JP2014027585A5 - - Google Patents

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Publication number
JP2014027585A5
JP2014027585A5 JP2012168079A JP2012168079A JP2014027585A5 JP 2014027585 A5 JP2014027585 A5 JP 2014027585A5 JP 2012168079 A JP2012168079 A JP 2012168079A JP 2012168079 A JP2012168079 A JP 2012168079A JP 2014027585 A5 JP2014027585 A5 JP 2014027585A5
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JP
Japan
Prior art keywords
substrate
wiring
manufacturing
disposed
conductive pad
Prior art date
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Granted
Application number
JP2012168079A
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Japanese (ja)
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JP6089481B2 (en
JP2014027585A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2012168079A priority Critical patent/JP6089481B2/en
Priority claimed from JP2012168079A external-priority patent/JP6089481B2/en
Publication of JP2014027585A publication Critical patent/JP2014027585A/en
Publication of JP2014027585A5 publication Critical patent/JP2014027585A5/ja
Application granted granted Critical
Publication of JP6089481B2 publication Critical patent/JP6089481B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (5)

構造基板と、励振電極が配置されている振動体および前記励振電極と電気的に接続している配線を備えている振動体基板とが、前記振動体基板の厚み方向からの平面視にて前記配線の少なくとも一部が露出し、且つ前記振動体が前記構造基板に覆われるように接合されている接合体を用意する工程と、
前記振動体基板に、少なくとも一部が前記配線に重なっている導電パッドを形成する工程と、
を含むことを特徴とする電子部品の製造方法。
The structural substrate, the vibration body on which the excitation electrode is disposed, and the vibration body substrate including a wiring electrically connected to the excitation electrode are obtained in a plan view from the thickness direction of the vibration substrate. Preparing a joined body in which at least a part of the wiring is exposed and joined so that the vibrating body is covered with the structural substrate ;
Forming a conductive pad at least partially overlapping the wiring on the vibrator substrate ;
The manufacturing method of the electronic component characterized by including.
構造基板と、励振電極が配置されている振動体および前記励振電極と電気的に接続している配線を備えている振動体基板とが、前記振動体基板の厚み方向からの平面視にて前記配線の少なくとも一部が露出し、且つ前記振動体が前記構造基板に覆われるように接合されている接合体と、
接続電極を備えているパッケージベースと、を用意する工程と、
前記振動体基板に、少なくとも一部が前記配線に重なっている導電パッドを形成する工程と、
前記接合体を前記パッケージベースに配置する工程と、
前記構造基板側からの平面視にて前記配線と重ならない位置の前記導電パッドに前記接続電極と接続するための金属ワイヤーを配置する工程と、
を含むことを特徴とする電子モジュールの製造方法。
The structural substrate, the vibration body on which the excitation electrode is disposed, and the vibration body substrate including a wiring electrically connected to the excitation electrode are obtained in a plan view from the thickness direction of the vibration substrate. A joined body in which at least a part of the wiring is exposed and the vibrator is joined so as to be covered with the structural substrate ;
Providing a package base comprising connection electrodes; and
Forming a conductive pad at least partially overlapping the wiring on the vibrator substrate ;
Arranging the joined body on the package base;
Arranging a metal wire for connecting to the connection electrode on the conductive pad at a position not overlapping the wiring in a plan view from the structure substrate side;
The manufacturing method of the electronic module characterized by the above-mentioned.
前記導電パッドを形成する工程では、開口が形成されているマスクを前記構造基板上に配置する請求項1または2に記載の電子モジュールの製造方法。 3. The method of manufacturing an electronic module according to claim 1 , wherein in the step of forming the conductive pad, a mask in which an opening is formed is disposed on the structural substrate . 前記マスクは、前記開口が配置されている厚肉部と、前記厚肉部より厚みの小さい薄肉部と、を有し、
前記導電パッドを形成する工程では、前記薄肉部の少なくとも一部が前記構造基板の上に配置され、且つ前記厚肉部が前記薄肉部より前記振動体基板との距離が近づくように振動体基板に対向して配置されている請求項に記載の電子モジュールの製造方法。
The mask has a thick portion where the opening is disposed, and a thin portion having a thickness smaller than the thick portion,
In the step of forming the conductive pad, at least a part of the thin portion is disposed on the structural substrate, and the vibrating substrate is arranged such that the thick portion is closer to the vibrating substrate than the thin portion. The manufacturing method of the electronic module of Claim 3 arrange | positioned facing .
前記振動体基板の前記構造基板に覆われていない領域には、前記導電パッドと重ならない位置にアライメントマークが配置されている請求項ないしのいずれか一項に記載の電子モジュールの製造方法。 Wherein the area which is not covered by the structural substrate of the vibrating body substrate, method of manufacturing an electronic module according to any one of claims 1 to 4 alignment mark at a position that does not overlap with the conductive pads are arranged .
JP2012168079A 2012-07-30 2012-07-30 Method for manufacturing electronic component and method for manufacturing electronic module Expired - Fee Related JP6089481B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012168079A JP6089481B2 (en) 2012-07-30 2012-07-30 Method for manufacturing electronic component and method for manufacturing electronic module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012168079A JP6089481B2 (en) 2012-07-30 2012-07-30 Method for manufacturing electronic component and method for manufacturing electronic module

Publications (3)

Publication Number Publication Date
JP2014027585A JP2014027585A (en) 2014-02-06
JP2014027585A5 true JP2014027585A5 (en) 2015-09-10
JP6089481B2 JP6089481B2 (en) 2017-03-08

Family

ID=50200819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012168079A Expired - Fee Related JP6089481B2 (en) 2012-07-30 2012-07-30 Method for manufacturing electronic component and method for manufacturing electronic module

Country Status (1)

Country Link
JP (1) JP6089481B2 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6355537U (en) * 1986-09-29 1988-04-14
JPH0622989Y2 (en) * 1988-05-13 1994-06-15 新光電気工業株式会社 Package for electronic parts
FR2770339B1 (en) * 1997-10-27 2003-06-13 Commissariat Energie Atomique STRUCTURE HAVING FORMED ELECTRIC CONTACTS THROUGH THE SUBSTRATE OF THIS STRUCTURE AND METHOD OF OBTAINING SUCH A STRUCTURE
JP3528811B2 (en) * 2001-04-18 2004-05-24 セイコーエプソン株式会社 Method for forming electrode of piezoelectric vibrating piece, mask for forming electrode of piezoelectric vibrating piece, piezoelectric vibrator, and piezoelectric oscillator
DE102005015584B4 (en) * 2005-04-05 2010-09-02 Litef Gmbh Method for producing a micromechanical component
JP5119756B2 (en) * 2006-06-30 2013-01-16 株式会社デンソー Wiring board
JP2009115499A (en) * 2007-11-02 2009-05-28 Alps Electric Co Ltd Physical quantity sensor and its manufacturing method
JP5278147B2 (en) * 2009-04-30 2013-09-04 大日本印刷株式会社 Semiconductor package and semiconductor package manufacturing method
JP2011158342A (en) * 2010-01-29 2011-08-18 Seiko Epson Corp Pressure sensor

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