先進封裝製程
Advanced Packaging Process
紫外線硬化型 適用於高溫製程之耐熱切割膠帶 UV Curable Heat-resistant Dicing Tape

可承受130~200°C高溫製程,經高溫加熱後仍可透過紫外線照射降低黏性,順利進行擴片與挑撿,適用於高溫封裝製程。

具備多重保護功能的錫球保護膠膜 (MP-BSF)Multiple Protect Bump Support Film (MP-BSF)
  • 將具備多重保護功能的錫球保護膠膜貼於切半之晶圓上,可有5個面的保護功能
  • 與LC膠帶貼合,則可有6個面的保護功能
  • Five surface protection is possible by laminating MP-BSF to a half-cut wafer
  • Six surface protection is possible by combining with LC tape
適用於扇出型晶圓級封裝之晶片置換技術 擴片製程 / 自組裝製程Die Placement Technologies for FO-WLP Expansion Process / Self-Assembly Process

琳得科提案的新製程結合膠帶擴片及自組裝技術,以實現精準的置換能力及優良的產出率。

To achieve both high placement accuracy and high throughput, LINTEC proposes a novel process that combines tape expansion technology and self-assembly technique.

錫球保護膠膜Bump Support Film
    錫球保護膠膜可應用於錫球晶圓,在半導體後段製程的不同步驟中帶來以下好處:
  • 保護焊接處以提升錫球晶片的可靠度
  • 減少刀片切割時造成的晶圓表面崩裂
  • 改善薄型晶圓/易碎晶圓的搬運性
  • 可用於包覆錫球/銅柱
  • 可用於提升晶片強度
  • BSF can be applied to bump wafers for benefits in different steps throughout the semiconductor back end process.
  • Can increase the reliability of bump chips by protecting the solder joint
  • Decreases top side chipping caused during blade dicing
  • Can be used to improve handling of thin/brittle wafers
  • Can be used to embed bumps/Cu pillars
  • Can be used to improve die strength