Patent ID: 11973043
Assignee: SILICONWARE PRECISION INDUSTRIES CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. An electronic package, comprising:
a carrier structure having an antenna function;
an electronic element disposed on and electrically connected to the carrier structure;
a lead frame disposed on the carrier structure and having a plurality of conductive posts separated from one another, wherein the plurality of conductive posts are electrically connected to the carrier structure; and
an encapsulant disposed on the carrier structure for encapsulating the electronic element and the lead frame, wherein the encapsulant is defined with a first encapsulating portion and a second encapsulating portion that are integrally formed with one another, wherein the electronic element is positioned in the first encapsulating portion and the plurality of conductive posts are positioned in the second encapsulating portion, wherein a height of the first encapsulating portion is greater than a height of the second encapsulating portion, and wherein end surfaces of the plurality of conductive posts are exposed from a surface of the second encapsulating portion to electrically connect to a connector, and
wherein the lead frame further has at least one conductive wall embedded in the encapsulant, and wherein the at least one conductive wall is separated from the plurality of conductive posts and exposed from the second encapsulating portion.