TW202029314A - 用於進階封裝應用的精密再分配內連線形成方法 - Google Patents

用於進階封裝應用的精密再分配內連線形成方法 Download PDF

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TW202029314A
TW202029314A TW108148588A TW108148588A TW202029314A TW 202029314 A TW202029314 A TW 202029314A TW 108148588 A TW108148588 A TW 108148588A TW 108148588 A TW108148588 A TW 108148588A TW 202029314 A TW202029314 A TW 202029314A
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copper
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photoresist
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翰文 陳
史帝文 維哈佛貝可
圭一 曹
普拉由帝 黎安東
源輝 徐
文森 狄卡普里歐
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美商應用材料股份有限公司
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Abstract

本案揭示了一種使用鉬黏著層將聚醯亞胺基板連接至銅晶種層和鍍銅附件的電子部件的製造方法。

Description

用於進階封裝應用的精密再分配內連線形成方法
本揭示內容的實施例總體上涉及電子部件的封裝。更具體地,本揭示內容的態樣涉及用於在封裝應用中的電子部件之間建立內連線的精密再分配技術。
隨著時間的進展,對電子部件的先進封裝的需求增加。微電子等領域的技術不斷增長,其應用範圍廣泛,從智能手機、可穿戴裝置、電腦和其他消耗電子到汽車、交通、能源、航空航天和國防。展望未來,隨著大數據的指數增長,物聯網(Internet of Things; IoT)的發展以及人工智能(Artificial Intelligence; AI)的發展,對提供可產生所需結果同時又具有能源效率和成本效益的更高效微電子件的需求與日俱增。
儘管在這一年內可以接受封裝電子部件的習用方法,但是接下來幾年則要求效率大大提高。作為非限制性實施例,用於電子部件的晶片尺寸基於定義為線/空間(line/space; L/S)的解析度。所需解析度的路線已從嵌入式晶片應用的25/25μm減小到面板級封裝中更小的15/15μm。
嵌入式晶片構造以外的技術的解析度更加受限。對於有機面板中介層(interposer)技術而言,在未來幾年中所需的解析度將從10/10μm進展到2/2μm。當前使用的基於解析度的技術無法生產未來的電子部件。
當前,在封裝行業中,沒有用於亞微米線/空間解析度的划算高密度再分配線技術。儘管確實存在諸如矽中介層的再分配層技術和嵌入式銅跡線技術之類的技術,但是這些類型的技術成本效率極低,並且不適用於大規模製造。
參照圖1,給出了再分配線技術的比較。對於矽中介層技術而言,適用的平臺是晶圓平臺,且最大的佈線/毫米為1300(L/S .4/.4μm)。上述矽中介層技術的成本較高,並且高頻下的射頻插入損耗相對較高。
進一步參照圖1,嵌入式銅跡線使用具有保形晶種材料的聚合物。像矽中介層技術一樣,嵌入式銅跡線技術也可以在晶圓上使用,最大的佈線/毫米可達300(LS 2/1 μm)。儘管嵌入式銅跡線技術的成本可能相對較低,但由於採用了基於雙重鑲嵌的製程流程,因此需要採取其他步驟來移除銅覆蓋層和晶種層。上述增加的步驟數妨礙了生產的總體時間範圍。在封裝行業中使用非標準設備(即化學機械研磨(chemical mechanical polishing; CMP)工具)以去除銅覆蓋層和去除晶種層的必要性也限制了此方法的總體經濟可行性。
對於所示的半加成製程(Semi-Additive Process; SAP)銅跡線技術,上述方法適用於晶圓技術,並且可以低成本實現最大的佈線/毫米為500(L/S 1/1 μm)。然而,SAP銅跡線技術在高頻下具有高RF插入損耗的顯著缺點。每一種主要的高密度再分配線技術都至少具有一個主要缺點,從而阻礙了它們在對高密度封裝的日益增長的需求中的使用。
需要提供將提供未來所需的解析度趨勢(線/空間)的技術。
這些技術對於大規模生產設施應該是有效率的,並且對於未來的生產需求應該是經濟的。
在一個示例實施例中,揭示了一種用於製造電子部件的方法,包括以下步驟:提供聚醯亞胺基板;用包含鉬的黏著層塗覆聚醯亞胺基板的至少一側;用銅晶種層塗覆黏著層;用光阻劑塗層覆蓋銅晶種層的至少一部分;移除光阻劑塗層的一部分以產生表面特徵;執行鍍銅製程,其中表面特徵填充有銅;移除光阻劑以產生銅表面;在銅表面上執行銅晶種層蝕刻以產生銅蝕刻表面;及在銅蝕刻表面上執行黏著層蝕刻。
在另一個示例實施例中,揭示了一種用於製造電子部件的方法,包括以下步驟:提供帶有含鉬的黏著層和銅晶種層的聚醯亞胺基板;用光阻劑塗層覆蓋銅晶種層的至少一部分;透過遮罩將光阻劑塗層暴露於輻射源;移除光阻劑塗層的一部分以產生從遮罩轉移來的表面特徵;執行鍍銅製程,其中表面特徵填充有銅;移除光阻劑以產生銅表面;在銅表面上執行銅蝕刻以產生銅蝕刻表面;及在銅蝕刻表面上執行黏著層蝕刻。
在另一個示例實施例中,揭示了一種配置,包括:具有第一表面的聚醯亞胺基板;連接至第一表面的鉬黏著層;連接至鉬黏著層的銅晶種層;及連接至銅晶種層的銅層。
在下文中,參考本揭示內容的實施例。然而,應當理解本揭示內容不限於具體描述的實施例。相反,可以考慮以下特徵和元素的任何組合,無論是否與不同的實施例相關,以實現和實踐本揭示內容。此外,儘管本揭示內容的實施例可以實現優於其他可能的解決方案和/或相對於先前技術的優勢,但是透過給定的實施例是否實現特定的優勢並不限制本揭示內容。因此,以下態樣、特徵、實施例和優點僅是示例性的,並且不被認為是所附申請專利範圍的要素或限制,除非在申請專利範圍中明確敘述。同樣,對「本揭示內容」的引用不應被解釋為本文所揭示的發明主題的概括,並且除非在申請專利範圍中明確敘述,否則不應被認為是所附申請專利範圍的要素或限制。
現在將參考附圖描述一些實施例。為了一致性,在各個附圖中,相似的元件將用相似的元件符號表示。在以下描述中,闡述了許多細節以提供對各種實施例和/或特徵的理解。然而,本領域技術人員將理解,可以在沒有許多這些細節的情況下實踐一些實施例,並且可以對所描述的實施例進行多種變化或修改。本文使用來指示給定位置或元件上方或下方的相對位置的術語「上方」和「下方」、「上」和「下」、「上」和「下」、「向上」和「向下」以及其他類似的術語用於本說明書中以更清楚地描述某些實施例。
圖2A至2F示出了使用矽中介層技術的先前技術方法。在圖2A中,呈現從頂部側有蝕刻後特徵的矽晶圓。在圖2B中,執行介電質製造步驟,將介電質放置在晶圓的蝕刻特徵的頂部層上。在圖2C中,將阻擋/黏著層與晶種層放置在介電層上。在圖2D中,執行電鍍步驟,填充蝕刻特徵仍存的特徵。電鍍也會產生超填層。在圖2E中,移除過量的超填層。最後在圖2F中,可以使用機械方法(例如研磨或蝕刻)來移除晶圓的底部層,以生產最終產品。如圖1所列出的,除了所需設備的大量資本支出外,採用深反應性離子蝕刻(Deep Reactive Ion Etching; DRIE)的普通Bosch製程的慢速矽蝕刻速率以及將通孔與周圍矽絕緣所涉及的附加步驟的複雜性,導致製造成本高昂。
參考圖3A至3F,示出了使用嵌入式銅跡線技術的先前技術方法。在圖3A中,呈現具有介電層的矽晶圓,介電層的表面特徵是由第一光微影製程產生。在圖3B中,執行第二光微影製程以提供介電層上的進一步表面特徵化。在圖3C中,藉由物理氣相沉積(physical vapor deposition; PVD)濺射阻擋/晶種層。在圖3D中,透過電化學電鍍(electrochemical plating; ECP)在特徵中填充銅層。圖3D中提供的銅層有一個覆蓋層,與過量的阻擋/晶種層一起隨後在圖3E中透過化學機械研磨(chemical-mechanical polishing; CMP)去除。如圖3F所示,可以為連續的再分配層(redistribution layer; RDL)堆疊重複此製程。如圖1所示,透過CMP重複消除銅覆蓋層對此方法的總成本產生不利影響。然而,這種基於銅雙重鑲嵌的RDL方案的最大佈線/毫米受到與厚介電質膜的均勻性、CMP平坦化品質以及製造過程中的清潔條件妥協的光微影能力的解析度和焦點深度的限制。
參考圖4,提供了一種在介電層(基板)上使用鍍銅和伴隨有鉬黏著層的晶種層的方法。鉬可以是二硫化鉬的形式。介電層可以是旋塗、沉積或乾式膜或基板的形式,且可包括聚醯亞胺、環氧樹脂、帶填料的環氧樹脂、Kaptrex、Apical、Kapton、UPILEX或其他類似材料。在操作1中,提供介電層400作為基板。為了使配置的其餘部分黏附到聚醯亞胺層上,提供了黏著層402,其中黏著層具有鉬。黏著層402可以濺射到介電層400的頂部,作為提供黏著層402的非限制性方式。在黏著層402上還提供了銅晶種層404。在銅晶種層上設置光阻劑408的表面層。可以透過遮罩410將光阻劑層408圖案化為足夠的量,以形成用於電子製程的期望圖案的模板。
光阻劑層408可以是正的光阻劑層,使得當阻劑暴露於光時,經歷光的部分可溶於光阻劑顯影劑(如稍後在操作3中所述)。作為非限制性實施例,上述圖案化可以透過光微影來執行。如將理解的,光微影可以產生簡單的配置或可以產生明顯複雜的配置。在操作2中,發生鍍銅,從而填充了配置的圖案化表面,從而產生了的配置從底部延伸到頂部為:介電層400;黏著層402;銅晶種層404;以及在銅晶種層404上的光阻劑408和銅結構406的層。操作2可以透過將整個配置放置在浴槽中來執行電解而進行,浴槽具有直流電以從銅金屬棒中溶解銅,從而將銅離子從棒中穿過浴液傳輸到陰極(配置的暴露區域)。
在操作3中,從配置的頂部剝離光阻劑408,使銅的頂部和側面與銅晶種層404一起暴露。在操作4中,在暴露的銅頂部和側面以及銅晶種層404上執行濕式蝕刻,以移除銅的表面層,以暴露黏著層402的未被銅結構406覆蓋的部分。最後,在操作5中,執行進一步的濕式蝕刻以移除黏著層402未被銅結構406覆蓋的部分,從而產生最終產品。
如上所述,濕式蝕刻可使用液相蝕刻劑。作為示例實施例,可以將配置浸入蝕刻劑的浴中。在浸沒期間,可以攪拌或攪動液相蝕刻劑以在所需表面上執行均勻蝕刻。
圖4中提供的方法比圖5A-5F所示的習用技術具有許多優點。參照圖5A-5F,在黏著層中使用鈦時,朝向與介電層的界面去除鈦越來越困難。為此,在圖5A中需要過度蝕刻以確保完全移除鈦黏著層,與之相比,圖5D中可以輕鬆移除含鉬的黏著層而無需過度蝕刻。上述過度蝕刻會導致生產結果與設計特徵不符。參照圖5B,介電質表面上殘留的鈦導致表面洩漏電流,與之相比,圖5E中當使用包含鉬的黏著層時,在阻擋/晶種蝕刻之後沒有金屬殘留物。參考圖5C,鈦的電阻率值為420nΩ•m,與之相比,圖5F中鉬的電阻率值為53.4nΩ•m。本質上,鉬的電阻率比鈦的電阻率低一個數量級,從而改善了裝置的電子效能。
