Coil component
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorsJae Hun KIM, Byeong Cheol MOON
Life of this patent
Estimating the term…
Abstract
A coil component includes a support substrate, a body having a first surface and a second surface opposing each other and having the support substrate disposed therein, a coil portion disposed on at least one surface of the support substrate and having an end of an outermost turn disposed closer to the first surface of the body than the second surface of the body, and a lead-out portion having a first surface connected to the end of the outermost turn and a second surface opposing the first surface of the lead-out portion and exposed to the first surface of the body. An area of the first surface of the lead-out portion is greater than an area of the second surface of the lead-out portion.
Claims30
A coil component comprising:
- a body having a first surface and a second surface opposing each other;
- a support substrate disposed in an interior of the body;
- a coil portion disposed on at least one surface of the support substrate and including an outermost turn having an end disposed closer to the first surface of the body than the second surface of the body;
- and
- a lead-out portion having a first surface connected to the end of the outermost turn and a second surface opposing the first surface of the lead-out portion and exposed to the first surface of the body,
- wherein an area of the first surface of the lead-out portion is greater than an area of the second surface of the lead-out portion.
A coil component comprising:
- a body having a first surface and a second surface opposing each other;
- a support substrate disposed in an interior of the body, and including a first surface perpendicular to the first surface of the body;
- a first coil portion disposed on the first surface of the support substrate and including an outermost turn having an end disposed closer to the first surface of the body than the second surface of the body;
- and
- a first lead-out portion having a first surface connected to the end of the outermost turn of the first coil portion, and a second surface opposing the first surface and exposed to the first surface of the body,
- wherein a line width of the first surface of the first lead-out portion is greater than a line width of the second surface of the first lead-out portion.
A coil component comprising:
- a body including first and second surfaces opposing each other and third and fourth surfaces connecting the first surface to the second surface of the body and opposing each other in a length direction of the body;
- a support substrate disposed in an interior of the body;
- a coil portion disposed on at least one surface of the support substrate and including an outermost turn having an end disposed closer to the first surface of the body than the second surface of the body;
- and
- a lead-out portion extending from the end of the outermost turn to the first surface of the body, and including a first surface connected to the end of the outermost turn and a second surface opposing the first surface of the lead-out portion and exposed to the first surface of the body,
- wherein the lead-out portion includes at least one protruding portion extending toward the third surface or the fourth surface of the body in the length direction, and
- the at least one protruding portion shares a surface with the first surface of the lead-out portion.
A coil component comprising:
- a body having a first surface and a second surface opposing each other;
- a support substrate disposed in an interior of the body;
- a coil portion disposed on at least one surface of the support substrate and including an outermost turn having an end disposed closer to the first surface of the body than the second surface of the body;
- and
- a lead-out portion having a first surface connected to the end of the outermost turn and a second surface opposing the first surface of the lead-out portion and exposed to the first surface of the body,
- wherein the lead-out portion includes a tapered portion in a direction from the first surface of the lead-out portion to the second surface of the lead-out portion.
Dependencies are inferred from the claim text.