The document presents a device modeling report for a capacitor manufactured by Matsushita Electric Industrial Co., Ltd., detailing the simulation and measurement results using an auto balancing bridge method. It includes characteristics and performance data over various frequencies, along with equivalent circuit components. The results show a comparison between measurement and simulation data, highlighting percentage errors at different frequencies.

1. Device Modeling Report
COMPONENTS: CAPACITOR/Films
PART NUMBER: ECQV1H104JL3
MANUFACTURER: Matsushita Electric Industrial Co.,Ltd.
Bee Technologies Inc.
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2. heory: Auto Balancing Bridge Method
Optimization of Simulation
Range of adjustment Frequency:100Hz to100M(Hz)
Frequency vs.|Z| and Frequency vs. z Characteristic
Attention)
Please use SPICE MODEL within the range from 100Hz to 100M(Hz)
Simulation
Measurement
Simulation
Measurement
L1
C1
R1
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3. Equivalent circuit
L1 C1 R1
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4. Frequency vs. IZI Characteristic
Circuit Simulation result
Simulation
Evaluation Circuit
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5. Simulation result
Frequency IZI (ohm) IZI (ohm)
% Error
(Hz) :Measurement :Simulation
100 16.0123K 15.970K -0.2642
1K 1.60451K 1.5970K -0.4681
10K 161.7231 159.698 -1.2522
100K 16.9461 15.969 -5.7659
1M 1.6123 1.5843 -1.7366
10M 55.801m 54.904m -1.6075
100M 1.4025 1.3295 -5.2050
Measurement Simulation %Error
FSRF(Hz) 11.246M 10.965M -2.4987
IZI (ohm) 50.7362m 48.793m -3.8300
All Rights Reserved Copyright (c) Bee Technologies Inc. 2005