JP7378382B2 - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
- Publication number
- JP7378382B2 JP7378382B2 JP2020188457A JP2020188457A JP7378382B2 JP 7378382 B2 JP7378382 B2 JP 7378382B2 JP 2020188457 A JP2020188457 A JP 2020188457A JP 2020188457 A JP2020188457 A JP 2020188457A JP 7378382 B2 JP7378382 B2 JP 7378382B2
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- JP
- Japan
- Prior art keywords
- semiconductor device
- package
- screw hole
- resin
- substrate
- 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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Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W46/00—Marks applied to devices, e.g. for alignment or identification
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W74/00—Encapsulations, e.g. protective coatings
- H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
- H10W74/111—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed
- H10W74/114—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed by a substrate and the encapsulations
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W40/00—Arrangements for thermal protection or thermal control
- H10W40/60—Securing means for detachable heating or cooling arrangements, e.g. clamps
- H10W40/611—Bolts or screws
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/14—Cap nuts; Nut caps or bolt caps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
- F16B41/005—Measures against unauthorised operation of bolts, nuts or pins
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W46/00—Marks applied to devices, e.g. for alignment or identification
- H10W46/401—Marks applied to devices, e.g. for alignment or identification for identification or tracking
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W46/00—Marks applied to devices, e.g. for alignment or identification
- H10W46/601—Marks applied to devices, e.g. for alignment or identification for use after dicing
- H10W46/607—Located on parts of packages, e.g. on encapsulations or on package substrates
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/40—Leadframes
- H10W70/421—Shapes or dispositions
- H10W70/424—Cross-sectional shapes
- H10W70/427—Bent parts
- H10W70/429—Bent parts being the outer leads
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W78/00—Detachable holders for supporting packaged chips in operation
Landscapes
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
Description
実施の形態1について、図面を用いて以下に説明する。図1は、実施の形態1に係る半導体装置100の平面図である。図2は、半導体装置100を上下逆にした状態の側面図である。
次に、実施の形態2に係る半導体装置200について説明する。図3は、実施の形態2に係る半導体装置200が備えるパッケージ1におけるネジ穴3周辺の拡大平面図である。なお、実施の形態2において、実施の形態1で説明したものと同一の構成要素については同一符号を付して説明は省略する。
次に、実施の形態3に係る半導体装置300について説明する。図4は、実施の形態3に係る半導体装置300を上下逆にした状態の正面図である。なお、実施の形態3において、実施の形態1,2で説明したものと同一の構成要素については同一符号を付して説明は省略する。
Claims (4)
- 基板に搭載される半導体装置であって、
半導体素子を封止するパッケージと、
一端部が前記半導体素子と接続され、他端部が前記パッケージの側面から突出するリードフレームと、
前記パッケージを前記基板に固定可能なように、前記パッケージに形成された複数のネジ穴と、
複数のネジ穴を塞ぐことが可能な樹脂部と、を備え、
前記半導体装置の型名は、各々の前記ネジ穴の開閉状態により表される、半導体装置。 - 前記樹脂部は、前記パッケージの厚みよりも薄い厚みを有する、請求項1に記載の半導体装置。
- 前記樹脂部は、接続部を介して前記ネジ穴に接続される、請求項2に記載の半導体装置。
- 前記樹脂部は、前記ネジ穴から下方に突出する、請求項1に記載の半導体装置。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020188457A JP7378382B2 (ja) | 2020-11-12 | 2020-11-12 | 半導体装置 |
| US17/471,688 US12119279B2 (en) | 2020-11-12 | 2021-09-10 | Semiconductor device having at least one resin part that closes one or more corresponding ones of a plurality of threaded holes |
