Integrated circuit package system with image sensor system
View Patent ↗An integrated circuit package system is provided including providing a wafer including image sensor systems having interconnects connected thereto and encapsulating the image sensor systems and interconnects in a transparent encapsulant. The system includes removing a portion of the transparent encapsulant to expose portions of the interconnects and singulating the wafer to form image sensor devices including at least one of the image sensor systems and a number of the interconnects.
1. An integrated circuit package system comprising:
providing a wafer including image sensor systems having interconnects connected thereto;
encapsulating the image sensor systems and the interconnects in a transparent encapsulant;
removing portions of the transparent encapsulant on the sides of the image sensor systems to expose portions of the interconnects while leaving the transparent encapsulant over the image sensor systems intact; and
singulating the wafer to form image sensor devices with only the transparent encapsulant over the image sensor systems and including at least one of the image sensor systems and a number of the interconnects.
2. The system as claimed in claim 1 further comprising:
providing a substrate; and
mounting at least one of the image sensor devices on the substrate with the number of the interconnects connected to the substrate.
3. The system as claimed in claim 1 further comprising:
providing a substrate having an aperture provided therein; and
mounting at least one of the image sensor devices at least partially in the aperture with the number of interconnects connected to the substrate.
4. The system as claimed in claim 1 further comprising:
providing a substrate having an aperture provided therein and substrate connectors on the bottom thereof; and
mounting at least one of the image sensor devices at least partially in the aperture and among the substrate connectors with the number of interconnects connected to the substrate.
5. The system as claimed in claim 1 further comprising:
providing a substrate having a dam around the periphery thereof;
mounting at least one of the image sensor devices on the substrate with the number of the interconnects connected to the substrate; and
filling the dam with a liquid encapsulant material around the at least one of the image sensor devices.
6. The system as claimed in claim 1 wherein:
removing the portion of the transparent encapsulant includes notching the transparent encapsulant to expose the portion of the interconnects; and
grinding the bottom of the wafer.
7. The system as claimed in claim 6 further comprising:
providing a substrate;
mounting at least one of the image sensor devices face up on the substrate with the number of the interconnects connected to the substrate by bonding wires; and
encapsulating the bonding wires.
8. The system as claimed in claim 6 further comprising:
providing a substrate having an aperture provided therein;
mounting at least one of the image sensor devices face up or face down at least partially in the aperture with the number of interconnects connected to the substrate by bonding wires or electrical connections; and
encapsulating the bonding wires.
9. The system as claimed in claim 6 further comprising:
providing a substrate having an aperture provided therein and board substrate connectors on the bottom thereof;
mounting at least one of the image sensor devices face up at least partially in the aperture and among the substrate connectors with the number of interconnects connected to the substrate by bonding wires or electrical connections; and
encapsulating the bonding wires.
10. The system as claimed in claim 6 further comprising:
providing a substrate having a dam around the periphery thereof;
mounting at least one of the image sensor devices on the substrate with the number of the interconnects connected to the substrate by bonding wires;
filling the dam with a liquid encapsulant material to cover the bonding wires; and
solidifying the liquid encapsulant material.