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#CoWoS

1 posts tagged "cowos"

industry-map - 半導體產業鏈 Part 10:封裝測試 OSAT(中游)

深拆半導體封裝測試 OSAT 這一層:日月光、艾克爾、長電科技的競爭格局、瓶頸與定價權、利潤池、上下游依賴、風險與投資點子——並解釋為何傳統封測是薄利商品層,而先進封裝(CoWoS/2.5D/3D、Chiplet)卻變成卡住 AI GPU 出貨的新咽喉。

Jul 19, 2026 ·16 min

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