此款晶片背面保護膠帶適用於 WLCSP,可進行隱形切割加工製程。 相較以往雷射刻槽後的刀片切割方法,大幅降低晶片裂痕問題,可實現隱形切割狹小切口的最大特色。
This tape is suitable for process using stealth dicing™ for WLCSP with backsidecoating tape. The strong advantage of stealth dicing™ is minimal kerf width and chipping less dicing; compared to laser grooving + blade dicing process.