Substrate Retention And Die Pick-Up Reliability In The Wafer Dicing Tape Market
During mechanical sawing, laser grooving, and high-pressure deionized water flushing, thinned semiconductor wafers must be held securely on metal or plastic carrier frames to prevent die flying, edge chipping, and water seepage beneath the cut parts. Following the singulation sequence, the individual dies must be cleanly released from the carrier tape during automated pick-and-place die bonding...
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