JP2006032390A - ダイシングシートおよびその製造方法、半導体装置の製造方法 - Google Patents
ダイシングシートおよびその製造方法、半導体装置の製造方法 Download PDFInfo
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- JP2006032390A JP2006032390A JP2004204499A JP2004204499A JP2006032390A JP 2006032390 A JP2006032390 A JP 2006032390A JP 2004204499 A JP2004204499 A JP 2004204499A JP 2004204499 A JP2004204499 A JP 2004204499A JP 2006032390 A JP2006032390 A JP 2006032390A
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Abstract
【解決手段】 本発明のダイシングシート55は、基材51と、該基材51の一面側に形成された接着層50とを具備し、前記接着層50表面に凹部50a…が形成されており、前記凹部50a…は、当該ダイシングシート55と接着される半導体ウエハ10の接着面に突設された接続電極(凸状部材)28を挿入可能に形成されている。
【選択図】 図5
Description
また本発明は、半導体チップを高精度かつ高歩留まりに製造できる半導体装置の製造方法を提供することを目的としている。
この構成によれば、ダイシング処理に供される電子部品集合体の凸状部材を接着層の凹部に収容可能なダイシングシートが提供され、係るダイシングシートを用いることで、前記凸状部材の周辺で接着層と電子部品集合体の接着面との間に空隙が生じるのを防止でき、もって前記空隙の形成に起因する電子部品集合体の密着性低下や、ダイシング時のチップ飛びを防止できる。また、前記凸状部材が接着層の凹部内に収容されることから、ダイシング後に電子部品を剥離する際に、凸状部材と接着層とが強固に接着されているということが無く、電子部品を容易かつ正確に剥離でき、電子部品の製造歩留まり向上にも寄与する。
また前記凹部は、それと対応する前記凸状部材を具備した前記電子部品の形成領域内に形成されていることが好ましい。
前記接着層の凹部と、前記切断線とが平面的に重なって配置されている場合、ダイシング時にダイシングブレードが凹部上を通過することとなるため、チップ飛びやクラックの発生を生じやすくなるため好ましくない。
この製造方法によれば、ダイシングシートとの接着面に凸状部材が設けられている電子部品集合体を、正確にかつ高歩留まりにダイシング処理することができるダイシングシートを容易に製造することができる。
この製造方法によれば、予め凹部を形成した接着シートと基材とを貼り合わせてダイシングシートを構成するので、微細な凹部が多数形成されたダイシングシートの製造を効率よく行うことが可能である。
この製造方法によれば、前記凹部とアライメントマークとを同時に形成できるので、製造工程の効率化を実現できる。
この半導体装置の製造方法では、ダイシングシートに対して凹部を形成する工程と、係る凹部に半導体ウエハの凸状部材を挿嵌しつつ半導体ウエハとダイシングシートとを貼り合わせる工程とを一連の工程で行うので、極めて効率よく半導体ウエハのダイシングを行うことができる。
図1は、本実施形態に係るダイシングシートを適用できるダイシング装置の概略構成図である。ダイシング装置100は、ダイシングシート55を介してリングフレーム69に固定された半導体ウエハ(電子部品集合体)10を装置内で搬送し、ダイシングすることで個々の半導体チップ(電子部品)1(図5参照。)に分割するものである。
なお、実際のダイシング装置では、仮置部62やダイシング機構66、洗浄部68等は防塵カバーにより覆われた状態にて動作するようになっているが、本例では図面を見易くするためにその図示を省略している。
図3および図5に示すように、リングフレーム69に貼着されたダイシングシート55の上面(図3手前側)には、複数の凹部50aが形成されており、凹部50aは平面視矩形枠状に配列されて凹部群を成し、係る凹部群が平面視略マトリクス状に配列されている。
ダイシングシート55は、図5に示すように、基材51と、その一面側(図示上面側)に形成された接着層50とを備えて構成されている。接着層50の表面には複数の凹部50aが形成されており、各凹部50aは半導体ウエハ10を貫通する接続電極28の突出部分を収容している。
なお、接着層50の表面に形成された凹部50aは、本実施形態では平面視矩形状であるが、接続電極28を収容可能であればいかなる形状であってもよく、平面視円形状、多角形状等、種々の形状を採用できる。
次に、上記ダイシングシート55の製造方法とともに、当該ダイシングシート55を用いたダイシング工程について説明する。図8は、本発明に係るダイシングシート55を用いるダイシング工程を示す断面工程図である。
ダイシングに際しては、断面形状の異なる2種類以上のダイシングブレードを用いて、半導体ウエハ10の厚さ方向で2段階以上の加工を行うのがよい。半導体ウエハ10の切断面におけるクラックを効果的に防止できるからである。
なお、上記洗浄処理に先立って、ダイシングシート55への紫外線照射ないし加熱により接着層50の接着力を低下させてもよく、洗浄後に係る紫外線照射処理ないし加熱処理を行ってもよい。
なお、本形態においても、各凹部50aは、対応する区画領域10c内(すなわちダイシングラインdと重ならない領域)に配置することが好ましい。ダイシング時のチップ飛びやクラックを防止するためである。
