SPICE MODEL of 8RHB_220uH_0.51A in SPICE PARK
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Transcript of SPICE MODEL of 8RHB_220uH_0.51A in SPICE PARK
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All Rights Reserved Copyright (c) Bee Technologies Inc. 2004
COMPONENTS : CHOKE COIL
PART NUMBER : 8RHB
VALUE : 220 uH
CURRENT MAX : 0.51 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
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All Rights Reserved Copyright (c) Bee Technologies Inc. 2004
Comparison Table
Frequency (Hz) |Z|(ohm) :
Measurement |Z|(ohm) : Simulation
% Error
100 532.413 m 529.996 m 0.454
100K 134.667 128.988 4.217
1M 1.36932 k 1.3557 k 0.995
10M 3.29276 k 3.2966 k -0.117
Measurement Simulation % Error
FSRF(Hz) 4.545 M 4.5101 M 0.768
|Z| (ohm), at FSRF
134.191 k 139.900 k -4.254