COMPOSITE ELECTRONIC COMPONENT AND BOARD HAVING THE SAME

摘要

A composite electronic component includes: an insulating sheet; connection conductor parts disposed on one or more of upper and lower surfaces of the insulating sheet; a composite body disposed on the insulating sheet and including a tantalum capacitor and a multilayer ceramic capacitor (MLCC) coupled to each other; a molding part disposed to enclose the composite body; and a positive electrode terminal disposed on a first side surface of the molding part in a length direction of the molding part and a lower surface of the molding part and a negative electrode terminal disposed on a second side surface of the molding part in a length direction of the molding part and the lower surface of the molding part.

主权项

1. A composite electronic component comprising:
an insulating sheet; connection conductor parts disposed on one or more of upper and lower surfaces of the insulating sheet; a composite body disposed on the insulating sheet and including a tantalum capacitor and a multilayer ceramic capacitor (MLCC) coupled to each other; a molding part disposed to enclose the composite body; and a positive electrode terminal disposed on a first side surface of the molding part in a length direction of the molding part and a lower surface of the molding part, and a negative electrode terminal disposed on a second side surface of the molding part in the length direction of the molding part and the lower surface of the molding part, wherein the tantalum capacitor includes a body part containing a material formed of sintered tantalum powder and a tantalum wire offset towards one side of the body part and partially embedded in the body part, the multilayer ceramic capacitor includes a ceramic body in which a plurality of dielectric layers and internal electrodes are alternatingly disposed and first and second external electrodes disposed on outer surfaces of the ceramic body, and the multilayer ceramic capacitor is disposed between one surface of the body part from which the tantalum wire is led out and the tantalum wire exposed from the body part.