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Device Modeling Report




COMPONENTS: Silicon Carbide Schottky Diode
PART NUMBER: IDD04S60C
MANUFACTURER: Infineon
REMARK: Professional Model




                 Bee Technologies Inc.




    All Rights Reserved Copyright (C) Bee Technologies Inc. 2011
                                                                   1
Circuit Configuration


         U1
         IDD04S60C




             All Rights Reserved Copyright (C) Bee Technologies Inc. 2011
                                                                            2
DIODE MODEL PARAMETERS
  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. 2011
                                                                            3
Forward Current Characteristics

Circuit Simulation result


               8.0A


               7.0A


               6.0A


               5.0A


               4.0A


               3.0A


               2.0A


               1.0A


                 0A
                      0V               1.0V           2.0V         3.0V             4.0V
                           I(R1)
                                                      V_V1



Evaluation circuit

                                              R1

                                              0.01m

                                   V1                            U1
                                                                 IDD04S60C




                                   0




                     All Rights Reserved Copyright (C) Bee Technologies Inc. 2011
                                                                                           4
Comparison Graph

Circuit Simulation result




Comparison table


                                             VF (V)
               IF (A)                                                       %Error
                                Measurement           Simulation
                        0.5               1.07                 1.092              2.06
                            1            1.214                 1.196              -1.48
                            2            1.411                 1.387              -1.70
                            5            1.914                 1.929              0.78
                            8            2.466                 2.459              -0.28




                   All Rights Reserved Copyright (C) Bee Technologies Inc. 2011
                                                                                          5
Reverse Current Characteristic

Circuit Simulation result



                 10uA




               1.0uA




               100nA




                 10nA




               1.0nA




               100pA
                   100V        200V            300V          400V         500V      600V
                       I(U1:K)
                                                      V_V1



Evaluation circuit

                                         V2



                                         0
                                  V1                                U1
                                                                    IDD04S60C




                                 0




                     All Rights Reserved Copyright (C) Bee Technologies Inc. 2011
                                                                                           6
Comparison Graph

Circuit Simulation result




Comparison table


                                             IR (A)
              VR (V)                                                        %Error
                             Measurement               Simulation
                       200         1.270E-03              1.270E-03               0.00
                       400         1.250E-02              1.239E-02               -0.86
                       600         4.700E-01              4.497E-01               -4.32




                   All Rights Reserved Copyright (C) Bee Technologies Inc. 2011
                                                                                          7
Junction Capacitance Characteristic

Circuit Simulation result



               200p


               175p


               150p


               125p


               100p


                75p


                50p


                25p


                      0
                     100mV          1.0V              10V             100V           1.0KV
                         I(V2)/(600V/1u)
                                                      V(R)



Evaluation circuit


                                                 V2
                                         R

                                                 0

                            V1 = 0       V1                        U1
                            V2 = 600                               IDD04S60C
                            TD = 0
                            TR = 1us
                            TF = 100ns
                            PW = 100us
                            PER = 10m


                                             0




                      All Rights Reserved Copyright (C) Bee Technologies Inc. 2011
                                                                                             8
Comparison Graph

Circuit Simulation result




Comparison table


                                             C (pF)
              VR (V)                                                        %Error
                                Measurement           Simulation
                       0.5             152.78               154.009               0.81
                            1          138.89               139.748               0.62
                            2          119.45               120.987               1.29
                            5            93.06               92.839               -0.23
                       10                72.22               72.578               0.49
                       20                54.17               55.345               2.18
                       50                37.50               37.964               1.24
                       100               28.13               28.280               0.55
                       200               22.00               21.042               -4.35
                       600               13.70               13.098               -4.39




                   All Rights Reserved Copyright (C) Bee Technologies Inc. 2011
                                                                                          9