MY177520A - Lead frame and method for manufacturing the same - Google Patents
Lead frame and method for manufacturing the sameInfo
- Publication number
- MY177520A MY177520A MYPI2016700335A MYPI2016700335A MY177520A MY 177520 A MY177520 A MY 177520A MY PI2016700335 A MYPI2016700335 A MY PI2016700335A MY PI2016700335 A MYPI2016700335 A MY PI2016700335A MY 177520 A MY177520 A MY 177520A
- Authority
- MY
- Malaysia
- Prior art keywords
- parts
- dam bar
- lead frame
- manufacturing
- thicknesses
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000002184 metal Substances 0.000 abstract 3
- 238000005530 etching Methods 0.000 abstract 2
- 238000005520 cutting process Methods 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G23/00—Other table equipment
- A47G23/02—Glass or bottle holders
- A47G23/0208—Glass or bottle holders for drinking-glasses, plastic cups, or the like
- A47G23/0216—Glass or bottle holders for drinking-glasses, plastic cups, or the like for one glass or cup
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
- B65D81/3865—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation drinking cups or like containers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/48—Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the subgroups H01L21/06 - H01L21/326
- H01L21/4814—Conductive parts
- H01L21/4821—Flat leads, e.g. lead frames with or without insulating supports
-
- 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
- H01L2224/93—Batch processes
- H01L2224/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L2224/97—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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Lead Frames For Integrated Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015017503A JP6443978B2 (ja) | 2015-01-30 | 2015-01-30 | リードフレーム及びその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
MY177520A true MY177520A (en) | 2020-09-17 |
Family
ID=56570735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2016700335A MY177520A (en) | 2015-01-30 | 2016-01-29 | Lead frame and method for manufacturing the same |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6443978B2 (ko) |
KR (1) | KR102443996B1 (ko) |
CN (1) | CN105845657B (ko) |
MY (1) | MY177520A (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106332450A (zh) * | 2016-08-31 | 2017-01-11 | 王欣 | 一种导体镂空电路板及制作方法 |
JP6856497B2 (ja) * | 2017-01-12 | 2021-04-07 | 株式会社三井ハイテック | リードフレーム |
JP6327732B1 (ja) * | 2017-06-22 | 2018-05-23 | 大口マテリアル株式会社 | リードフレーム及びその製造方法 |
WO2019026917A1 (ja) * | 2017-07-31 | 2019-02-07 | 大日本印刷株式会社 | リードフレーム、半導体装置および半導体装置の製造方法 |
JP6938326B2 (ja) * | 2017-10-17 | 2021-09-22 | 大口マテリアル株式会社 | リードフレーム及びその製造方法 |
US11031353B2 (en) | 2019-08-23 | 2021-06-08 | Micron Technology, Inc. | Warpage control in microelectronic packages, and related assemblies and methods |
KR102514564B1 (ko) * | 2021-06-28 | 2023-03-29 | 해성디에스 주식회사 | 홈이 형성된 리드를 포함하는 리드 프레임 |
KR102586967B1 (ko) * | 2022-04-05 | 2023-10-11 | 해성디에스 주식회사 | 리드 프레임 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03296254A (ja) * | 1990-02-06 | 1991-12-26 | Dainippon Printing Co Ltd | リードフレーム |
JP2001320007A (ja) * | 2000-05-09 | 2001-11-16 | Dainippon Printing Co Ltd | 樹脂封止型半導体装置用フレーム |
US6608366B1 (en) * | 2002-04-15 | 2003-08-19 | Harry J. Fogelson | Lead frame with plated end leads |
JP2004063803A (ja) * | 2002-07-29 | 2004-02-26 | Ngk Spark Plug Co Ltd | プリント配線基板の製造方法、プリント配線基板製造用金属板、連結プリント配線基板 |
US7153724B1 (en) * | 2003-08-08 | 2006-12-26 | Ns Electronics Bangkok (1993) Ltd. | Method of fabricating no-lead package for semiconductor die with half-etched leadframe |
JP2007281207A (ja) * | 2006-04-07 | 2007-10-25 | Renesas Technology Corp | 半導体装置の製造方法 |
