SPICE MODEL of ERF5AKR22 , TA=25degree in SPICE PARK. English Version is http://www.spicepark.net.Japanese
Version is http://www.spicepark.com by Bee Technologies.
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SPICE MODEL of ERF5AKR22 , TA=25degree in SPICE PARK
1. Device Modeling Report
COMPONENTS: RESISTOR
PART NUMBER: ERF5AKR22
MANUFACTURER: MATSUSHITA
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 to100M(Hz)
Frequency vs.|Z| and Frequency vs.θz Characteristic
Attention
Please use SPICE MODEL within the range from 100 to 100M(Hz)
Measurement
R1 236.457 m(ohm)
L1 148.285 nH
C1 111.561 mF
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. |Z| Characteristic
Circuit simulation result
100
10
1.0
100m
100Hz 1.0KHz 10KHz 100KHz 1.0MHz 10MHz 100MHz
V(N00024) /I(V2)
Frequency
Evaluation Circuit
R1 V1 U1
1k 0Vdc ERF5AKR22
V2
1Vac
0Vdc
0
All Rights Reserved Copyright (C) Bee Technologies Inc. 2006
5. Simulation Result
|Z|(ohm) |Z|(ohm)
Frequency(HZ) Measurement Circuit Simulation %Error
100 228.263 236.885 3.777
1K 229.015 236.460 3.251
10K 229.635 236.475 2.979
100K 249.744 238.394 4.545
All Rights Reserved Copyright (C) Bee Technologies Inc. 2006