KR100691160B1 - 적층형 표면탄성파 패키지 및 그 제조방법 - Google Patents
적층형 표면탄성파 패키지 및 그 제조방법 Download PDFInfo
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- KR100691160B1 KR100691160B1 KR1020050038093A KR20050038093A KR100691160B1 KR 100691160 B1 KR100691160 B1 KR 100691160B1 KR 1020050038093 A KR1020050038093 A KR 1020050038093A KR 20050038093 A KR20050038093 A KR 20050038093A KR 100691160 B1 KR100691160 B1 KR 100691160B1
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Abstract
Description
Claims (28)
- 상부면에 입, 출력 전극과 서로 다른 폭, 길이 및 간격을 갖는 IDT 전극이 형성된 압전 단결정 소자인 제 1베어칩 ;상부면에 입, 출력 전극과 서로 다른 폭, 길이 및 간격을 갖는 IDT 전극이 형성되며 비어홀이 형성된 압전 단결정 소자인 제 2베어칩 ;상기 제 1베어칩의 입, 출력 전극 및 IDT 전극과 상기 제 2베어칩의 입, 출력 전극 및 IDT 전극이 서로 대향하도록 상기 제 2베어칩의 상부면에 상기 제 1베어칩을 전기적으로 연결하는 연결부 ; 및상기 제 1,2베어칩사이의 동작면에 기밀공간을 형성하도록 상기 제 1,2베어칩상에 구비되는 밀봉부 ; 를 포함하는 적층형 표면탄성파 패키지.
- 삭제
- 제 1항에 있어서,상기 연결부는 상기 제 1베어칩의 입,출력전극에 올려지는 도전패드와 상기 제 2베어칩의 비어홀과 전기적으로 연결되는 도전패턴사이에 개재되는 금속 본딩제임을 특징으로 하는 적층형 표면탄성파 패키지.
- 제 1항에 있어서,상기 연결부는 상기 제 1베어칩의 입,출력전극에 올려지는 도전패드와 상기 제 2베어칩의 비어홀에 올려지는 또다른 도전패드사이에 개재되는 금속본딩제임을 특징으로 하는 적층형 표면탄성파 패키지.
- 제 4항에 있어서,상기 금속 본딩제는 초음파본딩되는 금(Au)재질의 스터드 범프임을 특징으로 하는 적층형 표면탄성파 패키지.
- 제 4항에 있어서,상기 금속 본딩제는 열융착본딩되는 AnSn재질 솔더범프임을 특징으로 하는 적층형 표면탄성파 패키지.
- 제 1항에 있어서,상기 밀봉부는 상기 제 1베어칩의 상부면으로부터 상기 제 2베어칩의 측면과 상면을 감싸도록 라미네이팅되는 수지필름과, 상기 제 2베어칩의 상면과 상기 수지필름의 측면과 상면을 감싸도록 코팅되는 금속층으로 구성됨을 특징으로 하는 적층형 표면탄성파 패키지.
- 제 1항에 있어서,상기 밀봉부는 상기 제 1베어칩의 하면과 상기 제 2베어칩의 상면사이에 개 재되는 연속형 금속댐과, 상기 금속댐으로부터 상기 제 1베어칩의 측면과 상면을 감싸도록 연장되는 금속층으로 구성됨을 특징으로 하는 적층형 표면탄성파 패키지.
- 제 1항에 있어서,상기 밀봉부는 외부의 유해한 전자기파가 내부유입되는 것을 차단하도록 접지단자와 전기적으로 연결됨을 을 특징으로 하는 적층형 표면탄성파 패키지.
- a) 상부면에 입,출력 전극, IDT 전극이 형성되고, 비어홀이 복수개 관통형성된 하부웨이퍼를 제공하는 단계 ;b) 상기 하부웨이퍼상에 또다른 입,출력 전극, IDT 전극이 형성된 제 1베어칩을 금속 본딩제를 매개로 하여 본딩하는 단계 ;c) 상기 제 1베어칩의 측면과 상면을 덮도록 상기 하부 웨이퍼상에 수지필름을 라미네이팅하는 단계 ;d) 상기 제 1베어칩간의 경계선을 따라 수지필름을 일정깊이 제거하여 분할홈을 형성하는 단계 ;e) 상기 수지필름과 분할홈에 금속층을 일정두께로 도금하는 단계 ;및f) 상기 금속층이 도금된 분할홈의 중앙부를 절단하는 단계 ; 를 포함하는 적층형 표면탄성파 패키지 제조방법.
