SPICE MODEL of UUG1A103MRR1MS , TA=25degree in SPICE PARK. English Version is http://www.spicepark.net.Japanese Version is http://www.spicepark.com by Bee Technologies.

1. Device Modeling Report
COMPONENTS: CAPACITOR/ ELECTROLYTIC
PART NUMBER: UUG1A103MRR1MS
MANUFACTURER: Nichicon
REMARK: TA=25C
Bee Technologies Inc.
All Rights Reserved Copyright (C) Bee Technologies Inc. 2006

2. Theory: Auto Balancing Bridge Method
Optimization of Simulation
Range of adjustment Frequency:100 Hz 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
Measurement
R1
C1
L1
All Rights Reserved Copyright (C) Bee Technologies Inc. 2006

3. Equivalent circuit
L1 C1 R1
All Rights Reserved Copyright (C) Bee Technologies Inc. 2006

4. Frequency vs. IZI Characteristic
Circuit Simulation result
1.0K
Simulation
100
10
1.0
100m
100Hz 1.0KHz 10KHz 100KHz 1.0MHz 10MHz 100MHz
V(N00027)/ I(V2)
Frequency
Evaluation Circuit
V1 U1
0Vdc UUG1A103MRR1MS_25C
V2
1Vac
0Vdc
0
All Rights Reserved Copyright (C) Bee Technologies Inc. 2006

5. Simulation result
IZI (Ω)
Frequency (Hz) % Error
Measurement Simulation
100 204.559 204.246 - 0.153
1K 118.128 122.315 3.544
10K 127.353 131.281 3.085
100K 528.538 520.964 - 1.433
1M 5.303 5.068 - 4.426
10M 50.689 50.670 - 0.038
All Rights Reserved Copyright (C) Bee Technologies Inc. 2006