方法允許實現以前無法實現的解析度,而沒有上述習用方法的嚴重缺陷。使用鉬不需要過度蝕刻,因此可以最小化底切。使用習用的鈦層需要大量的過度蝕刻才能完全移除,這會導致銅結構下方的底切,從而引起封裝的電子和可靠性問題。此外,殘留鈦對介電質的接觸會導致表面洩漏電流,從而使設計效率最小化。使用鉬時,不會發生這種表面洩漏。與鈦相比,鉬層的使用還提供了低電阻,從而提供了更好的電接觸。與鈦配置相比,鉬的使用還提供了出色的翹曲調製。
本揭示內容的態樣還允許最小化黏著層底切。上述底切的最小化允許亞微米線/間距和較厚的阻擋晶種沉積來補償底層粗糙度。上述配置可以在大型基板/面板上進行半加成製程。
在本揭示內容的一個非限制性示例實施例中,揭示了一種用於製造電子部件的方法,包括以下步驟:提供聚醯亞胺基板;用包含鉬的黏著層塗覆聚醯亞胺基板的至少一側;用銅晶種層塗覆黏著層;用光阻劑塗層覆蓋銅晶種層的至少一部分;移除光阻劑塗層的一部分以產生表面特徵;執行鍍銅製程,其中表面特徵填充有銅;移除光阻劑以產生銅表面;在銅表面上執行銅蝕刻以產生銅蝕刻表面,並在銅蝕刻表面上執行黏著層蝕刻。
在另一個示例實施例中,可以執行此方法,其中銅蝕刻是濕式銅蝕刻。
在另一個示例實施例中,可以執行此方法,其中透過光阻劑顯影劑移除光阻劑塗層的部分。
在另一個示例實施例中,可以執行此方法,其中聚醯亞胺基板為Kaptrex、Apical、Kapton與UPILEX中的一者。
在另一個示例實施例中,可以執行此方法,其中透過濺射製程在聚醯亞胺基板的至少一側塗覆包含鉬的黏著層。
在另一個示例實施例中,可以執行此方法,其中濺射製程是由磁控管產生的。
在另一個示例實施例中,可以執行此方法,其中鉬為二硫化鉬。
在另一個示例實施例中,揭示了一種用於製造電子部件的方法。在此方法中,製造包括以下步驟:提供帶有含鉬的黏著層和銅晶種層的聚醯亞胺基板;用光阻劑塗層覆蓋銅晶種層的至少一部分;透過遮罩將光阻劑塗層暴露於輻射源;移除光阻劑塗層的一部分以產生從遮罩轉移來的表面特徵;執行鍍銅製程,其中表面特徵填充有銅;移除光阻劑以產生銅表面;在銅表面上執行銅蝕刻以產生銅蝕刻表面;及在銅蝕刻表面上執行黏著層蝕刻。
在另一個示例實施例中,可以執行此方法,其中銅蝕刻為濕式銅蝕刻。
在另一個示例實施例中,可以執行此方法,其中透過光阻劑顯影劑移除光阻劑塗層的部分。
在另一個示例實施例中,可以執行此方法,其中聚醯亞胺基板為Kaptrex、Apical、Kapton與UPILEX中的一者。
在另一個示例實施例中,可以執行此方法,其中透過濺射製程在聚醯亞胺基板的至少一側塗覆包含鉬的黏著層。
在另一個示例實施例中,可以執行此方法,其中濺射製程是由磁控管產生的。
在另一個示例實施例中,可以執行此方法,其中鉬為二硫化鉬。
在另一個示例實施例中,可以執行此方法,其中執行鍍銅製程,其中表面特徵透過電解被銅填充。
在另一個示例實施例中,揭示一種配置,包括:聚醯亞胺基板,具有第一表面;鉬黏著層,連接至第一表面;銅晶種層,連接至鉬黏著層;及銅層,連接至銅晶種層。
在另一個示例實施例中,配置可經設置,其中晶種層為銅晶種層。
在另一個示例實施例中,配置可經設置,其中銅層具有線空間封裝率小於10/10μm的特徵。
在另一個示例實施例中,配置可經設置,其中銅層具有線空間封裝率小於5/5μm的特徵。
在另一個示例實施例中,配置可經設置,其中銅層具有線空間封裝率小於2/2μm的特徵。
儘管這裡已經描述了實施例,但是受益於本揭示的本領域技術人員將理解,設想了不背離本申請案的發明範圍的其他實施例。因此,本案申請專利範圍或任何隨後的相關申請專利範圍的範圍不應受到本文所述實施例的描述的不當限制。
400:介電層 402:黏著層 404:銅晶種層 406:銅結構 408:光阻劑 410:遮罩
為了可以詳細地理解本揭示內容的上述特徵的方式,可以透過參考實施例來對簡要概述於上的本發明進行更詳細的描述,其中一些實施例在附圖中示出。但是,應注意,附圖僅示出了示例實施例,因此不應視為對其範圍的限制,因為揭露內容可允許其他等效的實施例。
圖1是先前技術的高密度再分配線技術以及這種技術的局限性的表。
圖2A、2B、2C、2D、2E與2F為矽中介層技術的先前技術製程。
圖3A、3B、3C、3D、3E與3F是嵌入式銅跡線技術的先前技術製程。
圖4提供了一種使用鉬在黏著層中執行鍍銅和晶種層蝕刻的方法。
圖5A、5B、5C、5D、5E與5F描述鈦和鉬黏著層的優缺點。
為了便於理解,在可能的地方使用了相同的元件符號來標示圖中共有的相同元件。可以預期的是,一個實施例的要素和特徵可以有益地併入其他實施例中,而無需進一步敘述。
國內寄存資訊(請依寄存機構、日期、號碼順序註記) 無 國外寄存資訊(請依寄存國家、機構、日期、號碼順序註記) 無

Claims (20)

  1. 一種製造一電子部件的方法,包括以下步驟: 提供一聚醯亞胺基板; 用一含鉬黏著層塗覆該聚醯亞胺基板的至少一側; 用一銅晶種層塗覆該黏著層; 用光阻劑的一塗層覆蓋該銅晶種層的至少一部分; 移除該光阻劑的該塗層的一部分以產生一表面特徵; 執行一鍍銅製程,其中該表面特徵填充有銅; 移除該光阻劑以產生一銅表面; 在該銅表面上執行一銅晶種層蝕刻以產生銅蝕刻表面;以及 在該銅蝕刻表面上執行一黏著層蝕刻。
  2. 如請求項1所述之方法,其中該銅蝕刻為一濕式銅蝕刻。
  3. 如請求項1所述之方法,其中該移除該光阻劑的該塗層的一部分的步驟透過一光阻劑顯影劑加以執行。
  4. 如請求項1所述之方法,其中該聚醯亞胺基板為一聚醯亞胺膜。
  5. 如請求項1所述之方法,其中該用一含鉬黏著層塗覆該聚醯亞胺基板的至少一側的步驟藉由一濺射製程加以執行。
  6. 如請求項5所述之方法,其中該濺射製程藉由一磁控管加以產生。
  7. 如請求項1所述之方法,其中該鉬為二硫化鉬。
  8. 一種用於製造一電子部件的方法,包括以下步驟: 提供一帶有一含鉬黏著層和一銅晶種層的聚醯亞胺基板; 用光阻劑的一塗層覆蓋該銅晶種層的至少一部分; 透過一遮罩將該光阻劑的該塗層暴露於一輻射源; 移除該光阻劑的該塗層的一部分以產生從該遮罩轉移來的一表面特徵; 執行一鍍銅製程,其中該表面特徵填充有銅; 移除該光阻劑以產生一銅表面; 在該銅表面上執行一銅晶種層蝕刻以產生一銅蝕刻表面;以及 在該銅蝕刻表面上執行一黏著層蝕刻。
  9. 如請求項8所述之方法,其中該銅蝕刻為一濕式銅蝕刻。
  10. 如請求項8所述之方法,其中該移除該光阻劑的該塗層的一部分的步驟透過一光阻劑顯影劑加以執行。
  11. 如請求項8所述之方法,其中該聚醯亞胺基板為一聚醯亞胺膜。
  12. 如請求項8所述之方法,其中該用一含鉬黏著層塗覆該聚醯亞胺基板的至少一側的步驟藉由一濺射製程加以執行。
  13. 如請求項12所述之方法,其中該濺射製程藉由一磁控管加以產生。
  14. 如請求項8所述之方法,其中該鉬為二硫化鉬。
  15. 如請求項8所述之方法,其中該鍍銅製程經執行,其中該表面特徵填充有銅。
  16. 一種配置,包括: 聚醯亞胺基板,具有一第一表面; 一鉬黏著層,連接至該第一表面; 一晶種層,連接至該鉬黏著層;以及 一銅層,連接至該晶種層。
  17. 如請求項16所述之配置,其中該晶種層為一銅晶種層。
  18. 如請求項16所述之配置,其中該銅層具有線空間封裝率小於10/10 μm的數個特徵。
  19. 如請求項16所述之配置,其中該銅層具有線空間封裝率小於5/5 μm的數個特徵。
  20. 如請求項16所述之配置,其中該銅層具有線空間封裝率小於2/2 μm的數個特徵。
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Family Cites Families (280)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073610A (en) 1976-02-05 1978-02-14 Cox Bernard K Apparatus for producing a foldable plastic strip
US4751349A (en) 1986-10-16 1988-06-14 International Business Machines Corporation Zirconium as an adhesion material in a multi-layer metallic structure
JPH0494592A (ja) 1990-08-10 1992-03-26 Cmk Corp プリント配線板におけるスルーホールに対する充填材の充填方法
US5126016A (en) * 1991-02-01 1992-06-30 International Business Machines Corporation Circuitization of polymeric circuit boards with galvanic removal of chromium adhesion layers
US5519332A (en) 1991-06-04 1996-05-21 Micron Technology, Inc. Carrier for testing an unpackaged semiconductor die
US5231751A (en) * 1991-10-29 1993-08-03 International Business Machines Corporation Process for thin film interconnect
US5474834A (en) 1992-03-09 1995-12-12 Kyocera Corporation Superconducting circuit sub-assembly having an oxygen shielding barrier layer
JP2819523B2 (ja) 1992-10-09 1998-10-30 インターナショナル・ビジネス・マシーンズ・コーポレイション 印刷配線板及びその製造方法
US5353195A (en) 1993-07-09 1994-10-04 General Electric Company Integral power and ground structure for multi-chip modules
US5688716A (en) 1994-07-07 1997-11-18 Tessera, Inc. Fan-out semiconductor chip assembly
US5783870A (en) 1995-03-16 1998-07-21 National Semiconductor Corporation Method for connecting packages of a stacked ball grid array structure
US5670262A (en) * 1995-05-09 1997-09-23 The Dow Chemical Company Printing wiring board(s) having polyimidebenzoxazole dielectric layer(s) and the manufacture thereof
JPH08330695A (ja) * 1995-06-05 1996-12-13 Mitsui Toatsu Chem Inc 高密着性フレキシブル回路基板
US5767480A (en) 1995-07-28 1998-06-16 National Semiconductor Corporation Hole generation and lead forming for integrated circuit lead frames using laser machining
