JP4587730B2 - 圧電振動子収納用パッケージおよび圧電装置 - Google Patents
圧電振動子収納用パッケージおよび圧電装置 Download PDFInfo
- Publication number
- JP4587730B2 JP4587730B2 JP2004218909A JP2004218909A JP4587730B2 JP 4587730 B2 JP4587730 B2 JP 4587730B2 JP 2004218909 A JP2004218909 A JP 2004218909A JP 2004218909 A JP2004218909 A JP 2004218909A JP 4587730 B2 JP4587730 B2 JP 4587730B2
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- JP
- Japan
- Prior art keywords
- piezoelectric
- piezoelectric vibrator
- vibrator
- recesses
- semiconductor element
- 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.)
- Expired - Fee Related
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-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
-
- 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
- H01L2924/30—Technical effects
- H01L2924/301—Electrical effects
- H01L2924/3025—Electromagnetic shielding
Landscapes
- Oscillators With Electromechanical Resonators (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
該絶縁基体の上面の前記複数の凹部の周囲に全周にわたって形成された枠部と、前記枠部の内側から前記絶縁基体の外表面にかけて形成された配線導体と、多孔質セラミックス,ゾルゲルガラスまたはシリカゲルからなる多孔質粉末および金属粉末を含む樹脂で形成され、前記絶縁基体の上面に前記複数の凹部を塞ぐように取着される蓋体とを具備しており、前記複数の凹部のうちの1つに圧電振動子であるATカット型水晶振動子および音叉型水晶振動子が収容されるとともに他の一つに電子部品が収容され、前記蓋体の上面に半導体素子が搭載されることを特徴とするものである。
き起こして発振が不安定になることを防止することができる。
2・・・・・圧電振動子(ATカット型水晶振動子)
3・・・・・圧電振動子(音叉型水晶振動子)
4・・・・・電子部品
5・・・・・凹部
6・・・・・配線導体
7・・・・・蓋体
8・・・・・半導体素子
10・・・・枠部
Claims (5)
- 上面に複数の凹部が形成された絶縁基体と、該絶縁基体の上面の前記複数の凹部の周囲に全周にわたって形成された枠部と、前記枠部の内側から前記絶縁基体の外表面にかけて形成された配線導体と、多孔質セラミックス,ゾルゲルガラスまたはシリカゲルからなる多孔質粉末および金属粉末を含む樹脂で形成され、前記絶縁基体の上面に前記複数の凹部を塞ぐように取着される蓋体とを具備しており、前記複数の凹部のうちの一つに圧電振動子であるATカット型水晶振動子および音叉型水晶振動子が収容されるとともに他の一つに電子部品が収容され、前記蓋体の上面に半導体素子が搭載されることを特徴とする圧電振動子収納用パッケージ。
- 前記圧電振動子は、細長いATカット型水晶振動子と細長い音叉型水晶振動子とから成り、これらの長手方向が互いに平行になるようにして1つの前記凹部に収容されることを特徴とする請求項1記載の圧電振動子収納用パッケージ。
- 前記圧電振動子は、細長いATカット型水晶振動子と細長い音叉型水晶振動子とから成り、これらの長手方向が互いに直交するようにして1つの前記凹部に収容されることを特徴とする請求項1記載の圧電振動子収納用パッケージ。
- 前記圧電振動子が収容される前記凹部の底面に、一方の前記圧電振動子が搭載される段差が形成されていることを特徴とする請求項1記載の圧電振動子収納用パッケージ。
- 請求項1乃至請求項4のいずれかに記載の圧電振動子収納用パッケージと、前記凹部内に収納されるとともに電極が前記配線導体に電気的に接続された前記圧電振動子と、前記凹部内に収納されるとともに電極が前記配線導体に電気的に接続された前記電子部品と、前記蓋体の上面に搭載されるとともに電極が前記配線導体に電気的に接続された前記半導体素子とを具備していることを特徴とする圧電装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004218909A JP4587730B2 (ja) | 2004-07-27 | 2004-07-27 | 圧電振動子収納用パッケージおよび圧電装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004218909A JP4587730B2 (ja) | 2004-07-27 | 2004-07-27 | 圧電振動子収納用パッケージおよび圧電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006041928A JP2006041928A (ja) | 2006-02-09 |
JP4587730B2 true JP4587730B2 (ja) | 2010-11-24 |
Family
ID=35906443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004218909A Expired - Fee Related JP4587730B2 (ja) | 2004-07-27 | 2004-07-27 | 圧電振動子収納用パッケージおよび圧電装置 |
Country Status (1)
Country | Link |
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JP (1) | JP4587730B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011233977A (ja) * | 2010-04-23 | 2011-11-17 | Daishinku Corp | 圧電発振器 |
JP2013098236A (ja) * | 2011-10-28 | 2013-05-20 | Kyocera Corp | 配線基板ならびにその配線基板を備えた電子装置および電子モジュール装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06232631A (ja) * | 1993-01-29 | 1994-08-19 | Citizen Watch Co Ltd | 水晶発振器 |
JPH06283619A (ja) * | 1993-03-30 | 1994-10-07 | Nippon Steel Corp | 高周波回路素子およびその製造方法 |
JPH0983291A (ja) * | 1995-09-14 | 1997-03-28 | Daishinku Co | 機能部品付き圧電振動デバイス |
JPH1051255A (ja) * | 1996-07-30 | 1998-02-20 | Kyocera Corp | 圧電共振装置の製造方法 |
JP2000349181A (ja) * | 1999-06-01 | 2000-12-15 | River Eletec Kk | 表面実装形電子部品パッケージ |
JP2001177347A (ja) * | 1999-12-16 | 2001-06-29 | Nippon Dempa Kogyo Co Ltd | 水晶発振器 |
-
2004
- 2004-07-27 JP JP2004218909A patent/JP4587730B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06232631A (ja) * | 1993-01-29 | 1994-08-19 | Citizen Watch Co Ltd | 水晶発振器 |
JPH06283619A (ja) * | 1993-03-30 | 1994-10-07 | Nippon Steel Corp | 高周波回路素子およびその製造方法 |
JPH0983291A (ja) * | 1995-09-14 | 1997-03-28 | Daishinku Co | 機能部品付き圧電振動デバイス |
JPH1051255A (ja) * | 1996-07-30 | 1998-02-20 | Kyocera Corp | 圧電共振装置の製造方法 |
JP2000349181A (ja) * | 1999-06-01 | 2000-12-15 | River Eletec Kk | 表面実装形電子部品パッケージ |
JP2001177347A (ja) * | 1999-12-16 | 2001-06-29 | Nippon Dempa Kogyo Co Ltd | 水晶発振器 |
Also Published As
Publication number | Publication date |
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JP2006041928A (ja) | 2006-02-09 |
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