JP2012114394A - 半田付け連結ピン、前記半田付け連結ピンを利用した半導体パッケージ基板及び半導体チップの実装方法 - Google Patents
半田付け連結ピン、前記半田付け連結ピンを利用した半導体パッケージ基板及び半導体チップの実装方法 Download PDFInfo
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- H05K2201/10007—Types of components
- H05K2201/10166—Transistor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10401—Eyelets, i.e. rings inserted into a hole through a circuit board
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
Abstract
【解決手段】本発明は、半田付け連結ピン、前記半田付け連結ピンを利用した半導体パッケージ基板及び半導体チップの実装方法であって、半田付け連結ピン300は、ホール312が形成されたピンヘッド部310と、ピンヘッド部310の下面に形成された複数のピン胴部320とを含み、ピン胴部320が、ピンヘッド部310の下側に延長された支持部322と、支持部322から曲げられて延長された接合部324とを含むものである。
【選択図】図2
Description
110 回路パターン
120 貫通ホール
130 半田
132 第1半田
134 第2半田
200 半導体チップ
210 外部リード
300 半田付け連結ピン
310 ピンヘッド部
312 ホール
320 ピン胴部
322 支持部
324 接合部
326 係止部
Claims (16)
- ホールが形成されたピンヘッド部と、
前記ピンヘッド部の下面に形成された複数のピン胴部と、
を含み、前記ピン胴部は、前記ピンヘッド部の下側に延長された支持部と、前記支持部から曲げられて延長された接合部と、を含むことを特徴とする半田付け連結ピン。 - 前記ピン胴部は、前記支持部と前記接合部との間に外側に突出された係止部をさらに含むことを特徴とする請求項1に記載の半田付け連結ピン。
- 前記複数のピン胴部は、前記ホールの縁に沿って同一の間隔で形成されたことを特徴とする請求項1に記載の半田付け連結ピン。
- 前記複数のピン胴部は、同一の形状に形成されたことを特徴とする請求項1に記載の半田付け連結ピン。
- 前記接合部は、前記支持部から複数回曲げられて延長されたことを特徴とする請求項1に記載の半田付け連結ピン。
- 前記ピンヘッド部及び前記ピン胴部は、金属からなることを特徴とする請求項1に記載の半田付け連結ピン。
- 回路パターン及び貫通ホールが形成された印刷回路基板と、
ホールが形成されたピンヘッド部と、前記ピンヘッド部の下面に形成された複数のピン胴部とを含み、前記ピン胴部は、前記ピンヘッド部の下側に延長された支持部と、前記支持部から曲げられて延長された接合部で構成され、前記ピン胴部が前記貫通ホールに挿入された半田付け連結ピンと、
前記外部リードが前記半田付け連結ピンに挿入され、前記印刷回路基板に実装された半導体チップと、
前記半田付け連結ピンの前記接合部と前記外部リードとを連結する第1半田と、
を含むことを特徴とする半導体パッケージ基板。 - 前記ピン胴部は、外側に突出され、前記貫通ホールの下側に係着される係止部を、前記支持部と前記接合部との間にさらに含むことを特徴とする請求項7に記載の半導体パッケージ基板。
- 前記支持部の長さは、前記ピン胴部が挿入される前記印刷回路基板の前記貫通ホールの長さに対応されることを特徴とする請求項7に記載の半導体パッケージ基板。
- 前記複数のピン胴部は、前記ホールの縁に沿って同一の間隔で形成されたことを特徴とする請求項7に記載の半導体パッケージ基板。
- 前記複数のピン胴部は、同一の形状に形成されたことを特徴とする請求項7に記載の半導体パッケージ基板。
- 前記第1半田は、前記接合部の下端と前記外部リードを連結することを特徴とする請求項7に記載の半導体パッケージ基板。
- 前記半田付け連結ピンの前記ピンヘッド部と前記印刷回路基板とを連結する第2半田をさらに含むことを特徴とする請求項7に記載の半導体パッケージ基板。
- (A)回路パターン及び貫通ホールが形成された印刷回路基板を準備する段階と、
(B)ホールが形成されたピンヘッド部と、前記ピンヘッド部の下面に形成された複数のピン胴部とを含み、前記ピン胴部は、前記ピンヘッド部の下側に延長された支持部と、前記支持部から曲げられて延長された接合部とを含む半田付け連結ピンを前記貫通ホールに挿入する段階と、
(C)前記半田付け連結ピンに半導体チップの外部リードを挿入する段階と、
(D)前記半田付け連結ピンの前記接合部を前記外部リードと半田付けする段階と、
を含むことを特徴とする半導体チップの実装方法。 - 前記(D)段階で、前記接合部の下端と前記外部リードを半田付けすることを特徴とする請求項14に記載の半導体チップの実装方法。
- 前記(D)段階の後、
(E)前記半田付け連結ピンの前記ピンヘッド部と前記印刷回路基板を半田付けする段階をさらに含むことを特徴とする請求項14に記載の半導体チップの実装方法。
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KR10-2010-0117694 | 2010-11-24 | ||
KR1020100117694A KR101719822B1 (ko) | 2010-11-24 | 2010-11-24 | 솔더링 연결핀, 상기 솔더링 연결핀을 이용한 반도체 패키지 기판 및 반도체칩의 실장방법 |
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JP2012114394A true JP2012114394A (ja) | 2012-06-14 |