US7062845B2 (en) 1996-06-05 2006-06-20 Laservia Corporation Conveyorized blind microvia laser drilling system
AU3301197A (en) 1996-06-05 1998-01-05 Larry W. Burgess Blind via laser drilling system
US6631558B2 (en) 1996-06-05 2003-10-14 Laservia Corporation Blind via laser drilling system
US5841102A (en) 1996-11-08 1998-11-24 W. L. Gore & Associates, Inc. Multiple pulse space processing to enhance via entrance formation at 355 nm
JP3920399B2 (ja) 1997-04-25 2007-05-30 株式会社東芝 マルチチップ半導体装置用チップの位置合わせ方法、およびマルチチップ半導体装置の製造方法・製造装置
US6184121B1 (en) * 1997-07-10 2001-02-06 International Business Machines Corporation Chip interconnect wiring structure with low dielectric constant insulator and methods for fabricating the same
US6388202B1 (en) 1997-10-06 2002-05-14 Motorola, Inc. Multi layer printed circuit board
US6038133A (en) 1997-11-25 2000-03-14 Matsushita Electric Industrial Co., Ltd. Circuit component built-in module and method for producing the same
GB9811328D0 (en) 1998-05-27 1998-07-22 Exitech Ltd The use of mid-infrared lasers for drilling microvia holes in printed circuit (wiring) boards and other electrical circuit interconnection packages
MY144503A (en) 1998-09-14 2011-09-30 Ibiden Co Ltd Printed circuit board and method for its production
JP2000114678A (ja) 1998-09-29 2000-04-21 Ibiden Co Ltd プリント配線板
SE513341C2 (sv) 1998-10-06 2000-08-28 Ericsson Telefon Ab L M Arrangemang med tryckta kretskort samt metod för tillverkning därav
US6039889A (en) * 1999-01-12 2000-03-21 Fujitsu Limited Process flows for formation of fine structure layer pairs on flexible films
US6117704A (en) 1999-03-31 2000-09-12 Irvine Sensors Corporation Stackable layers containing encapsulated chips
US6599836B1 (en) 1999-04-09 2003-07-29 Micron Technology, Inc. Planarizing solutions, planarizing machines and methods for mechanical or chemical-mechanical planarization of microelectronic-device substrate assemblies
US6212769B1 (en) * 1999-06-29 2001-04-10 International Business Machines Corporation Process for manufacturing a printed wiring board
WO2001010177A1 (en) 1999-08-03 2001-02-08 Xsil Technology Limited A circuit singulation system and method
KR101084526B1 (ko) 1999-09-02 2011-11-18 이비덴 가부시키가이샤 프린트배선판 및 그 제조방법
CN1183811C (zh) 1999-09-30 2005-01-05 西门子公司 层压板的激光钻孔方法和装置
US6538210B2 (en) 1999-12-20 2003-03-25 Matsushita Electric Industrial Co., Ltd. Circuit component built-in module, radio device having the same, and method for producing the same
US6887804B2 (en) 2000-01-10 2005-05-03 Electro Scientific Industries, Inc. Passivation processing over a memory link
US6384473B1 (en) 2000-05-16 2002-05-07 Sandia Corporation Microelectronic device package with an integral window
US6661084B1 (en) 2000-05-16 2003-12-09 Sandia Corporation Single level microelectronic device package with an integral window
US6593240B1 (en) 2000-06-28 2003-07-15 Infineon Technologies, North America Corp Two step chemical mechanical polishing process
US20020048715A1 (en) 2000-08-09 2002-04-25 Bret Walczynski Photoresist adhesive and method
US20020020898A1 (en) 2000-08-16 2002-02-21 Vu Quat T. Microelectronic substrates with integrated devices
US6459046B1 (en) 2000-08-28 2002-10-01 Matsushita Electric Industrial Co., Ltd. Printed circuit board and method for producing the same
CN1901181B (zh) 2000-09-25 2012-09-05 揖斐电株式会社 半导体元件及其制造方法、多层印刷布线板及其制造方法
US20020070443A1 (en) 2000-12-08 2002-06-13 Xiao-Chun Mu Microelectronic package having an integrated heat sink and build-up layers
US6555906B2 (en) 2000-12-15 2003-04-29 Intel Corporation Microelectronic package having a bumpless laminated interconnection layer
JP4108285B2 (ja) 2000-12-15 2008-06-25 イビデン株式会社 多層プリント配線板の製造方法
US6388207B1 (en) 2000-12-29 2002-05-14 Intel Corporation Electronic assembly with trench structures and methods of manufacture
JP5004378B2 (ja) 2001-01-10 2012-08-22 イビデン株式会社 多層プリント配線板
TW511415B (en) 2001-01-19 2002-11-21 Matsushita Electric Ind Co Ltd Component built-in module and its manufacturing method
JP2001244591A (ja) 2001-02-06 2001-09-07 Ngk Spark Plug Co Ltd 配線基板及びその製造方法
US6512182B2 (en) 2001-03-12 2003-01-28 Ngk Spark Plug Co., Ltd. Wiring circuit board and method for producing same
US7160432B2 (en) 2001-03-14 2007-01-09 Applied Materials, Inc. Method and composition for polishing a substrate
AU2002242927A1 (en) 2001-03-22 2002-10-08 Xsil Technology Limited A laser machining system and method
US6465084B1 (en) 2001-04-12 2002-10-15 International Business Machines Corporation Method and structure for producing Z-axis interconnection assembly of printed wiring board elements
US6894399B2 (en) 2001-04-30 2005-05-17 Intel Corporation Microelectronic device having signal distribution functionality on an interfacial layer thereof
JP2003023239A (ja) * 2001-07-05 2003-01-24 Sumitomo Electric Ind Ltd 回路基板とその製造方法及び高出力モジュール
JP2003023224A (ja) 2001-07-05 2003-01-24 Sumitomo Electric Ind Ltd 回路基板とその製造方法及び高出力モジュール