- 제 10항에 있어서,상기 a) 단계는 상기 비어홀의 상,하부단에 상기 입,출력 전극과 전기적으로 연결되는 도전패턴과, 메인기판과 전기적으로 연결되는 또다른 도전패턴을 각각 패턴인쇄함을 특징으로 하는 적층형 표면탄성파 패키지 제조방법.
- 제 10항에 있어서,상기 b)단계는 상기 제 1베어칩의 입,출력전극과 IDT전극과 상기 하부웨이퍼의 입,출력전극과 IDT전극이 서로 대향하도록 금속본딩제를 매개로 하여 상기 하부웨이퍼상에 상기 제 1베어칩을 플립칩 본딩함을 특징으로 하는 적층형 표면탄성파 패키지 제조방법.
- 제 12항에 있어서,상기 하부웨이퍼상에 상기 제 1베어칩을 플립칩 본딩하는 단계는 상기 제 1베어칩의 입,출력전극에 올려지는 도전패드와 상기 하부 웨이퍼의 입,출력전극의 도전패턴사이에 개재되는 스터드 범프를 초음파 본딩함을 특징으로 하는 적층형 표면탄성파 패키지 제조방법.
- 제 12항에 있어서,상기 하부웨이퍼상에 상기 제 1베어칩을 플립칩 본딩하는 단계는 상기 제 1베어칩의 입,출력전극에 올려지는 도전패드와 상기 하부 웨이퍼의 입,출력전극의 도전패턴사이에 개재되는 AuSn등을 재질로 하는 솔더범프를 열융착 본딩함을 특징 으로 하는 적층형 표면탄성파 패키지 제조방법.
- 제 10항에 있어서,상기 c)단계는 열경화성소재로 이루어진 수지필름을 열압착법으로 라미네이팅함을 특징으로 하는 적층형 표면탄성파 패키지 제조방법.
- 제 15항에 있어서,상기 열경화성 수지필름은 폴리이미드계 또는 에폭시계 필름을 선택적으로 사용함을 특징으로 하는 적층형 표면탄성파 패키지 제조방법.
- 제 10항에 있어서,상기 d)단계는 상기 하부 웨이퍼의 상부면이 외부로 노출되는 정도의 일정깊이로 상기 분할홈을 형성함을 특징으로 하는 적층형 표면탄성파 패키지 제조방법.
- 제 10항에 있어서,상기 e)단계는 상기 금속층이 외부로부터 유해한 전자기파가 유입되는 것을 방지할 수 있도록 내부 접지단자와 전기적으로 연결됨을 특징으로 하는 적층형 표면탄성파 패키지 제조방법.
- 제 10항에 있어서,상기 e)단계는 상기 금속층이 전해도금방식으로 도금됨을 특징으로 하는 적층형 표면탄성파 패키지 제조방법.
- a) 상부면에 입,출력 전극, IDT 전극이 형성되고, 비어홀이 관통형성된 하부압전 웨이퍼 및 상부면에 입,출력 전극, IDT 전극이 형성된 상부 압전 웨이퍼를 제공하는 단계 ;b) 상기 하부 압전 웨이퍼의 입,출력 전극및 IDT전극을 에워싸는 금속댐을 형성하는 단계 ;c) 상기 상부 압전 웨이퍼의 입,출력전극 및 IDT전극과 상기 하부 압전 웨이퍼의 입,출력전극 및 IDT전극이 서로 대향하도록 금속본딩제를 매개로 하여 상기 하부 압전 웨이퍼상에 상기 상부 압전 웨이퍼를 플립칩 본딩하는 단계 ;d) 상기 상부 압전 웨이퍼의 상부면에 일정간격을 두고 일정깊이의 분할홈을 형성하는 단계 ;e) 상기 금속댐의 상부면으로부터 상기 상부 압전 웨이퍼를 덮도록 금속층을 일정두께로 도금하는 단계 ; 및f) 상기 금속층이 도금된 분할홈의 중앙을 다이싱하는 단계 ; 를 포함하는 적층형 표면탄성파 패키지 제조방법.