次に、図3に示した半導体ウエハ10をダイシングして得られる半導体チップ1の詳細構造およびその製造方法について、図面を参照しつつ説明する。
図8は、先に記載の半導体チップ1の要部を示す断面図である。図8に示す通り、本発明に係る製造方法により得られる半導体チップ(半導体装置)1は、シリコンからなり、厚みが50μm程度の半導体ウエハ10と、この半導体ウエハ10に形成された貫通孔H4内に絶縁膜22を介して設けられた貫通電極としての接続電極28とを備える。ここで、貫通孔H4は、半導体ウエハ10の能動面側(図示上面側)から裏面側(図示下面側)にかけて貫通して形成されたものである。半導体ウエハ10は、その能動面側にトランジスタやメモリ素子、その他の電子素子からなる集積回路(図示せず)を形成したものであり、この能動面側の表面に絶縁膜12が形成されており、さらにその上には硼酸珪酸ガラス(以下、BPSGという)等からなる層間絶縁膜14が形成されている。
なお、この電極パッド16の構成材料については、電極パッド16に必要とされる電気的特性、物理的特性、及び化学的特性に応じて適宜変更が可能である。例えば、集積化用の電極として一般に用いられるAlのみを用いて電極パッド16を形成してもよく、また電気抵抗の低い銅のみを用いて電極パッド16を形成してもよい。
なお、接続電極28を形成する導電材料としては、ポリシリコンにB(ホウ素)やP(リン)等の不純物をドープした材料を用いることもでき、かかる材料を用いて形成した場合には半導体ウエハ10への金属の拡散を防止する必要がなくなるので、前述したバリア層は形成することを要しない。
次に、以上説明した構成の半導体チップ1(半導体ウエハ10)の製造方法について説明する。図9〜図14は、本発明の一実施形態による半導体装置の製造手順の一例を示す工程図である。以下、これらの図を順に参照して製造手順の一例について説明する。
なお、半導体チップの形状は、一般的には直方体(立方体を含む)であるが、それに限定されず、例えば球状であってもよい。
なお、絶縁膜を用いる場合、例えば、PECVD(Plasma Enhanced Chemical Vapor Deposition)を用いて形成した正珪酸四エチル(Tetra Ethyl Ortho Silicate:Si(OC2H5)4:以下、TEOSという)、即ちPE−TEOS、及び、オゾンCVDを用いて形成したTEOS、即ちO3−TEOS、又はCVDを用いて形成した酸化シリコンを用いることができる。なお、絶縁膜20の厚みは、例えば2μm程度である。
以上、接続電極28を有する半導体チップ1及びその製造方法について説明したが、次に以上のようにして得られた半導体チップ1を積層した積層構造を有する半導体装置について説明する。図16は、半導体チップ1を積層して3次元実装した半導体装置2を示す断面図である。この半導体装置2は、インターポーザ基板40上に複数(図16では3層)の上記半導体チップ1が積層され、さらにその上に異種の半導体装置3が積層されて構成されている。
次に、上記の半導体装置2を備えた回路基板及び電子機器の例について説明する。図17は、本発明の一実施形態による回路基板の概略構成を示す斜視図である。図17に示す通り、この実施形態の回路基板250には、上記の半導体装置2が搭載されている。回路基板250は、例えばガラスエポキシ基板等の有機系基板からなるもので、例えば銅等からなる配線パターン(図示せず)が所望の回路となるように形成され、更にこれら配線パターンに電極パッド(図示せず)が接続されている。
本発明の実施形態による半導体装置を有する電子機器として、図18にはノート型パーソナルコンピュータ200、図19には携帯電話300が示されている。上記の半導体装置2又は回路基板250は、パーソナルコンピュータ200又は携帯電話300の内部に設けられる。かかる構成のパーソナルコンピュータ200及び携帯電話300にあっても、実装密度が高い半導体装置2を備えていることから、小型化、軽量化が図られたものとなり、また配線接続の信頼性も高いものとなる。
Claims (18)
- 複数の電子部品を一体に形成してなる電子部品集合体を分離するに際して前記電子部品集合体を接着支持するダイシングシートであって、
基材と、該基材の一面側に形成された接着層とを具備し、前記接着層表面に凹部が形成されており、
前記凹部は、当該ダイシングシートと接着される前記電子部品集合体の接着面に突設された凸状部材を挿入可能に形成されていることを特徴とするダイシングシート。 - 前記凹部は、前記電子部品集合体に設けられた複数の前記凸状部材のそれぞれに対応して形成されていることを特徴とする請求項1に記載のダイシングシート。
- 前記凹部は、前記電子部品集合体に設けられた複数の前記凸状部材に跨る平面領域を有して形成されていることを特徴とする請求項1に記載のダイシングシート。
- 前記接着層の層厚は前記凸状部材の突出高さの70%以上であり、前記凹部の深さは前記突出高さの50%以上であることを特徴とする請求項1から3のいずれか1項に記載のダイシングシート。
- 前記凹部は、前記接着層を貫通して形成されていることを特徴とする請求項4に記載のダイシングシート。
- 前記電子部品集合体との位置合わせのためのアライメントマークを備えたことを特徴とする請求項1から5のいずれか1項に記載のダイシングシート。
- 前記アライメントマークは、前記接着層の表面に凹状を成して形成されていることを特徴とする請求項6に記載のダイシングシート。
