CN113410202A - 引线框架及半导体芯片 - Google Patents
引线框架及半导体芯片 Download PDFInfo
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- CN113410202A CN113410202A CN202110662104.9A CN202110662104A CN113410202A CN 113410202 A CN113410202 A CN 113410202A CN 202110662104 A CN202110662104 A CN 202110662104A CN 113410202 A CN113410202 A CN 113410202A
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 19
- 239000004020 conductor Substances 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 4
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- 229910052751 metal Inorganic materials 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 5
- 238000005538 encapsulation Methods 0.000 description 4
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
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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
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/495—Lead-frames or other flat leads
- H01L23/49517—Additional leads
- H01L23/49524—Additional leads the additional leads being a tape carrier or flat leads
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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
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/495—Lead-frames or other flat leads
- H01L23/49541—Geometry of the lead-frame
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N52/00—Hall-effect devices
- H10N52/80—Constructional details
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- Physics & Mathematics (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)
- Hall/Mr Elements (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110662104.9A CN113410202A (zh) | 2021-06-15 | 2021-06-15 | 引线框架及半导体芯片 |
Applications Claiming Priority (1)
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CN202110662104.9A CN113410202A (zh) | 2021-06-15 | 2021-06-15 | 引线框架及半导体芯片 |
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CN113410202A true CN113410202A (zh) | 2021-09-17 |
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Family Applications (1)
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CN202110662104.9A Pending CN113410202A (zh) | 2021-06-15 | 2021-06-15 | 引线框架及半导体芯片 |
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CN (1) | CN113410202A (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101752341A (zh) * | 2008-12-09 | 2010-06-23 | 四川金湾电子有限责任公司 | 多芯片集成电路引线框架 |
CN202332836U (zh) * | 2011-11-21 | 2012-07-11 | 宁波华龙电子股份有限公司 | 一种多重定位的集成电路引线框架版 |
US20140264678A1 (en) * | 2013-03-15 | 2014-09-18 | Allegro Microsystems, Inc. | Packaging for an electronic device |
CN106229271A (zh) * | 2016-08-22 | 2016-12-14 | 四川明泰电子科技有限公司 | 一种dip多芯片封装引线框及其封装方法 |
CN109599485A (zh) * | 2019-01-28 | 2019-04-09 | 意瑞半导体(上海)有限公司 | 霍尔电流传感器的引线框架及传感器 |
CN109935566A (zh) * | 2019-03-29 | 2019-06-25 | 无锡红光微电子股份有限公司 | 改进型sot223框架 |
US20200357987A1 (en) * | 2019-05-07 | 2020-11-12 | Texas Instruments Incorporated | Hall-effect sensor package with added current path |
-
2021
- 2021-06-15 CN CN202110662104.9A patent/CN113410202A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101752341A (zh) * | 2008-12-09 | 2010-06-23 | 四川金湾电子有限责任公司 | 多芯片集成电路引线框架 |
CN202332836U (zh) * | 2011-11-21 | 2012-07-11 | 宁波华龙电子股份有限公司 | 一种多重定位的集成电路引线框架版 |
US20140264678A1 (en) * | 2013-03-15 | 2014-09-18 | Allegro Microsystems, Inc. | Packaging for an electronic device |
CN106229271A (zh) * | 2016-08-22 | 2016-12-14 | 四川明泰电子科技有限公司 | 一种dip多芯片封装引线框及其封装方法 |
CN109599485A (zh) * | 2019-01-28 | 2019-04-09 | 意瑞半导体(上海)有限公司 | 霍尔电流传感器的引线框架及传感器 |
CN109935566A (zh) * | 2019-03-29 | 2019-06-25 | 无锡红光微电子股份有限公司 | 改进型sot223框架 |
US20200357987A1 (en) * | 2019-05-07 | 2020-11-12 | Texas Instruments Incorporated | Hall-effect sensor package with added current path |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20220509 Address after: 201203 Shanghai Pudong New Area free trade trial area, 1 spring 3, 400 Fang Chun road. Applicant after: Shanghai Xinggan Semiconductor Co.,Ltd. Address before: 214174 rooms 0301 and 0302, building 3, No. 311, Yanxin Road, economic development zone, Wuxi City, Jiangsu Province Applicant before: Jiangsu Xingzhou Microelectronics Co.,Ltd. |
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Effective date of registration: 20220602 Address after: Room 174030, No.1, Huishan Economic Development Zone, Wuxi, Jiangsu Province Applicant after: Jiangsu Xingzhou Microelectronics Co.,Ltd. Address before: 201203 Shanghai Pudong New Area free trade trial area, 1 spring 3, 400 Fang Chun road. Applicant before: Shanghai Xinggan Semiconductor Co.,Ltd. |
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