| 摘要 |
A heat sink (1) for use within a semiconductor package includes a base member (2) having an upper surface (5) and a lower surface (3), the lower surface being attachable to a surface of a semiconductor package. A plurality of heat dissipating pin-fins (4) are attached to the base member (2). More particularly, each pin-fin (4) includes a central pin (12) having a bonding point (20) that attaches to the upper surface (5) of the base member. Each pin-fin (4) further has at least one fin (13 or 14). The fins associated with each pin-fin may be configured in various shapes and patterns. <IMAGE> <IMAGE> |