- 제 20항에 있어서,상기 a) 단계는 상기 비어홀의 상,하부단에는 상기 입,출력전극과 전기적으로 연결되는 도전패드와 메인기판과 전기적으로 연결되는 또다른 도전패턴을 각각 패턴인쇄함을 특징으로 하는 적층형 표면탄성파 패키지 제조방법.
- 제 20항에 있어서,상기 b) 단계는 상기 하부 압전 웨이퍼에 금속댐을 형성함과 동시에 금속 본딩제를 형성함을 특징으로 하는 적층형 표면탄성파 패키지 제조방법.
- 제 20항에 있어서,상기 b) 단계는 상기 금속층의 도금후 외부로부터 유해한 전자기파가 유입되는 것을 방지할 수 있도록 내부 접지단자와 상기 금속댐을 전기적으로 연결함을 특징으로 하는 적층형 표면탄성파 패키지 제조방법.
- 삭제
- 제 20항에 있어서,상기 하부 압전 웨이퍼상에 상기 상부 압전 웨이퍼를 플립칩 본딩하는 단계는 상기 상부 압전 웨이퍼의 입,출력전극에 올려지는 도전패드와 상기 하부 압전 웨이퍼의 입,출력전극에 올려지는 도전패드사이에 개재되는 스터드 범프를 초음파 본딩함을 특징으로 하는 적층형 표면탄성파 패키지 제조방법.
- 제 20항에 있어서,상기 하부 압전 웨이퍼상에 상기 상부 압전 웨이퍼를 플립칩 본딩하는 단계는 상기 상부 압전 웨이퍼의 입,출력전극에 올려지는 도전패드와 상기 하부 압전 웨이퍼의 입,출력전극에 올려지는 도전패드사이에 개재되는 AuSn등을 재질로 하는 솔더범프를 열융착 본딩함을 특징으로 하는 적층형 표면탄성파 패키지 제조방법.
- 제 20항에 있어서,상기 d)단계는 상기 하부 압전 웨이퍼의 상부면이 외부로 노출되는 정도의 깊이로 분할홈을 형성함을 특징으로 하는 적층형 표면탄성파 패키지 제조방법.
- 제 20항에 있어서,상기 e)단계는 상기 금속층이 전해도금방식으로 도금됨을 특징으로 하는 적층형 표면탄성파 패키지 제조방법.
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101392748B1 (ko) * | 2012-12-03 | 2014-05-08 | (주)와이솔 | 표면탄성파 소자 및 그 제조방법 |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3646116B2 (ja) * | 2003-07-17 | 2005-05-11 | Tdk株式会社 | 表面弾性波素子、表面弾性波装置、表面弾性波デュプレクサ、及び表面弾性波素子の製造方法 |
JP2007142355A (ja) * | 2005-10-18 | 2007-06-07 | Matsushita Electric Ind Co Ltd | 電子部品内蔵モジュール |
JP4886485B2 (ja) * | 2006-11-28 | 2012-02-29 | 太陽誘電株式会社 | 弾性波デバイスおよびその製造方法 |
DE102007020656B4 (de) * | 2007-04-30 | 2009-05-07 | Infineon Technologies Ag | Werkstück mit Halbleiterchips, Halbleiterbauteil und Verfahren zur Herstellung eines Werkstücks mit Halbleiterchips |
TWI497679B (zh) * | 2009-11-27 | 2015-08-21 | Advanced Semiconductor Eng | 半導體封裝件及其製造方法 |
US8569894B2 (en) | 2010-01-13 | 2013-10-29 | Advanced Semiconductor Engineering, Inc. | Semiconductor package with single sided substrate design and manufacturing methods thereof |
KR101145258B1 (ko) * | 2010-01-18 | 2012-05-24 | (주)와이솔 | 반도체 패키지 생산 시스템 및 방법 |
TWI411075B (zh) | 2010-03-22 | 2013-10-01 | Advanced Semiconductor Eng | 半導體封裝件及其製造方法 |
KR20120042365A (ko) * | 2010-10-25 | 2012-05-03 | 삼성모바일디스플레이주식회사 | 유기 발광 표시 장치 및 유기 발광 표시 장치의 제조 방법 |
US8941222B2 (en) | 2010-11-11 | 2015-01-27 | Advanced Semiconductor Engineering Inc. | Wafer level semiconductor package and manufacturing methods thereof |
DE102010054782B4 (de) * | 2010-12-16 | 2025-02-06 | Snaptrack, Inc. | Gehäustes elektrisches Bauelement |
US9406658B2 (en) | 2010-12-17 | 2016-08-02 | Advanced Semiconductor Engineering, Inc. | Embedded component device and manufacturing methods thereof |
US9386703B2 (en) * | 2011-09-15 | 2016-07-05 | Kyocera Corporation | Electronic device |
