PLCC module

The utility model provides a PLCC module, including a flexible line way board, the 2nd flexible line way board, soft and hard combined plate, chip and support, wherein, soft and hard combined plate with the leg joint, the last recess that is equipped with of soft and hard combined plate, the chip sets up on the recess, soft and hard combined plate with the 2nd flexible line way board is connected, the 2nd flexible line way board with a flexible line way board lap joint. The beneficial effects of the utility model are that: on the one hand, being divided into a flexible line way board, the 2nd flexible line way board with a traditional flexible line way board, can avoiding flexible line way board overlength to lead to the fact the bending, the use of reducible steel sheet stiffening plate has reduced PLCC module's encapsulation height to a certain extent, on the other hand adopts soft and hard combined plate to set up the recess on soft and hard combined plate, with install the chip within the recess, can furt