<p>PURPOSE: A die package and a manufacturing method thereof are provided to reduce attachment lead time by attaching a die using a self-alignment. CONSTITUTION: An alignment sub insulation layer(104) is formed on one side of a support plate. A die is mounted through a solder layer formed on the lower side of the die attachment area of the support plate. A metal post is formed on the pad unit of the upper side of the die. An encapsulation layer(128) covers the die and the metal post. A rewiring layer is connected to the metal post and is extended on the encapsulation layer. A solder resist layer has an open unit which exposes the other end of the rewiring layer.</p>
申请公布号
KR20110019148(A)
申请公布日期
2011.02.25
申请号
KR20090076744
申请日期
2009.08.19
申请人
SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人
KANG, JOON SEOK;KIM, YOUNG HO;KWEON YOUNG DO;KIM, JIN GU;YI, SUNG