SPICE MODEL of 8RHB_4.7uH_3.2A in SPICE PARK
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Transcript of SPICE MODEL of 8RHB_4.7uH_3.2A in SPICE PARK
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All Rights Reserved Copyright (c) Bee Technologies Inc. 2004
COMPONENTS : CHOKE COIL
PART NUMBER : 8RHB
VALUE : 4.7 uH
CURRENT MAX : 3.2 A
MANUFACTURER : TOKO
Device Modeling Report
Bee Technologies Inc.
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All Rights Reserved Copyright (c) Bee Technologies Inc. 2004
Theory: Auto Balancing Bridge Method
Optimization of Simulation
Range of adjustment Frequency:100 to100M(Hz)
Frequency vs.|Z| and Frequency vs.θz Characteristic
Attention)
Please use SPICE MODEL within the range from 100 to 100M(Hz)
L1
C1
R1
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All Rights Reserved Copyright (c) Bee Technologies Inc. 2004
Equivalent circuit
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All Rights Reserved Copyright (c) Bee Technologies Inc. 2004
Frequency vs. |Z| Characteristic
Evaluation circuit
Simulation resuit
Simulation
U1
8RHBI1
0Adc
1Aac
1V1
0Vdc
R3
1k
0
![Page 5: SPICE MODEL of 8RHB_4.7uH_3.2A in SPICE PARK](https://reader036.fdocument.org/reader036/viewer/2022082606/5578ecfad8b42a5c5c8b4e43/html5/thumbnails/5.jpg)
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004
Comparison Table
Frequency (Hz) |Z|(ohm) :
Measurement |Z|(ohm) : Simulation
% Error
1K 39.4547 m 38.068 m 3.515
1M 30.4296 28.847 5.201
10M 306.562 294.646 3.887
100M 2.41766 k 2.4858 k -2.818
Measurement Simulation % Error
FSRF(Hz) 68.693 M 68.424 M 0.392
|Z| (ohm), at FSRF
13.8104 k 13.438 k 2.697