US20030059976A1 (en) 2001-09-24 2003-03-27 Nathan Richard J. Integrated package and methods for making same
JP2003188340A (ja) 2001-12-19 2003-07-04 Matsushita Electric Ind Co Ltd 部品内蔵モジュールとその製造方法
JP3998984B2 (ja) 2002-01-18 2007-10-31 富士通株式会社 回路基板及びその製造方法
JP2003289073A (ja) * 2002-01-22 2003-10-10 Canon Inc 半導体装置および半導体装置の製造方法
US6506632B1 (en) 2002-02-15 2003-01-14 Unimicron Technology Corp. Method of forming IC package having downward-facing chip cavity
US7358157B2 (en) 2002-03-27 2008-04-15 Gsi Group Corporation Method and system for high-speed precise laser trimming, scan lens system for use therein and electrical device produced thereby
US7028400B1 (en) 2002-05-01 2006-04-18 Amkor Technology, Inc. Integrated circuit substrate having laser-exposed terminals
JP3871609B2 (ja) * 2002-05-27 2007-01-24 松下電器産業株式会社 半導体装置及びその製造方法
JP2003347741A (ja) 2002-05-30 2003-12-05 Taiyo Yuden Co Ltd 複合多層基板およびそれを用いたモジュール
JP3908146B2 (ja) 2002-10-28 2007-04-25 シャープ株式会社 半導体装置及び積層型半導体装置
US6905914B1 (en) 2002-11-08 2005-06-14 Amkor Technology, Inc. Wafer level package and fabrication method
US7091589B2 (en) 2002-12-11 2006-08-15 Dai Nippon Printing Co., Ltd. Multilayer wiring board and manufacture method thereof
US7105931B2 (en) 2003-01-07 2006-09-12 Abbas Ismail Attarwala Electronic package and method
US8704359B2 (en) 2003-04-01 2014-04-22 Ge Embedded Electronics Oy Method for manufacturing an electronic module and an electronic module
JP2004311788A (ja) 2003-04-08 2004-11-04 Matsushita Electric Ind Co Ltd シート状モジュールとその製造方法
JP2004335641A (ja) 2003-05-06 2004-11-25 Canon Inc 半導体素子内蔵基板の製造方法
EP1478021B1 (en) 2003-05-15 2008-07-16 Sanyo Electric Co., Ltd. Semiconductor device and manufacturing method thereof
US20060283716A1 (en) 2003-07-08 2006-12-21 Hooman Hafezi Method of direct plating of copper on a ruthenium alloy
CN1577819A (zh) 2003-07-09 2005-02-09 松下电器产业株式会社 带内置电子部件的电路板及其制造方法
US7271012B2 (en) 2003-07-15 2007-09-18 Control Systemation, Inc. Failure analysis methods and systems
EP1517166B1 (en) 2003-09-15 2015-10-21 Nuvotronics, LLC Device package and methods for the fabrication and testing thereof
US7064069B2 (en) 2003-10-21 2006-06-20 Micron Technology, Inc. Substrate thinning including planarization
JP4585807B2 (ja) 2003-12-05 2010-11-24 三井金属鉱業株式会社 プリント配線基板の製造方法
JP4081052B2 (ja) 2003-12-05 2008-04-23 三井金属鉱業株式会社 プリント配線基板の製造法
JP4271590B2 (ja) 2004-01-20 2009-06-03 新光電気工業株式会社 半導体装置及びその製造方法
US20050224977A1 (en) * 2004-01-29 2005-10-13 Yusuke Yoshimura Wiring substrate and method using the same
US7309515B2 (en) 2004-02-04 2007-12-18 Industrial Technology Research Institute Method for fabricating an imprint mold structure
TWI256095B (en) 2004-03-11 2006-06-01 Siliconware Precision Industries Co Ltd Wafer level semiconductor package with build-up layer and process for fabricating the same
JP2006024902A (ja) 2004-06-07 2006-01-26 Shinko Electric Ind Co Ltd 極細線パターンを有する配線基板の製造方法および配線基板
US20060000814A1 (en) 2004-06-30 2006-01-05 Bo Gu Laser-based method and system for processing targeted surface material and article produced thereby
US8571541B2 (en) 2004-07-15 2013-10-29 Avaya Inc. Proximity-based authorization
KR100874743B1 (ko) 2004-07-29 2008-12-19 미쓰이 긴조꾸 고교 가부시키가이샤 프린트 배선 기판, 그 제조 방법 및 반도체 장치
DE102004038852B4 (de) 2004-08-10 2006-06-29 Webasto Ag Spritzgießmaschine
US20080090095A1 (en) * 2004-09-01 2008-04-17 Sumitomo Metal Mining Co., Ltd. Adhesiveless Copper Clad Laminates And Method For Manufacturing Thereof
TWI241007B (en) 2004-09-09 2005-10-01 Phoenix Prec Technology Corp Semiconductor device embedded structure and method for fabricating the same
TW200618705A (en) 2004-09-16 2006-06-01 Tdk Corp Multilayer substrate and manufacturing method thereof
JP2006093199A (ja) * 2004-09-21 2006-04-06 Hitachi Chem Co Ltd 配線基板、半導体チップ搭載基板及び半導体パッケージ、並びにそれらの製造方法
US20060073234A1 (en) 2004-10-06 2006-04-06 Williams Michael E Concrete stamp and method of manufacture
JP4564342B2 (ja) 2004-11-24 2010-10-20 大日本印刷株式会社 多層配線基板およびその製造方法
TWI301660B (en) 2004-11-26 2008-10-01 Phoenix Prec Technology Corp Structure of embedding chip in substrate and method for fabricating the same
TWI245384B (en) 2004-12-10 2005-12-11 Phoenix Prec Technology Corp Package structure with embedded chip and method for fabricating the same
TWI245388B (en) 2005-01-06 2005-12-11 Phoenix Prec Technology Corp Three dimensional package structure of semiconductor chip embedded in substrate and method for fabricating the same
US7579224B2 (en) 2005-01-21 2009-08-25 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing a thin film semiconductor device
TWI260056B (en) 2005-02-01 2006-08-11 Phoenix Prec Technology Corp Module structure having an embedded chip
JP2006216712A (ja) 2005-02-02 2006-08-17 Ibiden Co Ltd 多層プリント配線板
JP2006216713A (ja) 2005-02-02 2006-08-17 Ibiden Co Ltd 多層プリント配線板
TWI283553B (en) 2005-04-21 2007-07-01 Ind Tech Res Inst Thermal enhanced low profile package structure and method for fabricating the same