JP5517960B2 JP5517960B2 (ja) | 2014-06-11 |
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US (1) | US20120127681A1 (ja) |
JP (1) | JP5517960B2 (ja) |
KR (1) | KR101719822B1 (ja) |
CN (1) | CN102480835B (ja) |
Cited By (3)
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WO2015004986A1 (ja) * | 2013-07-11 | 2015-01-15 | 日本圧着端子製造株式会社 | 端子、および端子を用いた接続構造 |
JP2015106692A (ja) * | 2013-12-02 | 2015-06-08 | 株式会社デンソー | 電子装置及びその製造方法 |
KR101558743B1 (ko) | 2014-03-04 | 2015-10-07 | 현대자동차주식회사 | 부품 체결력 증대를 위한 전자회로기판용 체결핀 |
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US8143704B2 (en) * | 2009-10-02 | 2012-03-27 | Texas Instruments Incorporated | Electronic assemblies including mechanically secured protruding bonding conductor joints |
US9613933B2 (en) | 2014-03-05 | 2017-04-04 | Intel Corporation | Package structure to enhance yield of TMI interconnections |
US10727168B2 (en) * | 2014-09-15 | 2020-07-28 | Nxp B.V. | Inter-connection of a lead frame with a passive component intermediate structure |
US10231338B2 (en) | 2015-06-24 | 2019-03-12 | Intel Corporation | Methods of forming trenches in packages structures and structures formed thereby |
DE102016118527A1 (de) * | 2016-09-29 | 2018-03-29 | Phoenix Contact Gmbh & Co. Kg | Bauelement, Positioniervorrichtung und Verfahren zur Lötbefestigung des Bauelements |
DE102017206217A1 (de) * | 2017-04-11 | 2018-10-11 | Robert Bosch Gmbh | Elektrische Kontaktanordnung |
US10163773B1 (en) * | 2017-08-11 | 2018-12-25 | General Electric Company | Electronics package having a self-aligning interconnect assembly and method of making same |
JP7006024B2 (ja) * | 2017-08-30 | 2022-01-24 | 富士電機株式会社 | 半導体装置及びその製造方法 |
US11658543B2 (en) * | 2020-04-07 | 2023-05-23 | Milwaukee Electric Tool Corporation | Impact tool and electric motor |
JP7468149B2 (ja) * | 2020-05-27 | 2024-04-16 | 富士電機株式会社 | 半導体装置 |
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- 2011-01-21 JP JP2011011267A patent/JP5517960B2/ja not_active Expired - Fee Related
- 2011-02-14 CN CN201110038528.4A patent/CN102480835B/zh not_active Expired - Fee Related
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WO2015004986A1 (ja) * | 2013-07-11 | 2015-01-15 | 日本圧着端子製造株式会社 | 端子、および端子を用いた接続構造 |
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JP5517960B2 (ja) | 2014-06-11 |
US20120127681A1 (en) | 2012-05-24 |
KR101719822B1 (ko) | 2017-03-27 |
CN102480835A (zh) | 2012-05-30 |
CN102480835B (zh) | 2015-11-25 |
KR20120056128A (ko) | 2012-06-01 |
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