发明名称 |
APPARATUS, SYSTEMS AND METHODS FOR LIMITING TRAVEL DISTANCE OF A HEAT SINK |
摘要 |
A heat sink embodiment has at least one anti-rocking tab that extends outwardly and downwardly from an edge of the body portion of the heat sink. A leading lower edge of the anti-rocking tab is above a top surface of the motherboard when the heat sink is being affixed to the motherboard over a flip chip. During installation of the heat sink to the motherboard, a travel distance limit is imposed by the leading lower edge of the anti-rocking tab, thereby limiting a force that is applied to the die of the flip chip so that an edge and/or a corner of the die of the flip chip is not crushed, or such that the die of the flip chip is not cracked. |
申请公布号 |
CA2954719(A1) |
申请公布日期 |
2016.02.04 |
申请号 |
CA20152954719 |
申请日期 |
2015.07.28 |
申请人 |
ECHOSTAR TECHNOLOGIES L.L.C. |
发明人 |
LAPALME, JEROME A.;ROBERTS, WILLIAM T. |
分类号 |
H01L23/34 |
主分类号 |
H01L23/34 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|