US20130235001A1 (en) * | 2012-03-06 | 2013-09-12 | Qualcomm Mems Technologies, Inc. | Piezoelectric resonator with airgap |
US8937376B2 (en) | 2012-04-16 | 2015-01-20 | Advanced Semiconductor Engineering, Inc. | Semiconductor packages with heat dissipation structures and related methods |
US9136213B2 (en) * | 2012-08-02 | 2015-09-15 | Infineon Technologies Ag | Integrated system and method of making the integrated system |
JP2014187354A (ja) * | 2013-02-21 | 2014-10-02 | Ricoh Co Ltd | デバイス、及びデバイスの作製方法 |
JP5576542B1 (ja) * | 2013-08-09 | 2014-08-20 | 太陽誘電株式会社 | 回路モジュール及び回路モジュールの製造方法 |
JP6282451B2 (ja) * | 2013-12-03 | 2018-02-21 | 新光電気工業株式会社 | 電子装置及び電子装置の製造方法 |
CN106716827B (zh) * | 2014-10-29 | 2020-06-19 | 株式会社村田制作所 | 压电模块 |
KR102117464B1 (ko) * | 2015-04-23 | 2020-06-02 | 삼성전기주식회사 | 체적 음향 공진기 및 이의 제조 방법 |
KR20160135526A (ko) * | 2015-05-18 | 2016-11-28 | (주)와이솔 | 메탈캡을 이용한 반도체 패키지 및 그 제조방법 |
KR102588795B1 (ko) | 2016-02-18 | 2023-10-13 | 삼성전기주식회사 | 음향 공진기 및 그 제조 방법 |
JP6509147B2 (ja) * | 2016-02-29 | 2019-05-08 | 太陽誘電株式会社 | 電子デバイス |
JP6556663B2 (ja) * | 2016-05-26 | 2019-08-07 | 太陽誘電株式会社 | 弾性波デバイス |
JP6556105B2 (ja) * | 2016-07-28 | 2019-08-07 | 太陽誘電株式会社 | 電子デバイスの製造方法 |
KR20180055369A (ko) * | 2016-11-17 | 2018-05-25 | (주)와이솔 | 표면탄성파 소자 패키지 및 그 제작 방법 |
JP2018170419A (ja) * | 2017-03-30 | 2018-11-01 | 太陽誘電株式会社 | 電子部品モジュール |
JP6689780B2 (ja) | 2017-03-30 | 2020-04-28 | 太陽誘電株式会社 | 電子部品モジュールの製造方法 |
US12191837B2 (en) * | 2018-06-15 | 2025-01-07 | Murata Manufacturing Co., Ltd. | Solidly-mounted transversely-excited film bulk acoustic device |
US12191838B2 (en) * | 2018-06-15 | 2025-01-07 | Murata Manufacturing Co., Ltd. | Solidly-mounted transversely-excited film bulk acoustic device and method |
CN109004083B (zh) * | 2018-08-10 | 2024-08-09 | 浙江熔城半导体有限公司 | 带有单围堰及焊锡的芯片封装结构及其制作方法 |
CN109285815B (zh) * | 2018-09-25 | 2020-07-17 | 宜确半导体(苏州)有限公司 | 半导体器件、射频芯片和制造方法 |
CN109244230B (zh) * | 2018-11-09 | 2024-03-26 | 江阴长电先进封装有限公司 | 一种声表面滤波芯片的封装结构及其封装方法 |
CN111403334B (zh) * | 2018-12-29 | 2023-07-28 | 中芯集成电路(宁波)有限公司上海分公司 | 晶体谐振器与控制电路的集成结构及其集成方法 |
WO2020206433A1 (en) * | 2019-04-05 | 2020-10-08 | Resonant Inc. | Transversely-excited film bulk acoustic resonator package and method |
CN110676244B (zh) * | 2019-10-15 | 2020-06-16 | 杭州见闻录科技有限公司 | 一种芯片封装方法及封装结构 |
CN112117203A (zh) * | 2019-10-23 | 2020-12-22 | 中芯集成电路(宁波)有限公司上海分公司 | 封装方法及封装结构 |
CN111192832B (zh) * | 2020-01-09 | 2021-05-07 | 甬矽电子(宁波)股份有限公司 | 芯片封装方法和芯片封装结构 |
KR102551223B1 (ko) * | 2020-10-08 | 2023-07-03 | 삼성전기주식회사 | 탄성파 필터 장치 |
KR102561938B1 (ko) * | 2020-10-27 | 2023-08-01 | 삼성전기주식회사 | 탄성파 필터 장치 |
