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US 9,543,076 B2Granted
Electronic component and method of manufacturing the same
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorsMoon Il Kim, Byoung Hwa Lee, Doo Hwan Lee
Life of this patent
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Abstract
Disclosed herein are an electronic component and a method of manufacturing the same. In an electronic component having a conductor formed in an insulator and providing an external electrode electrically connected to the conductor on an outer surface of the insulator, a curvature of the external electrode in a via machining region is decreased at a predetermined level or less, thereby making it possible to decrease defect generation due to a glare-reflection of a laser.
Claims12
An electronic component comprising:
- a body part of a rectangular parallelepiped shape having a long-axis, a short-axis, and a height, and
- an external electrode provided at both ends of the body part in a long-axis direction,
- wherein a maximum value of an acute angle that a virtual straight line connecting between a highest point having a highest height from a surface of the body part of a surface of the external electrode and points positioned on a boundary line of a first via machining region of points on the surface of the external electrode and having a nearest distance from the highest point forms with a surface parallel to the long-axis direction is 1 to 7°,
- wherein a maximum width of the external electrode in the long-axis direction is a first bandwidth, and
- wherein the first via machining region is an internal region having clearance of at least about 5% from both sides of the first bandwidth.
2 more elements
An electronic component comprising:
- a body part of a rectangular parallelepiped shape having a long-axis, a short-axis, and a height, and
- an external electrode provided at both ends of the body part in a long-axis direction,
- wherein a maximum value of an acute angle that a virtual straight line connecting between a highest point having a highest height from a surface of the body part of a surface of the external electrode and points positioned on a boundary line of a first via machining region of points on the surface of the external electrode and having a nearest distance from the highest point forms with a surface parallel to the long-axis direction is 1 to 7°, and the first via machining region is a region corresponding to 90% in the long-axis direction based on the center of a first bandwidth which is the maximum width of the external electrode in the long-axis direction.
Dependencies are inferred from the claim text.