JP4862822B2 - 電子部品用容器、および圧電振動デバイス - Google Patents
電子部品用容器、および圧電振動デバイス Download PDFInfo
- Publication number
- JP4862822B2 JP4862822B2 JP2007507000A JP2007507000A JP4862822B2 JP 4862822 B2 JP4862822 B2 JP 4862822B2 JP 2007507000 A JP2007507000 A JP 2007507000A JP 2007507000 A JP2007507000 A JP 2007507000A JP 4862822 B2 JP4862822 B2 JP 4862822B2
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- Prior art keywords
- metal lid
- electronic component
- ceramic base
- sealing
- insulating base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders; Supports
- H03H9/0538—Constructional combinations of supports or holders with electromechanical or other electronic elements
- H03H9/0547—Constructional combinations of supports or holders with electromechanical or other electronic elements consisting of a vertical arrangement
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/02—Containers; Seals
- H01L23/06—Containers; Seals characterised by the material of the container or its electrical properties
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/02—Containers; Seals
- H01L23/10—Containers; Seals characterised by the material or arrangement of seals between parts, e.g. between cap and base of the container or between leads and walls of the container
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders; Supports
- H03H9/10—Mounting in enclosures
- H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices
- H03H9/1014—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the BAW device
- H03H9/1021—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the BAW device the BAW device being of the cantilever type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01079—Gold [Au]
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- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
2 集積回路素子
3 圧電振動板
4 金属蓋
Claims (7)
- 絶縁性ベースに金属蓋が接合されてなる電子部品用容器であって、
電気的機能を有する電子部品素子を収納する収納部と、前記収納部の周囲に形成され、前記金属蓋が気密接合される封止用メタライズ部と、側端部に端子電極が形成されたキャスタレーションとを有する前記絶縁性ベースと、
平面視形状が4つの角部と4つの辺とから構成され、下面にろう材が形成されるとともに、前記ろう材には前記絶縁性ベースに前記金属蓋が接合される際に前記キャスタレーションの内側において前記封止用メタライズ部と接合する溶接部が前記各辺に沿って設けられた金属蓋と、を含み、
前記金属蓋の少なくとも1つの辺が、角を有しない連続した平面視曲線からなり、円弧状の切り欠き部として構成され、
前記絶縁性ベースは、さらに前記収納部の周囲に形成された堤部を含み、
前記収納部が、平面視矩形状に成形され、
前記封止用メタライズ部が、前記堤部の上面に形成され、
前記キャスタレーションの端子電極が、少なくとも1つ辺の側端部に形成され、
前記切り欠き部として構成された前記金属蓋の少なくとも1つの辺は、前記絶縁性ベースに前記金属蓋が接合される際に、前記キャスタレーションの内側に近接し、
前記角部が、前記絶縁性ベースに前記金属蓋が接合される際に、前記絶縁性ベースの平面視上の角部に近接することを特徴とする電子部品用容器。 - 前記絶縁性ベースの封止用メタライズ部に、前記金属蓋のろう材がシーム溶接またはビーム溶接により接合されることを特徴とする請求項1に記載の電子部品用容器。
- 前記絶縁性ベースと前記金属蓋とは、封止用の金属リングを用いないダイレクトシーム封止によって接合されたことを特徴とする請求項1に記載の電子部品容器。
- 前記金属蓋の4つの辺は、短辺と長辺とから構成され、前記短辺が切り欠き部として構成されたことを特徴とする請求項1乃至3のうちいずれか1つに記載の電子部品用容器。
- 前記金属蓋の2つの辺が、対向し、かつ、前記切り欠き部として構成されたことを特徴とする請求項1乃至4のうちいずれか1つに記載の電子部品用容器。
- 前記収納部の平面視上の角部には、収納する電子部品素子の収納サポートを行う枕部が設けられることを特徴とする請求項1乃至5のうちいずれか1つに記載の電子部品用容器。
- 請求項1乃至6のうちいずれか1つに記載の電子部品容器の前記収納部に電気的機能を有する電子部品素子が収納され、
前記電子部品素子が圧電振動を行う圧電振動片であることを特徴とする圧電振動デバイス。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007507000A JP4862822B2 (ja) | 2005-03-11 | 2006-01-26 | 電子部品用容器、および圧電振動デバイス |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005069690 | 2005-03-11 | ||
JP2005069690 | 2005-03-11 | ||
