| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a high performance system on-chip using a post passivation method. SOLUTION: Electric elements of high quality (e.g. inductor, capacitor or resistor) are formed on a passivation layer 18 or a surface of a thick polymer layer 20. A method further provides a method for mounting a discrete electronic element in the state that the element is isolated from a surface of a lower silicon substrate 10 to some extent.</p> |
