Inductor component and method of manufacturing inductor component
First Claim
1. An inductor component comprising:
- a resin layer; and
an inductor electrode,wherein the inductor electrode includesa first metal pin and a second metal pin, wherein the first metal pin and the second metal pin extend in the resin layer, and one end face of the first metal pin and one end face of the second metal pin are exposed from a main surface of the resin layer, anda first metal plate disposed on the main surface of the resin layer and connecting the one end face of the first metal pin and the one end face of the second metal pin to each other,wherein the second metal pin is longer than the first metal pin,wherein an area of the one end face of the second metal pin is larger than an area of the one end face of the first metal pin, andwherein the inductor component further comprises;
a circuit board having a main surface in contact with another main surface of the resin layer; and
a component mounted on the main surface of the circuit board and sealed by the resin layer,wherein the inductor electrode further includes a second metal plate provided in the resin layer and connected to the other end face of the first metal pin, andwherein the other end face of the second metal pin is exposed from the other main surface of the resin layer and is connected to the circuit board.
1 Assignment
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Accused Products
Abstract
An inductor component 1a includes a resin layer 3 and an inductor electrode 6. The inductor electrode 6 includes metal pins 7a to 7d that extend in the resin layer 3 with end faces 70a to 70d of the metal pins 7a to 7d exposed from an upper surface 3a of the resin layer 3, and upper wiring plates 8a and 8b that are disposed on the upper surface 3a of the resin layer 3 and that connect the end faces 70a and 70c of the short metal pins 7a and 7c and the end faces 70b and 70d of the long metal pins 7b and 7d to each other. In this case, the inductor electrode 6 is formed of the metal pins 7a to 7d and the wiring plates 8a to 8c that each have a specific electrical resistance lower than that of a conductive paste and plating.
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Citations
12 Claims
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1. An inductor component comprising:
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a resin layer; and an inductor electrode, wherein the inductor electrode includes a first metal pin and a second metal pin, wherein the first metal pin and the second metal pin extend in the resin layer, and one end face of the first metal pin and one end face of the second metal pin are exposed from a main surface of the resin layer, and a first metal plate disposed on the main surface of the resin layer and connecting the one end face of the first metal pin and the one end face of the second metal pin to each other, wherein the second metal pin is longer than the first metal pin, wherein an area of the one end face of the second metal pin is larger than an area of the one end face of the first metal pin, and wherein the inductor component further comprises; a circuit board having a main surface in contact with another main surface of the resin layer; and a component mounted on the main surface of the circuit board and sealed by the resin layer, wherein the inductor electrode further includes a second metal plate provided in the resin layer and connected to the other end face of the first metal pin, and wherein the other end face of the second metal pin is exposed from the other main surface of the resin layer and is connected to the circuit board. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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Specification