US7919844B2 (en) 2005-05-26 2011-04-05 Aprolase Development Co., Llc Tier structure with tier frame having a feedthrough structure
US7767493B2 (en) 2005-06-14 2010-08-03 John Trezza Post & penetration interconnection
KR100714196B1 (ko) 2005-07-11 2007-05-02 삼성전기주식회사 전기소자를 내장한 인쇄회로기판 및 그 제조방법
TWI263313B (en) 2005-08-15 2006-10-01 Phoenix Prec Technology Corp Stack structure of semiconductor component embedded in supporting board
US20070077865A1 (en) 2005-10-04 2007-04-05 Cabot Microelectronics Corporation Method for controlling polysilicon removal
KR100772639B1 (ko) 2005-10-18 2007-11-02 한국기계연구원 다이아몬드상 카본 박막을 이용한 미세 임프린트리소그래피용 스탬프 및 그 제조방법
CN100463128C (zh) 2005-11-25 2009-02-18 全懋精密科技股份有限公司 半导体芯片埋入基板的三维构装结构及其制作方法
CN100524717C (zh) 2005-11-25 2009-08-05 全懋精密科技股份有限公司 芯片内埋的模块化结构
KR100688701B1 (ko) * 2005-12-14 2007-03-02 삼성전기주식회사 랜드리스 비아홀을 구비한 인쇄회로기판의 제조방법
US7808799B2 (en) 2006-04-25 2010-10-05 Ngk Spark Plug Co., Ltd. Wiring board
KR101037229B1 (ko) 2006-04-27 2011-05-25 스미토모 베이클리트 컴퍼니 리미티드 반도체 장치 및 반도체 장치의 제조 방법
US8022552B2 (en) 2006-06-27 2011-09-20 Megica Corporation Integrated circuit and method for fabricating the same
KR100731112B1 (ko) 2006-07-24 2007-06-22 동부일렉트로닉스 주식회사 포토 레지스트를 제거하기 위한 cmp 슬러리
JP5252792B2 (ja) 2006-08-25 2013-07-31 日本ミクロコーティング株式会社 酸化物超伝導体用テープ基材の研磨方法並びに酸化物超伝導体及び酸化物超伝導体用基材
KR20080037296A (ko) 2006-10-25 2008-04-30 삼성전자주식회사 박막 트랜지스터 기판 및 그 제조방법
US20080136002A1 (en) 2006-12-07 2008-06-12 Advanced Chip Engineering Technology Inc. Multi-chips package and method of forming the same
US7915737B2 (en) 2006-12-15 2011-03-29 Sanyo Electric Co., Ltd. Packing board for electronic device, packing board manufacturing method, semiconductor module, semiconductor module manufacturing method, and mobile device
TWI330401B (en) 2006-12-25 2010-09-11 Unimicron Technology Corp Circuit board structure having embedded semiconductor component and fabrication method thereof
US20080173792A1 (en) 2007-01-23 2008-07-24 Advanced Chip Engineering Technology Inc. Image sensor module and the method of the same
KR101030769B1 (ko) 2007-01-23 2011-04-27 삼성전자주식회사 스택 패키지 및 스택 패키징 방법
CN100561696C (zh) 2007-03-01 2009-11-18 全懋精密科技股份有限公司 嵌埋半导体芯片的结构及其制法
US7757196B2 (en) 2007-04-04 2010-07-13 Cisco Technology, Inc. Optimizing application specific integrated circuit pinouts for high density interconnect printed circuit boards
JP2008277339A (ja) 2007-04-25 2008-11-13 Tdk Corp 電子部品およびその製造方法
US8710402B2 (en) 2007-06-01 2014-04-29 Electro Scientific Industries, Inc. Method of and apparatus for laser drilling holes with improved taper
US8143719B2 (en) 2007-06-07 2012-03-27 United Test And Assembly Center Ltd. Vented die and package
US8314343B2 (en) 2007-09-05 2012-11-20 Taiyo Yuden Co., Ltd. Multi-layer board incorporating electronic component and method for producing the same
US8476769B2 (en) 2007-10-17 2013-07-02 Taiwan Semiconductor Manufacturing Company, Ltd. Through-silicon vias and methods for forming the same
US7843064B2 (en) 2007-12-21 2010-11-30 Taiwan Semiconductor Manufacturing Company, Ltd. Structure and process for the formation of TSVs
JP5280079B2 (ja) 2008-03-25 2013-09-04 新光電気工業株式会社 配線基板の製造方法
US8017451B2 (en) 2008-04-04 2011-09-13 The Charles Stark Draper Laboratory, Inc. Electronic modules and methods for forming the same
KR20090116168A (ko) * 2008-05-06 2009-11-11 삼성전자주식회사 금속 배선 기판, 박막 트랜지스터 기판, 및 금속 배선의형성 방법
US7842542B2 (en) 2008-07-14 2010-11-30 Stats Chippac, Ltd. Embedded semiconductor die package and method of making the same using metal frame carrier
TWI573201B (zh) 2008-07-18 2017-03-01 聯測總部私人有限公司 封裝結構性元件
CA2731768C (en) 2008-07-22 2014-10-14 Saint-Gobain Abrasives, Inc. Coated abrasive products containing aggregates
US20100062287A1 (en) 2008-09-10 2010-03-11 Seagate Technology Llc Method of polishing amorphous/crystalline glass to achieve a low rq & wq
WO2010042858A1 (en) 2008-10-10 2010-04-15 J.P. Sercel Associates Inc. Laser machining systems and methods with debris extraction
JP5246103B2 (ja) 2008-10-16 2013-07-24 大日本印刷株式会社 貫通電極基板の製造方法
US7982305B1 (en) 2008-10-20 2011-07-19 Maxim Integrated Products, Inc. Integrated circuit package including a three-dimensional fan-out / fan-in signal routing
JP5111342B2 (ja) 2008-12-01 2013-01-09 日本特殊陶業株式会社 配線基板
US8354304B2 (en) 2008-12-05 2013-01-15 Stats Chippac, Ltd. Semiconductor device and method of forming conductive posts embedded in photosensitive encapsulant
US9064936B2 (en) 2008-12-12 2015-06-23 Stats Chippac, Ltd. Semiconductor device and method of forming a vertical interconnect structure for 3-D FO-WLCSP
KR20100067966A (ko) * 2008-12-12 2010-06-22 주식회사 동부하이텍 반도체 소자 및 그 제조 방법
US8592992B2 (en) 2011-12-14 2013-11-26 Stats Chippac, Ltd. Semiconductor device and method of forming vertical interconnect structure with conductive micro via array for 3-D Fo-WLCSP
US7932608B2 (en) 2009-02-24 2011-04-26 Taiwan Semiconductor Manufacturing Company, Ltd. Through-silicon via formed with a post passivation interconnect structure
KR101065744B1 (ko) 2009-02-27 2011-09-19 주식회사 티지솔라 요철구조가 형성된 기판을 이용한 태양전지의 제조방법
