An Integrated LTCC Inductor
- Title
- An Integrated LTCC Inductor
- Author
- 김종렬
- Keywords
- inductance; low-profile ferrite core; LTCC inductor; total resistance
- Issue Date
- 2005-10
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
- Citation
- IEEE Transactions on Magnetics, v. 41, No. 10, Page. 3556 - 3558
- Abstract
- An integrated inductor using the low-temperature co-fired ceramics (LTCC) technology for low-power electronics was fabricated. The inductor has A(g) circular spiral coil with 16 turns (2 turns x 8 layers), a dimension of 11.52 mm in diameter, and 0.71 mm in thickness. To establish the calculation of inductance, including total resistance, the fabricated inductor was analyzed. It was confirmed that the calculated values were very close to the measured values. Finally, a low-profile ferrite core, with parameters at mu(R) = 2400 and AL value = 4000 nH/mm(2), was applied to the inductor to increase inductance. As a result, inductance increased by 293%, compared to the uncored inductor.
- URI
- https://ieeexplore.ieee.org/document/1519368https://repository.hanyang.ac.kr/handle/20.500.11754/111721
- ISSN
- 0018-9464
- DOI
- 10.1109/TMAG.2005.855184
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MATERIALS SCIENCE AND CHEMICAL ENGINEERING(재료화학공학과) > Articles
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