Patent ID: 7498646
Filing Date: 2009-03-03
Classification: H01L

Abstract:
1. A image sensor module, comprising: a metal alloy base, wherein material of said metal alloy base comprises Fe—Ni alloy, Fe—Ni—Co alloy, Cu—Fe alloy, Cu—Cr alloy, Cu—Ni—Si alloy, Cu—Sn alloy or Fe—Ni alloy laminated fiber glass materials; an image sensor die having a plurality of solder balls coupled to said metal alloy base; a protection film formed on a micro lens area of said image sensor die; a lens holder having a plurality of lens configured on said image sensor die; and flexible printed circuits (F.P.C.) having a plurality of conductive solder joints coupled to said solder balls for transmitting signal of said image sensor die, wherein said lens holder is placed in said flexible printed circuits.