Multilayer capacitor, method of manufacturing the same, and board having the same
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorsSoo Hwan SON, Young Ghyu AHN, Ho Yoon KIM
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Abstract
A multilayer capacitor includes: a capacitor body including an active region including a plurality of first and second internal electrodes alternately exposed, respectively, through opposite end surfaces of the capacitor body in a length direction, and upper and lower cover regions disposed on upper and lower surfaces of the active region, respectively; and first and second external electrodes formed on the opposite end surfaces of the capacitor body in the length direction, respectively. The lower cover region of the capacitor body may have a space portion.
Claims15
A multilayer capacitor comprising:
- a capacitor body including an active region including a plurality of first and second internal electrodes alternately exposed, respectively, through opposite end surfaces of the capacitor body in a length direction, and upper and lower cover regions disposed on upper and lower surfaces of the active region, respectively;
- and
- first and second external electrodes disposed on the opposite end surfaces of the capacitor body in the length direction and electrically connected to the first and second internal electrodes, respectively,
- wherein the lower cover region of the capacitor body has a space portion including a gas.
A multilayer capacitor comprising:
- a capacitor body including an active region including first and second internal electrodes alternately exposed, respectively, through opposite end surfaces of the capacitor body in a length direction, and upper and lower cover regions disposed on upper and lower surfaces of the active region, respectively;
- and
- first and second external electrodes disposed on the opposite end surfaces of the capacitor body in the length direction and electrically connected to the first and second internal electrodes, respectively,
- wherein the lower cover region of the capacitor body has a space portion, and
- 0.5≤L1/L0<0.85, where L1 is a length of the space portion in the length direction, and L0 is a length of the capacitor body in the length direction.
A multilayer capacitor comprising:
- a capacitor body including an active region including first and second internal electrodes alternately exposed, respectively, through opposite end surfaces of the capacitor body in a length direction, and upper and lower cover regions disposed on upper and lower surfaces of the active region, respectively;
- and
- first and second external electrodes disposed on the opposite end surfaces of the capacitor body in the length direction and electrically connected to the first and second internal electrodes, respectively,
- wherein the lower cover region of the capacitor body has a space portion, and
- a distance between the space portion and a mounting surface of the capacitor body in a thickness direction along which the plurality of first and second internal electrodes are stacked is 30 μm to 200 μm.
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13-20. (canceled)
Dependencies are inferred from the claim text.