| DE102021127774.4A DE102021127774B4 (de) | 2020-11-12 | 2021-10-26 | Halbleitervorrichtung |
| CN202111305499.3A CN114496991B (zh) | 2020-11-12 | 2021-11-05 | 半导体装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020188457A JP7378382B2 (ja) | 2020-11-12 | 2020-11-12 | 半導体装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022077594A JP2022077594A (ja) | 2022-05-24 |
| JP7378382B2 true JP7378382B2 (ja) | 2023-11-13 |
Family
ID=81256065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020188457A Active JP7378382B2 (ja) | 2020-11-12 | 2020-11-12 | 半導体装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12119279B2 (ja) |
| JP (1) | JP7378382B2 (ja) |
| CN (1) | CN114496991B (ja) |
| DE (1) | DE102021127774B4 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024112603A (ja) * | 2023-02-08 | 2024-08-21 | 三菱電機株式会社 | 半導体装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000150722A (ja) | 1998-11-13 | 2000-05-30 | Hitachi Maxell Ltd | 半導体装置及びこれを用いた積層型半導体装置 |
| JP2002353658A (ja) | 2001-05-30 | 2002-12-06 | Matsushita Electric Works Ltd | 電子部品の実装方法、および実装構造 |
| US20130334672A1 (en) | 2011-04-01 | 2013-12-19 | Fuji Electric Co., Ltd | Semiconductor device and manufacturing method thereof |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3557654A (en) * | 1968-06-19 | 1971-01-26 | Atlas Bolt And Screw Co The | Plastic headed fastener |
| JPS6355546U (ja) * | 1986-09-29 | 1988-04-14 | ||
| US4861251A (en) * | 1988-02-29 | 1989-08-29 | Diehard Engineering, Inc. | Apparatus for encapsulating selected portions of a printed circuit board |
| JPH03215964A (ja) * | 1990-01-20 | 1991-09-20 | Mitsubishi Electric Corp | 半導体パッケージ及びその装着基板 |
| JPH10256434A (ja) * | 1997-03-06 | 1998-09-25 | Nittetsu Semiconductor Kk | 半導体パッケージ及びその向きの検査方法 |
| US5997229A (en) * | 1997-07-17 | 1999-12-07 | Akers; Paul | Screw cover and method |
| JP2005191147A (ja) * | 2003-12-24 | 2005-07-14 | Sanyo Electric Co Ltd | 混成集積回路装置の製造方法 |
| US8558369B2 (en) * | 2011-03-25 | 2013-10-15 | Stats Chippac Ltd. | Integrated circuit packaging system with interconnects and method of manufacture thereof |
| DE112014006793B4 (de) | 2014-07-09 | 2020-07-23 | Mitsubishi Electric Corporation | Halbleitervorrichtung |
| KR102208102B1 (ko) * | 2017-03-07 | 2021-01-27 | 야마하하쓰도키 가부시키가이샤 | 부품 실장 장치 및 기판의 유지 방법 |
| JP7172338B2 (ja) * | 2018-09-19 | 2022-11-16 | 富士電機株式会社 | 半導体装置及び半導体装置の製造方法 |
-
2020
- 2020-11-12 JP JP2020188457A patent/JP7378382B2/ja active Active
-
2021
- 2021-09-10 US US17/471,688 patent/US12119279B2/en active Active
- 2021-10-26 DE DE102021127774.4A patent/DE102021127774B4/de active Active
- 2021-11-05 CN CN202111305499.3A patent/CN114496991B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000150722A (ja) | 1998-11-13 | 2000-05-30 | Hitachi Maxell Ltd | 半導体装置及びこれを用いた積層型半導体装置 |
| JP2002353658A (ja) | 2001-05-30 | 2002-12-06 | Matsushita Electric Works Ltd | 電子部品の実装方法、および実装構造 |
| US20130334672A1 (en) | 2011-04-01 | 2013-12-19 | Fuji Electric Co., Ltd | Semiconductor device and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2022077594A (ja) | 2022-05-24 |
| US12119279B2 (en) | 2024-10-15 |
| US20220148937A1 (en) | 2022-05-12 |
| CN114496991B (zh) | 2025-04-11 |
| DE102021127774A1 (de) | 2022-05-12 |
| CN114496991A (zh) | 2022-05-13 |
| DE102021127774B4 (de) | 2023-11-02 |
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