- 前記凹部の形成領域と、前記電子部品を分割するための切断線とは、平面的に離間されて配置されていることを特徴とする請求項1から7のいずれか1項に記載のダイシングシート。
- 複数の電子部品を一体に形成してなる電子部品集合体を分離するに際して前記電子部品集合体を接着支持するダイシングシートの製造方法であって、
基材の一面側に接着層を形成する工程と、
前記電子部品集合体に突設された凸状部材を挿入可能な凹部を前記接着層表面に形成する工程と
を含むことを特徴とするダイシングシートの製造方法。 - 前記接着層に対して所定の凹凸形状を具備した金型を押圧することにより前記凹部を形成することを特徴とする請求項9に記載のダイシングシートの製造方法。
- 前記接着層に凹部を形成するに際して、前記金型を100℃未満の温度に加熱した状態で前記接着層に押圧することを特徴とする請求項10に記載のダイシングシートの製造方法。
- 前記接着層に凹部を形成するに際して、前記接着層を部分的に切削することにより前記凹部を形成することを特徴とする請求項9に記載のダイシングシートの製造方法。
- 前記接着層に凹部を形成するに際して、前記接着層に対してレーザ光を照射することにより前記凹部を形成することを特徴とする請求項9に記載のダイシングシートの製造方法。
- 前記凹部を形成する工程は、
前記接着層上にマスク材をパターン形成する工程と、
前記マスク材を介して前記接着層を部分的に除去することで前記凹部を形成する工程と
を含むことを特徴とする請求項9に記載のダイシングシートの製造方法。 - 複数の電子部品を一体に形成してなる電子部品集合体を分離するに際して前記電子部品集合体を接着支持するダイシングシートの製造方法であって、
前記電子部品集合体に突設された凸状部材に対応する位置に凹部を有する接着シートを、基材の一面側に貼着する工程を含むことを特徴とするダイシングシートの製造方法。 - 前記接着層ないし接着シートに前記凹部を形成する際に、
前記電子部品集合体の凸状部材を前記凹部に位置合わせするためのアライメントマークを、前記凹部と同時に当該接着層ないし接着シートに形成することを特徴とする請求項9から15のいずれか1項に記載のダイシングシートの製造方法。 - 前記基材上に接着層を形成する工程に先立って前記基材にアライメントマークを形成する工程を有し、
前記基材のアライメントマークを基準として、該基材上の所定位置に前記凹部を形成することを特徴とする請求項9から15のいずれか1項に記載のダイシングシートの製造方法。 - 半導体ウエハ上に形成された複数の半導体チップを分離する工程を含む半導体装置の製造方法であって、
基材と、該基材の一面側に形成された接着層とを具備したダイシングシートを敷設する工程と、
前記ダイシングシートの接着層表面に、前記半導体ウエハに突設された凸状部材に対応する凹部を形成する工程と、
前記接着層の凹部に対し前記凸状部材を挿嵌して前記半導体ウエハと前記接着層とを接着する工程と、
前記半導体ウエハを切断する工程と
を含むことを特徴とする半導体装置の製造方法。
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TW094120852A TWI290357B (en) | 2004-07-12 | 2005-06-22 | Dicing sheet, manufacturing method thereof, and manufacturing method of semiconductor apparatus |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007273941A (ja) * | 2006-03-07 | 2007-10-18 | Sanyo Semiconductor Co Ltd | 半導体装置の製造方法 |
JP2009022006A (ja) * | 2007-07-10 | 2009-01-29 | Siemens Medical Solutions Usa Inc | 改良形超音波トランスデューサ、バッキングおよびバッキング作製方法 |
WO2009051071A1 (ja) * | 2007-10-18 | 2009-04-23 | Olympus Corporation | 可撓性基板 |
JP2009242653A (ja) * | 2008-03-31 | 2009-10-22 | Lintec Corp | 接着シート製造装置及び製造方法 |
JP2009246195A (ja) * | 2008-03-31 | 2009-10-22 | Lintec Corp | 接着シート及びこれを用いた半導体ウエハの処理方法 |
JP2010219358A (ja) * | 2009-03-18 | 2010-09-30 | Disco Abrasive Syst Ltd | 紫外線照射装置 |
JP2011029412A (ja) * | 2009-07-24 | 2011-02-10 | Furukawa Electric Co Ltd:The | ウエハ加工用テープ |
WO2012039403A1 (ja) * | 2010-09-22 | 2012-03-29 | 富士電機株式会社 | 半導体装置の製造方法 |
JP2013138022A (ja) * | 2013-03-08 | 2013-07-11 | Tohoku Pioneer Corp | 自発光パネル |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1447844A3 (en) * | 2003-02-11 | 2004-10-06 | Axalto S.A. | Reinforced semiconductor wafer |
