                     0.001
                                             0           0.2            0.4          0.6              0.8
                                                         Forward Voltage:VF (V)
Simulation Result

                                                               VF (V)
                            IF (A)                                                            %Error
                                                 Measurement            Simulation
                                     0.001                 0.210                  0.210               0.166
                                     0.002                 0.230                  0.228              -0.786
                                     0.005                 0.253                  0.252              -0.342
                                      0.01                 0.270                  0.271               0.291
                                      0.02                 0.290                  0.290              -0.033
                                      0.05                 0.315                  0.317               0.478
                                       0.1                 0.340                  0.340               0.004
                                       0.2                 0.370                  0.368              -0.476
                                       0.5                 0.420                  0.421               0.198
                                         1                 0.480                  0.480              -0.037




                                      All Rights Reserved Copyright (C) Bee Technologies Inc. 2009
                                                                                                              4
Capacitance Characteristic

Circuit Simulation Result

              200p




              150p




              100p




               50p




                 0
                 0V             10V                 20V           30V           40V
                      I(V2)/(40V/10n)
                                              V(N16610)

Evaluation Circuit

                                        V2


                                             0Vdc



                      V2 = 40      V1                      U1
                      V1 = 0                               XBS104S13R-G_P
                      TD = 0
                      TR = 10ns
                      TF = 10ns
                      PW = 10us
                      PER = 50us


                                             0




                 All Rights Reserved Copyright (C) Bee Technologies Inc. 2009
                                                                                      5
Comparison Graph

Circuit Simulation Result

                                              200
                                                                                              Measurement
           Inter-Terminal Capacity:Ct (pF)


                                                                                              Simulation
                                              150




                                              100




                                               50




                                                0
                                                    0            10            20            30               40
                                                                  Reverse Voltage:VR(V)
Simulation Result

                                                                       Ct (pF)
                                             VR (V)                                                   %Error
                                                             Measurement     Simulation
                                                         0        130.500         124.446                     -4.64
                                                         1         80.000          80.838                      1.05
                                                         5         44.000          44.561                      1.28
                                                        10         34.000          33.284                     -2.11
                                                        15         28.000          27.925                     -0.27
                                                        20         25.000          24.614                     -1.54
                                                        25         22.000          22.335                      1.52
                                                        30         21.000          20.589                     -1.96
                                                        35         19.000          19.232                      1.22
                                                        40         18.000          18.169                      0.94




                                               All Rights Reserved Copyright (C) Bee Technologies Inc. 2009
                                                                                                                      6
Reverse Recovery Characteristic

Circuit Simulation Result

                     20mA


                     15mA


                     10mA


                      5mA


                      0mA


                     -5mA


                    -10mA


                    -15mA


                    -20mA
                       1.84us     1.92us          2.00us          2.08us       2.16us 2.24us
                            I(R1)
                                                           Time
Evaluation Circuit

                                             R1


                                                   100

                        V2 = 1.27V
                        V1 = -0.78V
                        TD = 0ns      V1                                   U1
                        TR = 1ns                                           XBS104S13R-G_P
                        PW = 2us
                        TF = 1ns
                        PER = 50us




                                                    0



Compare Measurement vs. Simulation

         Parameter               Unit      Measurement                Simulation            %Error

              trr                 ns                 25.000                      24.900        -0.40


                    All Rights Reserved Copyright (C) Bee Technologies Inc. 2009
                                                                                                       7
Reverse Characteristic

Circuit Simulation Result

                 100uA




                     10uA




                 1.0uA




                 100nA
                            0V            10V            20V           30V       40V
                                 I(R1)
                                                         V_V1

Evaluation Circuit

                                                R1


                                                0.01m



                                     V1                         U1
                             0Vdc                               XBS104S13R-G_P




                                                     0




                 All Rights Reserved Copyright (C) Bee Technologies Inc. 2009
                                                                                       8
Comparison Graph

Circuit Simulation Result

                                   100.000
                                                    Measurement
                                                    Simulation
         Reverse Current:IR (uA)




                                    10.000




                                     1.000




                                     0.100
                                             0            10             20             30               40
                                                         Reverse Voltage:VR (V)
Simulation Result

                                                            IR (uA)
                                   VR (V)                                                    %Error
                                                  Measurement      Simulation
                                             1          0.4700           0.4565                      -2.86
                                              5           0.7100               0.7272                2.42
                                             10           0.9200               0.9583                4.17
                                             15           1.2000               1.1458                -4.52
                                             20           1.4400               1.3714                -4.76
                                             25           1.8000               1.7167                -4.63
                                             30           2.3000               2.2620                -1.65
                                             35           3.0500               3.0894                1.29
                                             40           4.4000               4.2796                -2.74




                                      All Rights Reserved Copyright (C) Bee Technologies Inc. 2009
                                                                                                              9