Samsung Electro-mechanics Co., Ltd.

Duck Jin An

Myeong Sik Cheon

Soon Young Kwon

Geun Young Park

Sang Joon Seo

Deuk Hoon Kim

Ki Hung Nam

Disclosed are a coil component capable of securing insulation between primary and secondary coils while being miniaturized, a mounting structure thereof, and an electronic device having the same. The coil component includes a bobbin including a winding part around which coils are wound and first terminal fastening parts fastened to a plurality of first connection terminals; and a second terminal fastening part including terminal blocks protruded from the bobbin and a plurality of second connection terminals fastened to the terminal blocks, wherein the second terminal fastening part is mounted on a substrate while being spaced apart from the bobbin after the coils are wound therearound.

Coil component, mounting structure thereof, and electronic device including the same

The present invention provides a transformer capable of driving a plurality of lamps with one transformer by increasing the number of outer bobbins wrapping an outer circumferential surface of an inner bobbin wound by a coil and the number of output terminals by winding other coils around the outer bobbins.

Transformer

Growing community of inventors

Gyunggi-do, South Korea

Duck Jin An