摘要:
A die adhesive film includes a base film and an end point detection film. The base film includes bonding portions. The bonding portions are arranged in a series on the base film and are capable of being bonded to surfaces of the wafers. The end point detection film includes an end connected to the base film and has at least one end point mark for indicating an end point of the bonding portions on the base film at which the series of bonding portions on the base film is finished.