US20220321080A1 (en) * | 2021-03-31 | 2022-10-06 | Skyworks Global Pte. Ltd. | Method of manufacturing an acoustic wave filter with buried connection layer under resonator |
CN115241136A (zh) * | 2021-04-23 | 2022-10-25 | 北京梦之墨科技有限公司 | 一种晶圆级封装结构及工艺 |
CN113594106B (zh) * | 2021-09-28 | 2021-12-17 | 江苏长晶科技有限公司 | 晶片尺寸封装 |
CN115332092A (zh) * | 2022-08-29 | 2022-11-11 | 江苏卓胜微电子股份有限公司 | 一种射频模组芯片的制作方法及封装结构 |
CN115332169B (zh) * | 2022-10-17 | 2023-01-03 | 盛合晶微半导体(江阴)有限公司 | 半导体互连结构的制备方法 |
CN118074660B (zh) * | 2024-04-18 | 2024-06-25 | 深圳新声半导体有限公司 | 晶圆级封装结构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07111438A (ja) * | 1993-10-08 | 1995-04-25 | Hitachi Ltd | 弾性表面波装置、及びその製造方法 |
JP2001176995A (ja) * | 1999-10-15 | 2001-06-29 | Thomson Csf | 電子部品のパッケージ方法 |
JP2004135193A (ja) * | 2002-10-11 | 2004-04-30 | Toyo Commun Equip Co Ltd | 表面実装型sawデバイス、及びその製造方法 |
KR20050030752A (ko) * | 2003-09-26 | 2005-03-31 | 삼성전기주식회사 | 표면탄성파 소자의 패키지 제조 방법 |
KR20050031191A (ko) * | 2003-09-29 | 2005-04-06 | 삼성전기주식회사 | Fbar 듀플렉서 소자 및 그 제조 방법 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01293703A (ja) * | 1988-05-16 | 1989-11-27 | Thin Film Technol Corp | ディレイライン素子 |
US5747857A (en) * | 1991-03-13 | 1998-05-05 | Matsushita Electric Industrial Co., Ltd. | Electronic components having high-frequency elements and methods of manufacture therefor |
US20050192727A1 (en) * | 1994-05-09 | 2005-09-01 | Automotive Technologies International Inc. | Sensor Assemblies |
JP3301262B2 (ja) * | 1995-03-28 | 2002-07-15 | 松下電器産業株式会社 | 弾性表面波装置 |
JP3308759B2 (ja) * | 1995-04-10 | 2002-07-29 | 日本電気株式会社 | 弾性表面波装置 |
WO1997002596A1 (fr) * | 1995-06-30 | 1997-01-23 | Kabushiki Kaisha Toshiba | Composant electronique et son procede de fabrication |
JP3497032B2 (ja) * | 1995-12-22 | 2004-02-16 | ローム株式会社 | 二層配置弾性表面波素子 |
JP3982876B2 (ja) * | 1997-06-30 | 2007-09-26 | 沖電気工業株式会社 | 弾性表面波装置 |
US6329739B1 (en) * | 1998-06-16 | 2001-12-11 | Oki Electric Industry Co., Ltd. | Surface-acoustic-wave device package and method for fabricating the same |
JP2000058593A (ja) * | 1998-08-03 | 2000-02-25 | Nec Corp | 表面弾性波素子の実装構造及びその実装方法 |
FR2786959B1 (fr) * | 1998-12-08 | 2001-05-11 | Thomson Csf | Composant a ondes de surface encapsule et procede de fabrication collective |
SG108217A1 (en) * | 1998-12-29 | 2005-01-28 | Toshiba Kk | Surface acoustic wave device |
CN1254914C (zh) * | 2000-07-06 | 2006-05-03 | 株式会社东芝 | 声表面波器件及其生产方法 |
JP2002122614A (ja) * | 2000-10-12 | 2002-04-26 | Murata Mfg Co Ltd | 加速度センサ |
CN100557967C (zh) * | 2001-09-28 | 2009-11-04 | 埃普科斯股份有限公司 | 封装电构件的方法和由此封装的表面波构件 |
