Multilayer capacitor

Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor

Reexamination Certificate

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C361S309000

Reexamination Certificate

active

08077444

ABSTRACT:
The invention relates to a multilayer capacitor capable of controlling ESR while maintaining the level of ESL low. A multilayer capacitor (10) includes a plurality of first and second internal capacitor electrodes (3, 4) which are formed inside a multilayer body (1) of rectangular parallelepiped shape constructed by stacking a plurality of rectangular dielectric layers (2) on top of one another in a stacking direction; first and second external relay electrodes (13, 14) which are disposed on left-hand and right-hand surfaces of the multilayer body (1); first and second internal relay electrodes (5, 6) which are disposed inside the multilayer body (1) and arranged so as to be opposed to each other with the dielectric layer (2) interposed therebetween; and first and second external terminal electrodes (15, 16) which are disposed on upper and lower surfaces of the multilayer body (1).

REFERENCES:
patent: 7310217 (2007-12-01), Takashima et al.
patent: 2004/0150941 (2004-08-01), Kuroda et al.
patent: 2007/0279836 (2007-12-01), Takashima et al.
patent: 06-034229 (1994-05-01), None
patent: 2004-235556 (2004-08-01), None
patent: 2004-296940 (2004-10-01), None
patent: 2006-203168 (2006-08-01), None
Chinese language office action dated Jul. 14, 2010 and its English language translation for corresponding Chinese application 200780039318.9.

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