SPICE MODEL of UUG1C472MNR1MS , TA=80degree 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: UUG1C472MNR1MS
MANUFACTURER: Nichicon
THERMAL: Ta= 80C (degree)
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)
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 UUG1C472MNR1MS_80C
V2
1Vac
0Vdc
0
All Rights Reserved Copyright (C) Bee Technologies Inc. 2006

5. Simulation result
IZI (Ω)
Frequency (Hz) % Error
Measurement Simulation
100 346.093m 354.994m 2.572
1K 128.232m 131.445m 2.506
10K 130.188m 138.238m 6.183
100K 558.861m 557.720m - 0.204
1M 5.574 5.432 - 2.545
10M 53.131 54.305 2.210
All Rights Reserved Copyright (C) Bee Technologies Inc. 2006