US6649446B1 (en) * | 2001-11-29 | 2003-11-18 | Clarisay, Inc. | Hermetic package for multiple contact-sensitive electronic devices and methods of manufacturing thereof |
KR100431181B1 (ko) * | 2001-12-07 | 2004-05-12 | 삼성전기주식회사 | 표면 탄성파 필터 패키지 제조방법 |
US7154206B2 (en) * | 2002-07-31 | 2006-12-26 | Kyocera Corporation | Surface acoustic wave device and method for manufacturing same |
JP2004080221A (ja) * | 2002-08-13 | 2004-03-11 | Fujitsu Media Device Kk | 弾性波デバイス及びその製造方法 |
JP2004297693A (ja) * | 2003-03-28 | 2004-10-21 | Fujitsu Media Device Kk | 弾性表面波デバイスの製造方法及び弾性表面波デバイス |
JP3985780B2 (ja) * | 2003-05-29 | 2007-10-03 | エプソントヨコム株式会社 | 圧電デバイス |
JP3689414B2 (ja) * | 2003-06-03 | 2005-08-31 | 東洋通信機株式会社 | 弾性表面波デバイスの製造方法 |
DE10329329B4 (de) * | 2003-06-30 | 2005-08-18 | Siemens Ag | Hochfrequenz-Gehäuse und Verfahren zu seiner Herstellung |
JP4161267B2 (ja) * | 2003-08-06 | 2008-10-08 | セイコーエプソン株式会社 | 弾性表面波装置 |
US7239023B2 (en) * | 2003-09-24 | 2007-07-03 | Tai-Saw Technology Co., Ltd. | Package assembly for electronic device |
US7064452B2 (en) * | 2003-11-04 | 2006-06-20 | Tai-Saw Technology Co., Ltd. | Package structure with a retarding structure and method of making same |
GB2414214B (en) * | 2004-05-19 | 2008-01-09 | Intense Photonics Ltd | Printing with laser activation |
JP4517992B2 (ja) * | 2005-09-14 | 2010-08-04 | セイコーエプソン株式会社 | 導通孔形成方法、並びに圧電デバイスの製造方法、及び圧電デバイス |
-
2005
- 2005-05-06 KR KR1020050038093A patent/KR100691160B1/ko not_active Expired - Fee Related
- 2005-09-02 US US11/217,465 patent/US7336017B2/en not_active Expired - Fee Related
-
2007
- 2007-03-06 US US11/682,583 patent/US20070145541A1/en not_active Abandoned
-
2009
- 2009-08-24 US US12/546,142 patent/US7820468B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07111438A (ja) * | 1993-10-08 | 1995-04-25 | Hitachi Ltd | 弾性表面波装置、及びその製造方法 |
JP2001176995A (ja) * | 1999-10-15 | 2001-06-29 | Thomson Csf | 電子部品のパッケージ方法 |
JP2004135193A (ja) * | 2002-10-11 | 2004-04-30 | Toyo Commun Equip Co Ltd | 表面実装型sawデバイス、及びその製造方法 |
KR20050030752A (ko) * | 2003-09-26 | 2005-03-31 | 삼성전기주식회사 | 표면탄성파 소자의 패키지 제조 방법 |
KR20050031191A (ko) * | 2003-09-29 | 2005-04-06 | 삼성전기주식회사 | Fbar 듀플렉서 소자 및 그 제조 방법 |
Non-Patent Citations (2)
Title |
---|
07111438 * |
13176995 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101392748B1 (ko) * | 2012-12-03 | 2014-05-08 | (주)와이솔 | 표면탄성파 소자 및 그 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
US7820468B2 (en) | 2010-10-26 |
US7336017B2 (en) | 2008-02-26 |
US20060249824A1 (en) | 2006-11-09 |
US20100047949A1 (en) | 2010-02-25 |
KR20060115791A (ko) | 2006-11-10 |
US20070145541A1 (en) | 2007-06-28 |
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