Calculation of a High Frequency Rectangular Film Resistor Inductance

Rubanovich, M.G.; Matveev, S.J.; Khrustalyov, V.A.; Razinkin, V.P.; Vasilchic, M.J.

doi:10.1109/memia.2005.247515

Cited by 7 publications

(3 citation statements)

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“…According to the formation mechanisms of conductor resistance and inductance [19], SMD resistors of different resistance contribute very close self-inductance value. Thus, the proposed method drastically removes the inductive noise caused by residential parasitic inductance with hardly no resistive signal attenuation, achieving an extremely high SNR.…”

Section: Proposed Accurate Current Measurement Methodsmentioning

confidence: 99%

Accurate current measurement method in high frequency hybrid switch test and application

Jiang,

Gao,

Gao

et al. 2024

IEICE Electron. Express

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Hybrid switch (HyS) consisting of Si IGBT and SiC MOSFET becomes increasingly popular due to its prominent advantages of low power loss and cost in clear energy era. However, the existing studies suffer from the current measurement methods due to the insertion inductance and inductive signal overshoot, which may lead to inaccurate measurements of loss, electrical stress and also limited performance of HyS at high switching frequencies. This paper conducts an in-depth study on the impact of inner loop inductance on HyS turn-off process. And an accurate current measurement method is proposed for high frequency HyS test and application, showing significant improvement in insertion inductance level and highbandwidth accuracy.

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Section: Proposed Accurate Current Measurement Methodsmentioning

confidence: 99%

Accurate current measurement method in high frequency hybrid switch test and application

Jiang,

Gao,

Gao

et al. 2024

IEICE Electron. Express

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“…Van der Woerd et al [14] present a mathematical model and the results of computer calculations of resistance with Green's boundary functions. M. Rubanovich, N. Aleksandrov, V. Manusov, and V. Khrustalyov [15] simulated the EM properties of film RE. They performed FEM and nodal stress calculations to determine the distribution of capacitance and inductance values along the cross-section of the film resistor.…”

Section: Introductionmentioning

confidence: 99%

“…The authors of [6,10,12,15] used general-purpose simulation software. S. Kaminski, E. Mis, M. Szymendera, and A. Dziedzic used ANSYS [33,34] to develop the new resistor configurations (with three pads) and laser trims.…”

Section: Introductionmentioning

confidence: 99%

Software Engineering of Resistive Elements Electrophysical Parameters Simulation in the Process of Laser Trimming

Кондрашов

Seredin

Chapkin³

et al. 2023

Electronics

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This study continues a series of papers covering the R&D of circuit simulators embedded into manufacturing equipment for the laser trimming of film and foil resistors intended to improve the final product’s performance and reduce process costs. Our paper describes the development of the ResModel laser trimming simulation software. Various types of trims and their features are presented for a circuit with a dynamic measurement DC source, and the optimal trim configurations are identified. The software can be used to estimate and display resistive element properties during the trimming such as its electrophysical parameters and their trends.

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