SEALING SHEET HAVING DOUBLE-SIDED SEPARATOR AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a sealing sheet having a double-sided separator that can prevent the sealing sheet from falling off from a suction collet when picking up by the suction collet.SOLUTION: A sealing sheet having a double-sided separator includes: a sealing sheet; a separator A having a thickness of 50 μm or more that is laminated on one surface of the sealing sheet; and a separator B that is laminated on the other surface of the sealing sheet.