JP5214911B2 (ja) | 2006-12-27 | 2013-06-19 | 株式会社デンソー | モールドパッケージの製造方法 |
JP5807800B2 (ja) * | 2010-11-18 | 2015-11-10 | 大日本印刷株式会社 | リードフレームおよびリードフレームの製造方法 |
JP5997971B2 (ja) * | 2012-08-09 | 2016-09-28 | 株式会社三井ハイテック | リードフレーム |
JP6143468B2 (ja) * | 2013-01-11 | 2017-06-07 | 株式会社三井ハイテック | リードフレーム |
-
2015
- 2015-01-30 JP JP2015017503A patent/JP6443978B2/ja active Active
-
2016
- 2016-01-20 KR KR1020160007108A patent/KR102443996B1/ko active IP Right Grant
- 2016-01-29 CN CN201610064353.7A patent/CN105845657B/zh active Active
- 2016-01-29 MY MYPI2016700335A patent/MY177520A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN105845657B (zh) | 2020-09-11 |
JP2016143730A (ja) | 2016-08-08 |
JP6443978B2 (ja) | 2018-12-26 |
KR20160094280A (ko) | 2016-08-09 |
KR102443996B1 (ko) | 2022-09-15 |
CN105845657A (zh) | 2016-08-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MY177520A (en) | Lead frame and method for manufacturing the same | |
MY193189A (en) | Pressed component manufacturing method, press, and press line | |
BR112016012725A2 (pt) | Método de produção de um componente de seção transversal em forma de chapéu | |
UA119473C2 (uk) | Способи виготовлення тривимірного внутрішнього зміцнювального елемента дверної рами транспортного засобу, дверної рами транспортного засобу і зміцнювальної конструкції транспортного засобу | |
MX2018015437A (es) | Material laminado de aleacion de aluminio para proceso de moldeo con formabilidad de prensado mejorada, conformabilidad de doblamiento y resistencia a formacion de surcos. | |
MX2016017226A (es) | Metodo para fabricar articulos moldeados por compresion y articulo moldeado por compresion. | |
MY191789A (en) | Production of glycolaldehyde by thermolytic fragmentation | |
WO2015082076A3 (de) | Verfahren zur herstellung von lamellen für ein lamellenpaket, insbesondere für elektrische maschinen und generatoren, vorrichtung mit wenigstens einer stanzpresse sowie nach dem verfahren hergestellte lamelle und lamellenpaket | |
MX2016014447A (es) | Metodo de fabricacion y dispositivo de fabricacion de componentes cizallados. | |
BR112018011440A2 (pt) | método de produção de produto moldado e produto moldado | |
BR112017012659A2 (pt) | método para a fabricação de um painel em sanduíche | |
MX2022004400A (es) | Hojas absorbentes suaves, telas estructurantes para fabricarlas y metodos de fabricacion de las mismas. | |
MA45132B1 (fr) | Procédé de fabrication d'une tôle d'acier de remploi à matrice austénitique | |
FR3036307B1 (fr) | Procede ameliore de fabrication d'une piece metallique du type sandwich presentant une forme non-developpable | |
MX349248B (es) | Método para fabricar una tarjeta de un menor espesor que se puede desprender de una placa de mayor espesor. | |
EA201790262A1 (ru) | Способ изготовления листового стекла сложной формы | |
MX2017009124A (es) | Metodo de fabricacion de una pieza mecanica y pieza mecanica. | |
EP3067767A3 (en) | A method of preparing a cutting path for machine cutting | |
CN201791818U (zh) | 一种网孔冲剪模具 | |
CN107775273A (zh) | 汽车感载阀支座生产工艺 | |
WO2015132357A3 (de) | Verbesserter werkzeugschieber und verfahren zu seiner herstellung | |
PH12017502096A1 (en) | Method for manufacturing a component made of austenitic steel | |
MX2020008305A (es) | Proceso para el procesamiento, manejo y extraccion de productos recuperados para reutilizacion. | |
WO2012113690A3 (de) | Verfahren zur herstellung eines implantats mit mindestens einem bereich mit einer oberflächenstruktur, nach dem verfahren hergestelltes implantat und vorrichtung zur durchführung des verfahrens | |
MY174483A (en) | A method and intermediate product for manufacturing contact lenses |