SPICE MODEL of SCS206AG (Professional Model) in SPICE PARK

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SPICE MODEL of SCS206AG (Professional Model) in SPICE PARK. English Version is http://www.spicepark.net. Japanese Version is http://www.spicepark.com by Bee Technologies.

SPICE MODEL of SCS206AG (Professional Model) in SPICE PARK. English Version is http://www.spicepark.net. Japanese Version is http://www.spicepark.com by Bee Technologies.

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  • 1. All Rights Reserved Copyright (C) Bee Technologies Inc. 2014 1 Device Modeling Report Bee Technologies Inc. COMPONENTS: SiC Schottky Barrier Diode PART NUMBER: SCS206AG MANUFACTURER: ROHM REAMARK: POFESSIONAL MODEL
  • 2. All Rights Reserved Copyright (C) Bee Technologies Inc. 2014 2 Circuit Configuration DIODE MODEL PARAMETERS PSpice model parameter Model description 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
  • 3. All Rights Reserved Copyright (C) Bee Technologies Inc. 2014 3 R1 0.01m V1 0Vdc 0 R2 100MEG U1 SCS206AG_P V_V1 0V 0.5V 1.0V 1.5V 2.0V 2.5V I(R1) 1.0mA 10mA 100mA 1.0A 10A 100A Forward Current Characteristics Circuit Simulation result Evaluation circuit
  • 4. All Rights Reserved Copyright (C) Bee Technologies Inc. 2014 4 Comparison Graph Circuit Simulation result Comparison table IF (A) VF (V) %Error Measurement Simulation 0.001 0.720 0.717 -0.42 0.01 0.780 0.777 -0.38 0.1 0.847 0.843 -0.47 1 0.978 0.972 -0.61 2 1.070 1.065 -0.47 5 1.300 1.317 1.28 10 1.700 1.713 0.76 20 2.500 2.490 -0.40
  • 5. All Rights Reserved Copyright (C) Bee Technologies Inc. 2014 5 0 V1 TD = 0 TF = 500ns PW = 100us PER = 500us V1 = 0 TR = 10us V2 = 650 V2 0Vdc R1 100MEG U1 SCS206AG_P V(N16650) 10mV 100mV 1.0V 10V 100V 1.0KV I(V2)/(650V/10us) 1.0p 10p 100p 1.0n Junction Capacitance Characteristic Circuit Simulation result Evaluation circuit
  • 6. All Rights Reserved Copyright (C) Bee Technologies Inc. 2014 6 Comparison Graph Circuit Simulation result Comparison table VR(V) CT (pF) %Error Measurement Simulation 0.01 300.00 312.30 4.10 0.1 290.00 292.28 0.79 1 210.00 214.40 2.10 10 98.00 97.90 -0.10 20 70.00 70.90 1.29 50 46.00 47.50 3.26 100 33.50 35.00 4.48 200 25.00 25.70 2.80
  • 7. All Rights Reserved Copyright (C) Bee Technologies Inc. 2014 7 R2 100MEG U1 SCS206AG_P V1 0Vdc R1 100m 0 V_V1 0V 100V 200V 300V 400V 500V 600V I(R1) 1.0nA 10nA 100nA 1.0uA 10uA Reverse Characteristic Circuit Simulation result Evaluation circuit
  • 8. All Rights Reserved Copyright (C) Bee Technologies Inc. 2014 8 Comparison Graph Circuit Simulation result Comparison table IR (uA) VR (V) %Error Measurement Simulation 0.001 340.00 333.00 -2.06 0.01 440.00 443.20 0.73 0.1 520.00 522.83 0.54 0.85 600.00 594.43 -0.93