MULTILAYER CERAMIC ELECTRONIC COMPONENT
First Claim
1. A multilayer ceramic electronic component, comprising:
- a ceramic main body having internal electrodes laminated therein; and
external electrodes formed on both ends of the ceramic main body in a length direction thereof,wherein each of the external electrodes includes a first layer formed on the ceramic main body and including a conductive metal, and a second layer formed on the first layer and including a conductive resin, andwhen Tc is a thickness of a cover layer of the ceramic main body, L1 is a length from either end of the ceramic main body in the length direction thereof to an end of the first layer formed on an upper surface or a lower surface of the ceramic main body, T1 is a thickness of the first layer at either end of the ceramic main body in a thickness direction thereof, and T2 is a thickness of the second layer at either end of the ceramic main body in the thickness direction thereof, Tc≦
70 μ
m, T2≧
(1.5)T1, and L1<
(1.5)Tc are satisfied.
1 Assignment
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Accused Products
Abstract
There is provided a multilayer ceramic electronic component, including: a ceramic main body having internal electrodes laminated therein; and external electrodes formed on both ends of the ceramic main body in a length direction thereof, wherein each of the external electrodes includes a first layer formed on the ceramic main body and including a conductive metal, and a second layer formed on the first layer and including a conductive resin, and when Tc is a thickness of a cover layer of the ceramic main body, L1 is a length from either end of the ceramic main body in the length direction thereof to an end of the first layer formed on an upper surface or a lower surface of the ceramic main body, T1 is a thickness of the first layer, and T2 is a thickness of the second layer, Tc≦70 μm, T2≧(1.5)T1, and L1<(1.5)Tc are satisfied, thus providing excellent reliability.
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Citations
14 Claims
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1. A multilayer ceramic electronic component, comprising:
-
a ceramic main body having internal electrodes laminated therein; and external electrodes formed on both ends of the ceramic main body in a length direction thereof, wherein each of the external electrodes includes a first layer formed on the ceramic main body and including a conductive metal, and a second layer formed on the first layer and including a conductive resin, and when Tc is a thickness of a cover layer of the ceramic main body, L1 is a length from either end of the ceramic main body in the length direction thereof to an end of the first layer formed on an upper surface or a lower surface of the ceramic main body, T1 is a thickness of the first layer at either end of the ceramic main body in a thickness direction thereof, and T2 is a thickness of the second layer at either end of the ceramic main body in the thickness direction thereof, Tc≦
70 μ
m, T2≧
(1.5)T1, and L1<
(1.5)Tc are satisfied. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A multilayer ceramic electronic component, comprising:
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a ceramic main body having internal electrodes alternately laminated therein; and external electrodes formed on both ends of the ceramic main body in a length direction thereof, wherein each of the external electrodes includes a first layer formed on the ceramic main body and including a conductive metal, and a second layer formed on the first layer and including a conductive resin, and when Tc is a thickness of a cover layer of the ceramic main body, L1 is a length from either end of the ceramic main body in the length direction thereof to an end of the first layer formed on an upper surface or a lower surface of the ceramic main body, L2 is a length from either end of the ceramic main body in the length direction thereof to an end of the second layer formed on the upper surface or the lower surface of the ceramic main body, and L is a length of the ceramic main body, Tc≦
70 μ
m and (1.5)L1≦
L2≦
(⅓
)L are satisfied. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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Specification