JP4312786B2 (ja) * | 2006-11-02 | 2009-08-12 | Okiセミコンダクタ株式会社 | 半導体チップの製造方法 |
JP5059559B2 (ja) * | 2006-12-05 | 2012-10-24 | リンテック株式会社 | レーザーダイシングシートおよびチップ体の製造方法 |
US20090261084A1 (en) * | 2006-12-05 | 2009-10-22 | Lintec Corporation | Laser Dicing Sheet and Manufacturing Method For Chip Body |
US9610758B2 (en) * | 2007-06-21 | 2017-04-04 | General Electric Company | Method of making demountable interconnect structure |
US9953910B2 (en) * | 2007-06-21 | 2018-04-24 | General Electric Company | Demountable interconnect structure |
JP2009099589A (ja) * | 2007-10-12 | 2009-05-07 | Elpida Memory Inc | ウエハまたは回路基板およびその接続構造体 |
US9136259B2 (en) * | 2008-04-11 | 2015-09-15 | Micron Technology, Inc. | Method of creating alignment/centering guides for small diameter, high density through-wafer via die stacking |
US8330256B2 (en) | 2008-11-18 | 2012-12-11 | Seiko Epson Corporation | Semiconductor device having through electrodes, a manufacturing method thereof, and an electronic apparatus |
JP5419226B2 (ja) * | 2010-07-29 | 2014-02-19 | 日東電工株式会社 | フリップチップ型半導体裏面用フィルム及びその用途 |
CN102842512A (zh) * | 2011-06-22 | 2012-12-26 | 日东电工株式会社 | 半导体装置的制造方法 |
DE102011080929B4 (de) * | 2011-08-12 | 2014-07-17 | Infineon Technologies Ag | Verfahren zur Herstellung eines Verbundes und eines Leistungshalbleitermoduls |
TWI460625B (zh) * | 2011-12-15 | 2014-11-11 | Innolux Corp | 觸控裝置及其驅動方法 |
US20140151095A1 (en) * | 2012-12-05 | 2014-06-05 | Samsung Electro-Mechanics Co., Ltd. | Printed circuit board and method for manufacturing the same |
US9412702B2 (en) * | 2013-03-14 | 2016-08-09 | Intel Corporation | Laser die backside film removal for integrated circuit (IC) packaging |
WO2017123474A1 (en) * | 2016-01-15 | 2017-07-20 | Vid Scale, Inc. | System and method for operating a video player displaying trick play videos |
JP2022127147A (ja) * | 2021-02-19 | 2022-08-31 | 株式会社岡本工作機械製作所 | 研削方法及び研削装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61180442A (ja) | 1985-02-05 | 1986-08-13 | Toshiba Corp | 半導体装置の製造方法 |
JPS6329948A (ja) | 1986-07-23 | 1988-02-08 | Nec Corp | 半導体装置の製造方法 |
JPH0869983A (ja) | 1994-08-30 | 1996-03-12 | Iwate Toshiba Electron Kk | ダイシングテープ |
JP3663670B2 (ja) * | 1995-05-31 | 2005-06-22 | 株式会社デンソー | 半導体ウエハの分割装置 |
JP3097619B2 (ja) | 1997-10-02 | 2000-10-10 | 日本電気株式会社 | 電界放射冷陰極の製造方法 |
JP3526731B2 (ja) * | 1997-10-08 | 2004-05-17 | 沖電気工業株式会社 | 半導体装置およびその製造方法 |
JP3455762B2 (ja) * | 1999-11-11 | 2003-10-14 | カシオ計算機株式会社 | 半導体装置およびその製造方法 |