US7955942B2 (en) 2009-05-18 2011-06-07 Stats Chippac, Ltd. Semiconductor device and method of forming a 3D inductor from prefabricated pillar frame
CN101898405A (zh) 2009-05-27 2010-12-01 鸿富锦精密工业(深圳)有限公司 模具流道组合
TWI523720B (zh) 2009-05-28 2016-03-01 伊雷克托科學工業股份有限公司 應用於雷射處理工件中的特徵的聲光偏轉器及相關雷射處理方法
US20100307798A1 (en) 2009-06-03 2010-12-09 Izadian Jamal S Unified scalable high speed interconnects technologies
TWI418272B (zh) 2009-08-25 2013-12-01 Samsung Electro Mech 處理核心基板之空腔的方法
TW201110285A (en) 2009-09-08 2011-03-16 Unimicron Technology Corp Package structure having embedded semiconductor element and method of forming the same
US8772087B2 (en) 2009-10-22 2014-07-08 Infineon Technologies Ag Method and apparatus for semiconductor device fabrication using a reconstituted wafer
KR101172647B1 (ko) 2009-10-22 2012-08-08 히다치 가세고교 가부시끼가이샤 연마제, 농축 1액식 연마제, 2액식 연마제 및 기판의 연마 방법
CN102230991B (zh) 2009-10-23 2013-01-09 鸿富锦精密工业(深圳)有限公司 光纤耦合连接器
JP5700241B2 (ja) 2009-11-09 2015-04-15 日立化成株式会社 多層配線基板及びその製造方法
JP2013511130A (ja) 2009-11-11 2013-03-28 アンプリウス、インコーポレイテッド 電極製造用の中間層
EP2339627A1 (en) 2009-12-24 2011-06-29 Imec Window interposed die packaging
US9196509B2 (en) 2010-02-16 2015-11-24 Deca Technologies Inc Semiconductor device and method of adaptive patterning for panelized packaging
US8822281B2 (en) 2010-02-23 2014-09-02 Stats Chippac, Ltd. Semiconductor device and method of forming TMV and TSV in WLCSP using same carrier
KR101825149B1 (ko) 2010-03-03 2018-02-02 조지아 테크 리서치 코포레이션 무기 인터포저상의 패키지-관통-비아(tpv) 구조 및 그의 제조방법
SG184460A1 (en) 2010-04-12 2012-11-29 Ikonics Corp Photoresist film and methods for abrasive etching and cutting
US8426961B2 (en) 2010-06-25 2013-04-23 Taiwan Semiconductor Manufacturing Company, Ltd. Embedded 3D interposer structure
KR102055459B1 (ko) * 2010-08-02 2019-12-12 아토테크더치랜드게엠베하 기판 상에 솔더 성막 및 비용융 범프 구조들을 형성하는 방법
US9049808B2 (en) 2010-08-21 2015-06-02 Ibiden Co., Ltd. Printed wiring board and a method of manufacturing a printed wiring board
JP2012054382A (ja) * 2010-09-01 2012-03-15 Sumitomo Bakelite Co Ltd 回路基板、回路基板の製造方法および半導体装置
US8518746B2 (en) 2010-09-02 2013-08-27 Stats Chippac, Ltd. Semiconductor device and method of forming TSV semiconductor wafer with embedded semiconductor die
TWI434387B (zh) 2010-10-11 2014-04-11 Advanced Semiconductor Eng 具有穿導孔之半導體裝置及具有穿導孔之半導體裝置之封裝結構及其製造方法
TWI418269B (zh) 2010-12-14 2013-12-01 Unimicron Technology Corp 嵌埋穿孔中介層之封裝基板及其製法
US8617990B2 (en) 2010-12-20 2013-12-31 Intel Corporation Reduced PTH pad for enabling core routing and substrate layer count reduction
US8329575B2 (en) 2010-12-22 2012-12-11 Applied Materials, Inc. Fabrication of through-silicon vias on silicon wafers
JP5693977B2 (ja) 2011-01-11 2015-04-01 新光電気工業株式会社 配線基板及びその製造方法
WO2012122388A2 (en) 2011-03-08 2012-09-13 Georgia Tech Research Corporation Chip-last embedded interconnect structures and methods of making the same
JP2012195514A (ja) 2011-03-17 2012-10-11 Seiko Epson Corp 素子付き基板、赤外線センサー、および貫通電極形成方法
US20120261805A1 (en) 2011-04-14 2012-10-18 Georgia Tech Research Corporation Through package via structures in panel-based silicon substrates and methods of making the same
WO2013008415A1 (ja) 2011-07-08 2013-01-17 パナソニック株式会社 配線基板および立体配線基板の製造方法
US9708706B2 (en) * 2011-11-30 2017-07-18 Taiwan Semiconductor Manufacturing Co., Ltd. PVD apparatus and method with deposition chamber having multiple targets and magnets
US9224674B2 (en) 2011-12-15 2015-12-29 Intel Corporation Packaged semiconductor die with bumpless die-package interface for bumpless build-up layer (BBUL) packages
US9214353B2 (en) 2012-02-26 2015-12-15 Solexel, Inc. Systems and methods for laser splitting and device layer transfer
US8698293B2 (en) 2012-05-25 2014-04-15 Infineon Technologies Ag Multi-chip package and method of manufacturing thereof
JP5981232B2 (ja) 2012-06-06 2016-08-31 新光電気工業株式会社 半導体パッケージ、半導体装置及び半導体パッケージの製造方法
JP6029342B2 (ja) 2012-06-15 2016-11-24 新光電気工業株式会社 配線基板及びその製造方法
CN103635017B (zh) * 2012-08-24 2016-12-28 碁鼎科技秦皇岛有限公司 电路板及其制作方法
US8890628B2 (en) 2012-08-31 2014-11-18 Intel Corporation Ultra slim RF package for ultrabooks and smart phones
JP6120974B2 (ja) 2012-09-28 2017-04-26 サン−ゴバン セラミックス アンド プラスティクス,インコーポレイティド 修正されたマイクロ研削プロセス
US9385102B2 (en) 2012-09-28 2016-07-05 STATS ChipPAC Pte. Ltd. Semiconductor device and method of forming supporting layer over semiconductor die in thin fan-out wafer level chip scale package
CN102890591B (zh) * 2012-09-28 2016-03-09 北京京东方光电科技有限公司 一种触摸屏、触控显示装置及触摸屏的制造方法
US9029238B2 (en) 2012-10-11 2015-05-12 International Business Machines Corporation Advanced handler wafer bonding and debonding
KR101301507B1 (ko) 2012-11-26 2013-09-04 (주)씨엠코리아 반도체 제조장치용 히터 제조방법 및 그에 따라 제조된 히터
KR102072846B1 (ko) 2012-12-18 2020-02-03 에스케이하이닉스 주식회사 임베디드 패키지 및 제조 방법
KR20140083657A (ko) 2012-12-26 2014-07-04 하나 마이크론(주) 인터포저가 임베디드 되는 전자 모듈 및 그 제조방법
KR101441632B1 (ko) 2012-12-28 2014-09-23 (재)한국나노기술원 글라스 기반 프로브 카드용 스페이스 트랜스포머의 제조방법 및 이에 의해 제조된 글라스 기반 프로브 카드용 스페이스 트랜스포머
