CN203218254U - 一种dip封装芯片多排阵列铁基引线框 - Google Patents
一种dip封装芯片多排阵列铁基引线框 Download PDFInfo
- Publication number
- CN203218254U CN203218254U CN2013202262283U CN201320226228U CN203218254U CN 203218254 U CN203218254 U CN 203218254U CN 2013202262283 U CN2013202262283 U CN 2013202262283U CN 201320226228 U CN201320226228 U CN 201320226228U CN 203218254 U CN203218254 U CN 203218254U
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- China
- Prior art keywords
- lead frame
- dao
- pin
- based lead
- iron
- 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 - Lifetime
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/93—Batch processes
- H01L24/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L24/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Lead Frames For Integrated Circuits (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2013202262283U CN203218254U (zh) | 2013-04-28 | 2013-04-28 | 一种dip封装芯片多排阵列铁基引线框 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2013202262283U CN203218254U (zh) | 2013-04-28 | 2013-04-28 | 一种dip封装芯片多排阵列铁基引线框 |
Publications (1)
Publication Number | Publication Date |
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CN203218254U true CN203218254U (zh) | 2013-09-25 |
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CN2013202262283U Expired - Lifetime CN203218254U (zh) | 2013-04-28 | 2013-04-28 | 一种dip封装芯片多排阵列铁基引线框 |
Country Status (1)
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CN (1) | CN203218254U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
2013
- 2013-04-28 CN CN2013202262283U patent/CN203218254U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Multi-row array iron-based lead frame of DIP packaging chip Effective date of registration: 20190507 Granted publication date: 20130925 Pledgee: China Postal Savings Bank Limited by Share Ltd. Suining Sui branch Pledgor: SICHUAN MOUNTEK ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: 2019510000053 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 629000 No.11, Dequan road Microelectronics Industrial Park, Suining Economic Development Zone, Sichuan Province Patentee after: Sichuan Mingtai Microelectronics Technology Co.,Ltd. Address before: 629000 No.11, Dequan road Microelectronics Industrial Park, Suining Economic Development Zone, Sichuan Province Patentee before: SICHUAN MOUNTEK ELECTRONIC TECHNOLOGY CO.,LTD. |
|
CP01 | Change in the name or title of a patent holder | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220328 Granted publication date: 20130925 Pledgee: China Postal Savings Bank Limited by Share Ltd. Suining Sui branch Pledgor: SICHUAN MOUNTEK ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: 2019510000053 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20130925 |
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CX01 | Expiry of patent term |