JP4409014B2 (ja) * | 1999-11-30 | 2010-02-03 | リンテック株式会社 | 半導体装置の製造方法 |
JP2001196404A (ja) | 2000-01-11 | 2001-07-19 | Fujitsu Ltd | 半導体装置及びその製造方法 |
US6184064B1 (en) * | 2000-01-12 | 2001-02-06 | Micron Technology, Inc. | Semiconductor die back side surface and method of fabrication |
JP2003077940A (ja) * | 2001-09-06 | 2003-03-14 | Sony Corp | 素子の転写方法及びこれを用いた素子の配列方法、画像表示装置の製造方法 |
JP4465949B2 (ja) | 2002-07-16 | 2010-05-26 | セイコーエプソン株式会社 | ダイシング方法 |
DE60316575T2 (de) * | 2002-07-17 | 2008-01-17 | Matsushita Electric Industrial Co., Ltd., Kadoma | Verfahren und vorrichtung zum aufnehmen von halbleiterchips sowie dazu verwendbares saugung ablöswerkzeug |
JP2005236082A (ja) * | 2004-02-20 | 2005-09-02 | Nitto Denko Corp | レーザーダイシング用粘着シート及びその製造方法 |
-
2004
- 2004-07-12 JP JP2004204499A patent/JP4165467B2/ja not_active Expired - Fee Related
-
2005
- 2005-06-22 US US11/159,047 patent/US7402503B2/en not_active Expired - Fee Related
- 2005-06-22 TW TW094120852A patent/TWI290357B/zh not_active IP Right Cessation
- 2005-07-08 CN CNB2005100835276A patent/CN100365799C/zh not_active Expired - Fee Related
- 2005-07-08 KR KR1020050061485A patent/KR100780123B1/ko not_active IP Right Cessation
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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WO2009051071A1 (ja) * | 2007-10-18 | 2009-04-23 | Olympus Corporation | 可撓性基板 |
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JP2009246195A (ja) * | 2008-03-31 | 2009-10-22 | Lintec Corp | 接着シート及びこれを用いた半導体ウエハの処理方法 |
JP2010219358A (ja) * | 2009-03-18 | 2010-09-30 | Disco Abrasive Syst Ltd | 紫外線照射装置 |
JP2011029412A (ja) * | 2009-07-24 | 2011-02-10 | Furukawa Electric Co Ltd:The | ウエハ加工用テープ |
WO2012039403A1 (ja) * | 2010-09-22 | 2012-03-29 | 富士電機株式会社 | 半導体装置の製造方法 |
US8865567B2 (en) | 2010-09-22 | 2014-10-21 | Fuji Electric Co., Ltd. | Method of manufacturing semiconductor device |
JP5609981B2 (ja) * | 2010-09-22 | 2014-10-22 | 富士電機株式会社 | 半導体装置の製造方法 |
JP2013138022A (ja) * | 2013-03-08 | 2013-07-11 | Tohoku Pioneer Corp | 自発光パネル |
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TWI290357B (en) | 2007-11-21 |
JP4165467B2 (ja) | 2008-10-15 |
TW200608530A (en) | 2006-03-01 |
US7402503B2 (en) | 2008-07-22 |
CN100365799C (zh) | 2008-01-30 |
US20060009009A1 (en) | 2006-01-12 |
KR100780123B1 (ko) | 2007-11-27 |
KR20060049954A (ko) | 2006-05-19 |
CN1722406A (zh) | 2006-01-18 |
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