JPWO2014106925A1 (ja) 2013-01-07 2017-01-19 株式会社アライドマテリアル セラミック配線基板、半導体装置、およびセラミック配線基板の製造方法
US9378982B2 (en) 2013-01-31 2016-06-28 Taiwan Semiconductor Manufacturing Company, Ltd. Die package with openings surrounding end-portions of through package vias (TPVs) and package on package (PoP) using the die package
US9704809B2 (en) 2013-03-05 2017-07-11 Maxim Integrated Products, Inc. Fan-out and heterogeneous packaging of electronic components
US8877554B2 (en) 2013-03-15 2014-11-04 Taiwan Semiconductor Manufacturing Company, Ltd. Packaged semiconductor devices, methods of packaging semiconductor devices, and PoP devices
KR101494413B1 (ko) 2013-05-29 2015-02-17 주식회사 네패스 지지프레임 및 이를 이용한 반도체패키지 제조방법
US9685414B2 (en) 2013-06-26 2017-06-20 Intel Corporation Package assembly for embedded die and associated techniques and configurations
US8980691B2 (en) 2013-06-28 2015-03-17 Stats Chippac, Ltd. Semiconductor device and method of forming low profile 3D fan-out package
WO2014209404A1 (en) 2013-06-29 2014-12-31 Intel Corporation Interconnect structure comprising fine pitch backside metal redistribution lines combined with vias
US8952544B2 (en) 2013-07-03 2015-02-10 Taiwan Semiconductor Manufacturing Company Ltd. Semiconductor device and manufacturing method thereof
US10446335B2 (en) 2013-08-08 2019-10-15 Zhuhai Access Semiconductor Co., Ltd. Polymer frame for a chip, such that the frame comprises at least one via in series with a capacitor
US9209151B2 (en) 2013-09-26 2015-12-08 General Electric Company Embedded semiconductor device package and method of manufacturing thereof
US9530752B2 (en) 2013-11-11 2016-12-27 Infineon Technologies Ag Method for forming electronic components
US20160270242A1 (en) * 2013-11-14 2016-09-15 Amogreentech Co., Ltd. Flexible printed circuit board and method for manufacturing same
US9159678B2 (en) 2013-11-18 2015-10-13 Taiwan Semiconductor Manufacturing Company Ltd. Semiconductor device and manufacturing method thereof
JP2015104896A (ja) 2013-12-02 2015-06-08 東レフィルム加工株式会社 銅ポリイミド積層フィルム
US10297586B2 (en) 2015-03-09 2019-05-21 Monolithic 3D Inc. Methods for processing a 3D semiconductor device
US10014292B2 (en) 2015-03-09 2018-07-03 Monolithic 3D Inc. 3D semiconductor device and structure
US9355881B2 (en) 2014-02-18 2016-05-31 Infineon Technologies Ag Semiconductor device including a dielectric material
WO2015126438A1 (en) 2014-02-20 2015-08-27 Applied Materials, Inc. Laser ablation platform for solar cells
KR101862496B1 (ko) 2014-03-12 2018-05-29 인텔 코포레이션 패키지 몸체 내에 배치된 수동 마이크로 전자 디바이스를 갖는 마이크로 전자 패키지, 그 제조 방법 및 그를 포함하는 컴퓨팅 디바이스
US9735134B2 (en) 2014-03-12 2017-08-15 Taiwan Semiconductor Manufacturing Company, Ltd. Packages with through-vias having tapered ends
US9499397B2 (en) 2014-03-31 2016-11-22 Freescale Semiconductor, Inc. Microelectronic packages having axially-partitioned hermetic cavities and methods for the fabrication thereof
US9326373B2 (en) * 2014-04-09 2016-04-26 Finisar Corporation Aluminum nitride substrate
US10074631B2 (en) 2014-04-14 2018-09-11 Taiwan Semiconductor Manufacturing Company Packages and packaging methods for semiconductor devices, and packaged semiconductor devices
US9589786B2 (en) 2014-04-28 2017-03-07 National Center For Advanced Packaging Co., Ltd Method for polishing a polymer surface
KR101894227B1 (ko) 2014-05-06 2018-09-04 인텔 코포레이션 집적 안테나를 갖는 다중층 패키지
US10256180B2 (en) 2014-06-24 2019-04-09 Ibis Innotech Inc. Package structure and manufacturing method of package structure
US9396999B2 (en) 2014-07-01 2016-07-19 Freescale Semiconductor, Inc. Wafer level packaging method
JP6394136B2 (ja) 2014-07-14 2018-09-26 凸版印刷株式会社 パッケージ基板およびその製造方法
JP6324876B2 (ja) 2014-07-16 2018-05-16 新光電気工業株式会社 配線基板、半導体装置及び配線基板の製造方法
KR20160013706A (ko) 2014-07-28 2016-02-05 삼성전기주식회사 인쇄회로기판 및 인쇄회로기판의 제조 방법
CN105436718A (zh) 2014-08-26 2016-03-30 安捷利电子科技(苏州)有限公司 一种uv激光钻孔制备具有可控锥度盲孔的方法
KR102268386B1 (ko) 2014-09-30 2021-06-23 삼성전기주식회사 회로기판
US10083924B2 (en) 2014-11-13 2018-09-25 Renesas Electronics Corporation Semiconductor device and manufacturing method thereof
US9554469B2 (en) 2014-12-05 2017-01-24 Zhuhai Advanced Chip Carriers & Electronic Substrate Solutions Technologies Co. Ltd. Method of fabricating a polymer frame with a rectangular array of cavities
CN105518860A (zh) 2014-12-19 2016-04-20 英特尔Ip公司 具有改进的互联带宽的堆叠式半导体器件封装件
US9754849B2 (en) 2014-12-23 2017-09-05 Intel Corporation Organic-inorganic hybrid structure for integrated circuit packages
US9842789B2 (en) 2015-05-11 2017-12-12 Samsung Electro-Mechanics Co., Ltd. Electronic component package and method of manufacturing the same
US10109588B2 (en) 2015-05-15 2018-10-23 Samsung Electro-Mechanics Co., Ltd. Electronic component package and package-on-package structure including the same
US9978720B2 (en) 2015-07-06 2018-05-22 Infineon Technologies Ag Insulated die
US20190189561A1 (en) 2015-07-15 2019-06-20 Chip Solutions, LLC Semiconductor device and method with multiple redistribution layer and fine line capability
