| 摘要 |
A method of fabricating a receptacle down BGA carrier having a top surface and a bottom surface, the method comprising combining a conductive portion and a molded dielectric portion, said dielectric portion having an inner surface intersecting said top surface, said inner surface forming a cavity for receiving a die; selectively etching part of said conductive portion; and applying solder resist to a portion of a top surface of said conductive portion. |