PCT/JP2006/301237 WO2006095503A1 (ja) | 2005-03-11 | 2006-01-26 | 電子部品用容器、および圧電振動デバイス |
JP2007507000A JP4862822B2 (ja) | 2005-03-11 | 2006-01-26 | 電子部品用容器、および圧電振動デバイス |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2006095503A1 JPWO2006095503A1 (ja) | 2008-08-14 |
JP4862822B2 true JP4862822B2 (ja) | 2012-01-25 |
Family
ID=36953107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007507000A Active JP4862822B2 (ja) | 2005-03-11 | 2006-01-26 | 電子部品用容器、および圧電振動デバイス |
Country Status (4)
Country | Link |
---|---|
US (1) | US7642699B2 (ja) |
JP (1) | JP4862822B2 (ja) |
CN (1) | CN101019227B (ja) |
WO (1) | WO2006095503A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007005862A1 (de) * | 2007-02-06 | 2008-08-14 | Siemens Audiologische Technik Gmbh | Schaltungsvorrichtung mit bebondetem SMD-Bauteil |
JP5095319B2 (ja) * | 2007-09-06 | 2012-12-12 | 日本電波工業株式会社 | モニタ電極を備えた水晶デバイス |
JP2012199861A (ja) * | 2011-03-23 | 2012-10-18 | Nippon Dempa Kogyo Co Ltd | 水晶デバイス及び水晶デバイスの検査方法 |
US20150188025A1 (en) * | 2013-12-30 | 2015-07-02 | Nihon Dempa Kogyo Co., Ltd. | Container for electronic component and electronic component |
US10014189B2 (en) * | 2015-06-02 | 2018-07-03 | Ngk Spark Plug Co., Ltd. | Ceramic package with brazing material near seal member |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001352226A (ja) * | 2000-06-08 | 2001-12-21 | Daishinku Corp | 圧電振動デバイス |
JP2002076817A (ja) * | 2000-08-25 | 2002-03-15 | Daishinku Corp | 圧電振動デバイス |
JP2002232262A (ja) * | 2001-01-30 | 2002-08-16 | Daishinku Corp | 表面実装型水晶フィルタ |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09246904A (ja) * | 1996-03-14 | 1997-09-19 | Citizen Watch Co Ltd | 表面実装型水晶振動子 |
JP2001060843A (ja) * | 1999-08-23 | 2001-03-06 | Murata Mfg Co Ltd | チップ型圧電部品 |
US6703768B2 (en) * | 2000-09-27 | 2004-03-09 | Citizen Watch Co., Ltd. | Piezoelectric generator and mounting structure therefor |
JP4454165B2 (ja) | 2001-01-30 | 2010-04-21 | 京セラ株式会社 | 電子部品搭載用基板 |
JP2003168949A (ja) | 2001-12-04 | 2003-06-13 | Nippon Dempa Kogyo Co Ltd | 表面実装型の小型水晶振動子 |
JP4341268B2 (ja) * | 2003-03-19 | 2009-10-07 | セイコーエプソン株式会社 | 圧電デバイス用パッケージと圧電デバイスならびに圧電デバイスを利用した携帯電話装置と圧電デバイスを利用した電子機器 |
WO2005109638A1 (ja) * | 2004-05-12 | 2005-11-17 | Daishinku Corporation | 圧電振動素子用パッケージ及び圧電振動子 |
-
2006
- 2006-01-26 WO PCT/JP2006/301237 patent/WO2006095503A1/ja not_active Application Discontinuation
- 2006-01-26 US US11/659,828 patent/US7642699B2/en active Active
- 2006-01-26 JP JP2007507000A patent/JP4862822B2/ja active Active
- 2006-01-26 CN CN200680000837XA patent/CN101019227B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001352226A (ja) * | 2000-06-08 | 2001-12-21 | Daishinku Corp | 圧電振動デバイス |
JP2002076817A (ja) * | 2000-08-25 | 2002-03-15 | Daishinku Corp | 圧電振動デバイス |
JP2002232262A (ja) * | 2001-01-30 | 2002-08-16 | Daishinku Corp | 表面実装型水晶フィルタ |
Also Published As
Publication number | Publication date |
---|---|
JPWO2006095503A1 (ja) | 2008-08-14 |
US7642699B2 (en) | 2010-01-05 |
CN101019227A (zh) | 2007-08-15 |
US20070251860A1 (en) | 2007-11-01 |
CN101019227B (zh) | 2010-05-19 |
WO2006095503A1 (ja) | 2006-09-14 |
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