CN105023900A (zh) 2015-08-11 2015-11-04 华天科技(昆山)电子有限公司 埋入硅基板扇出型封装结构及其制造方法
JP6542616B2 (ja) 2015-08-27 2019-07-10 古河電気工業株式会社 部品内蔵配線基板の製造方法、部品内蔵配線基板および電子部品固定用テープ
US9761571B2 (en) 2015-09-17 2017-09-12 Deca Technologies Inc. Thermally enhanced fully molded fan-out module
DE112015006970T5 (de) 2015-09-25 2018-09-20 Intel Corporation Dünne Elemente für Elektronikgehäuse, unter Verwendung von Laserspallation
US9837352B2 (en) 2015-10-07 2017-12-05 Advanced Semiconductor Engineering, Inc. Semiconductor device and method for manufacturing the same
DE112015007068T5 (de) 2015-10-29 2018-09-13 Intel Corporation Alternative oberflächen für leitende kontaktinselschichten von siliziumbrücken für halbleitergehäuse
US10570257B2 (en) 2015-11-16 2020-02-25 Applied Materials, Inc. Copolymerized high temperature bonding component
JP6626697B2 (ja) 2015-11-24 2019-12-25 京セラ株式会社 配線基板およびその製造方法
US9660037B1 (en) 2015-12-15 2017-05-23 Infineon Technologies Austria Ag Semiconductor wafer and method
US10950550B2 (en) 2015-12-22 2021-03-16 Intel Corporation Semiconductor package with through bridge die connections
US9875970B2 (en) 2016-04-25 2018-01-23 Samsung Electro-Mechanics Co., Ltd. Fan-out semiconductor package
US10553515B2 (en) 2016-04-28 2020-02-04 Intel Corporation Integrated circuit structures with extended conductive pathways
US9859258B2 (en) 2016-05-17 2018-01-02 Taiwan Semiconductor Manufacturing Company, Ltd. Semiconductor device and method of manufacture
US10615191B2 (en) * 2016-05-20 2020-04-07 Ares Materials Inc. Polymer substrate for flexible electronics microfabrication and methods of use
WO2018013122A1 (en) 2016-07-14 2018-01-18 Intel Corporation Semiconductor package with embedded optical die
US9748167B1 (en) 2016-07-25 2017-08-29 United Microelectronics Corp. Silicon interposer, semiconductor package using the same, and fabrication method thereof
US10269771B2 (en) 2016-08-31 2019-04-23 Advanced Semiconductor Engineering, Inc. Semiconductor device package and a method of manufacturing the same
KR102566996B1 (ko) 2016-09-09 2023-08-14 삼성전자주식회사 FOWLP 형태의 반도체 패키지 및 이를 가지는 PoP 형태의 반도체 패키지
US9887167B1 (en) 2016-09-19 2018-02-06 Advanced Semiconductor Engineering, Inc. Embedded component package structure and method of manufacturing the same
KR102012443B1 (ko) 2016-09-21 2019-08-20 삼성전자주식회사 팬-아웃 반도체 패키지
JP2018073890A (ja) 2016-10-25 2018-05-10 イビデン株式会社 プリント配線板およびプリント配線板の製造方法
CN106531647B (zh) 2016-12-29 2019-08-09 华进半导体封装先导技术研发中心有限公司 一种扇出型芯片的封装结构及其封装方法
DE112016007567T5 (de) 2016-12-30 2019-11-21 Intel Corporation Gehäusesubstrat mit hochdichte-zwischenverbindungsschicht mit säulen- und via-verbindungen zur fan-out-skalierung
KR102019353B1 (ko) 2017-04-07 2019-09-09 삼성전자주식회사 팬-아웃 센서 패키지 및 이를 포함하는 광학방식 지문센서 모듈
JP6827663B2 (ja) 2017-04-24 2021-02-10 株式会社荏原製作所 基板の研磨装置
TWI645519B (zh) 2017-06-02 2018-12-21 旭德科技股份有限公司 元件內埋式封裝載板及其製作方法
US10304765B2 (en) 2017-06-08 2019-05-28 Advanced Semiconductor Engineering, Inc. Semiconductor device package
US10163803B1 (en) 2017-06-20 2018-12-25 Taiwan Semiconductor Manufacturing Co., Ltd. Integrated fan-out packages and methods of forming the same
US10211072B2 (en) 2017-06-23 2019-02-19 Applied Materials, Inc. Method of reconstituted substrate formation for advanced packaging applications
JP6885800B2 (ja) 2017-06-26 2021-06-16 京セラ株式会社 配線基板およびその製造方法
TW201909245A (zh) 2017-07-24 2019-03-01 美商康寧公司 精密結構玻璃物件、積體電路封裝、光學元件、微流體元件及其製造方法
US10410971B2 (en) 2017-08-29 2019-09-10 Qualcomm Incorporated Thermal and electromagnetic interference shielding for die embedded in package substrate
US10515912B2 (en) 2017-09-24 2019-12-24 Intel Corporation Integrated circuit packages
US10269773B1 (en) 2017-09-29 2019-04-23 Taiwan Semiconductor Manufacturing Company, Ltd. Semiconductor packages and methods of forming the same
WO2019066988A1 (en) 2017-09-30 2019-04-04 Intel Corporation INTEGRATED PCB / HOUSING STACK FOR DOUBLE-SIDED INTERCONNECTION
KR101892869B1 (ko) 2017-10-20 2018-08-28 삼성전기주식회사 팬-아웃 반도체 패키지
KR101922884B1 (ko) 2017-10-26 2018-11-28 삼성전기 주식회사 팬-아웃 반도체 패키지
KR101963292B1 (ko) 2017-10-31 2019-03-28 삼성전기주식회사 팬-아웃 반도체 패키지
US10388631B1 (en) 2018-01-29 2019-08-20 Globalfoundries Inc. 3D IC package with RDL interposer and related method
JP7258906B2 (ja) 2018-03-15 2023-04-17 アプライド マテリアルズ インコーポレイテッド 半導体素子パッケージ製造プロセスための平坦化
US10948818B2 (en) 2018-03-19 2021-03-16 Applied Materials, Inc. Methods and apparatus for creating a large area imprint without a seam
US11063007B2 (en) 2018-05-21 2021-07-13 Taiwan Semiconductor Manufacturing Company, Ltd. Semiconductor device and method of manufacture
US10955606B2 (en) 2018-05-30 2021-03-23 Applied Materials, Inc. Method of imprinting tilt angle light gratings
JP7183582B2 (ja) * 2018-06-19 2022-12-06 凸版印刷株式会社 ガラス配線基板
US10705268B2 (en) 2018-06-29 2020-07-07 Applied Materials, Inc. Gap fill of imprinted structure with spin coated high refractive index material for optical components

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