TY - JOUR
T1 - Characterization of novel varistor+inductor integrated passive devices
AU - Raghavendra, Ramesh
AU - Bellew, Pat
AU - Mcloughlin, Neil
AU - Stojanovic, Goran
AU - Damnjanovic, Mirjana
AU - Desnica, Vladan
AU - Zivanov, Ljiljana
N1 - Funding Information:
Manuscript received September 14, 2004. This work was supported by Littel-fuse Ireland Limited, Dundalk, Ireland. The review of this letter was arranged by Editor S. Kawamura. R. Raghavendra, P. Bellew, and N. Mcloughlin are with Littelfuse Ireland Limited, Dundalk, Ireland (e-mail: rraghavendra@littelfuse.com). G. Stojanovic, M. Damnjanovic, V. Desnica, and L. Zivanov are with the Department of Electronics, Faculty of Technical Sciences, University of Novi Sad, Novi Sad 21000, Serbia and Montenegro (e-mail: sgoran@uns.ns.ac.yu). Digital Object Identifier 10.1109/LED.2004.838321
PY - 2004/12
Y1 - 2004/12
N2 - This letter describes the design, modeling, simulation, and fabrication of novel integrated passive devices (IPDs). These IPDs, comprising of a cofired multilayered varistor and inductor, have been developed in the ceramic coprocessing technology. The equivalent model of the new structures is presented, suitable for design and circuit simulations. The fabrication method, new design of structures and patented materials of these devices lead to improved characteristics suitable for application in high-frequency suppressors. The IPDs were tested in the frequency range of 1 MHz-3 GHz using an Agilent 4287A RF LCR meter. The measurements confirm the validity of the proposed model.
AB - This letter describes the design, modeling, simulation, and fabrication of novel integrated passive devices (IPDs). These IPDs, comprising of a cofired multilayered varistor and inductor, have been developed in the ceramic coprocessing technology. The equivalent model of the new structures is presented, suitable for design and circuit simulations. The fabrication method, new design of structures and patented materials of these devices lead to improved characteristics suitable for application in high-frequency suppressors. The IPDs were tested in the frequency range of 1 MHz-3 GHz using an Agilent 4287A RF LCR meter. The measurements confirm the validity of the proposed model.
KW - Coils
KW - High-frequency suppression
KW - Integrated passive devices
KW - Surface mounted devices
KW - Varistor
UR - http://www.scopus.com/inward/record.url?scp=10644266156&partnerID=8YFLogxK
U2 - 10.1109/LED.2004.838321
DO - 10.1109/LED.2004.838321
M3 - Article
AN - SCOPUS:10644266156
VL - 25
SP - 778
EP - 780
JO - IEEE Electron Device Letters
JF - IEEE Electron Device Letters
SN - 0741-3106
IS - 12
ER -