JP4828998B2 - 配線基板 - Google Patents
配線基板 Download PDFInfo
- Publication number
- JP4828998B2 JP4828998B2 JP2006119478A JP2006119478A JP4828998B2 JP 4828998 B2 JP4828998 B2 JP 4828998B2 JP 2006119478 A JP2006119478 A JP 2006119478A JP 2006119478 A JP2006119478 A JP 2006119478A JP 4828998 B2 JP4828998 B2 JP 4828998B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- circuit conductor
- component
- conductor
- wiring board
- 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
Links
Images
Classifications
-
- 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
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/153—Connection portion
- H01L2924/1531—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface
- H01L2924/15312—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface being a pin array, e.g. PGA
Landscapes
- Parts Printed On Printed Circuit Boards (AREA)
Description
2・・・回路導体
2a・・・回路部
2b・・・接合部
3・・・Ni層
4・・・配線基板
5・・・ろう材
6・・・リードピン
7・・・電極
8・・・半導体素子
9・・・金属配線
Claims (3)
- ガラスセラミックスから成る絶縁基体と、
部分的に該絶縁基体から露出されるように前記絶縁基体の内部おいて上下方向に形成されているとともに、第1の成分であるCuまたはAgと第2の成分であるガラスとを含んでおり、Ti,ZrおよびHfのうちの少なくとも一種を含むAg−Cu合金ろう材を介してリードピンが電気的に接続される回路導体と、
該回路導体の前記絶縁基体から露出された表面に形成されたNi層とを備えており、
前記回路導体は、回路部と該回路部およびNi層の間に形成された接合部とからなり、該接合部におけるガラスの含有量が前記回路部におけるガラスの含有量に比較して少なく、前記回路部と前記接合部とが同様の径を有していることを特徴とする配線基板。 - 前記回路部における前記第2の成分の含有量が前記第1の成分に対して8質量%乃至30質量%、前記接合部における前記第2の成分の含有量が前記第1の成分に対して5質量%未満であり、且つ前記Ni層の厚みが1μm乃至15μmであることを特徴とする請求項1に記載の配線基板。
- 前記接合部および前記回路部の両方が前記絶縁基体の内部に設けられていることを特徴とする請求項1記載の配線基板。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006119478A JP4828998B2 (ja) | 2006-04-24 | 2006-04-24 | 配線基板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006119478A JP4828998B2 (ja) | 2006-04-24 | 2006-04-24 | 配線基板 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007294601A JP2007294601A (ja) | 2007-11-08 |
JP4828998B2 true JP4828998B2 (ja) | 2011-11-30 |
Family
ID=38764938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006119478A Expired - Fee Related JP4828998B2 (ja) | 2006-04-24 | 2006-04-24 | 配線基板 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4828998B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9491803B2 (en) | 2011-11-30 | 2016-11-08 | Kyocera Corporation | Ceramic structure, ceramic heater, and glow plug including the ceramic heater |
KR102463392B1 (ko) * | 2018-12-26 | 2022-11-04 | 교세라 가부시키가이샤 | 배선 기체, 전자부품 수납용 패키지 및 전자장치 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08274218A (ja) * | 1995-03-30 | 1996-10-18 | Ngk Spark Plug Co Ltd | セラミック回路基板 |
JP2003258412A (ja) * | 2001-12-26 | 2003-09-12 | Kyocera Corp | 配線基板 |
JP2004006623A (ja) * | 2002-04-16 | 2004-01-08 | Kyocera Corp | 配線基板 |
JP2004059375A (ja) * | 2002-07-29 | 2004-02-26 | Kyocera Corp | セラミックス−金属部材接合体 |
JP4105928B2 (ja) * | 2002-10-18 | 2008-06-25 | 京セラ株式会社 | リードピン付き配線基板 |
JP2006093571A (ja) * | 2004-08-23 | 2006-04-06 | Kyocera Corp | リードピン付き配線基板 |
JP2006100447A (ja) * | 2004-09-28 | 2006-04-13 | Kyocera Corp | リードピン付き配線基板 |
-
2006
- 2006-04-24 JP JP2006119478A patent/JP4828998B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2007294601A (ja) | 2007-11-08 |
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