WO2001078140A3 - Chip carrier, relative manufacturing process, and electronic component incorporating such a carrier - Google Patents
Chip carrier, relative manufacturing process, and electronic component incorporating such a carrier Download PDFInfo
- Publication number
- WO2001078140A3 WO2001078140A3 PCT/IT2001/000177 IT0100177W WO0178140A3 WO 2001078140 A3 WO2001078140 A3 WO 2001078140A3 IT 0100177 W IT0100177 W IT 0100177W WO 0178140 A3 WO0178140 A3 WO 0178140A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- carrier
- cells
- mounting areas
- electronic components
- manufacturing process
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000010410 layer Substances 0.000 abstract 2
- 239000011241 protective layer Substances 0.000 abstract 2
- 229910000679 solder Inorganic materials 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000012777 electrically insulating material Substances 0.000 abstract 1
- 238000005530 etching Methods 0.000 abstract 1
- 239000011810 insulating material Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
Classifications
-
- 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
- H01L21/4846—Leads on or in insulating or insulated substrates, e.g. metallisation
-
- 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
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
- H01L23/49827—Via connections through the substrates, e.g. pins going through the substrate, coaxial cables
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/24—Reinforcing the conductive pattern
- H05K3/241—Reinforcing the conductive pattern characterised by the electroplating method; means therefor, e.g. baths or apparatus
- H05K3/242—Reinforcing the conductive pattern characterised by the electroplating method; means therefor, e.g. baths or apparatus characterised by using temporary conductors on the printed circuit for electrically connecting areas which are to be electroplated
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- 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
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
- H05K2201/09036—Recesses or grooves in insulating substrate
-
- 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
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/095—Conductive through-holes or vias
- H05K2201/0959—Plated through-holes or plated blind vias filled with insulating material
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/02—Details related to mechanical or acoustic processing, e.g. drilling, punching, cutting, using ultrasound
- H05K2203/0228—Cutting, sawing, milling or shearing
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/05—Patterning and lithography; Masks; Details of resist
- H05K2203/0562—Details of resist
- H05K2203/0571—Dual purpose resist, e.g. etch resist used as solder resist, solder resist used as plating resist
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/16—Inspection; Monitoring; Aligning
- H05K2203/162—Testing a finished product, e.g. heat cycle testing of solder joints
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
- H05K3/0052—Depaneling, i.e. dividing a panel into circuit boards; Working of the edges of circuit boards
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
- H05K3/06—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed chemically or electrolytically, e.g. by photo-etch process
- H05K3/061—Etching masks
- H05K3/064—Photoresists
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Ceramic Engineering (AREA)
- Wire Bonding (AREA)
- Credit Cards Or The Like (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO2000A000334 | 2000-04-10 | ||
IT2000TO000334A IT1320025B1 (en) | 2000-04-10 | 2000-04-10 | SUPPORT OF THE PRINTED CIRCUIT TYPE FOR INTEGRATED ELECTRONIC CIRCUITS, PROCEDURE FOR ITS MANUFACTURE, AND COMPONENT |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001078140A2 WO2001078140A2 (en) | 2001-10-18 |
WO2001078140A3 true WO2001078140A3 (en) | 2002-02-07 |
Family
ID=11457657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IT2001/000177 WO2001078140A2 (en) | 2000-04-10 | 2001-04-09 | Chip carrier, relative manufacturing process, and electronic component incorporating such a carrier |
Country Status (2)
Country | Link |
---|---|
IT (1) | IT1320025B1 (en) |
WO (1) | WO2001078140A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1381259A1 (en) * | 2002-07-11 | 2004-01-14 | Ultratera Corporation | Structure of printed circuit board (PCB) |
EP1381260A1 (en) * | 2002-07-11 | 2004-01-14 | Ultratera Corporation | Method of plating connecting layers on a conductor pattern of a printed circuit board (PCB) |
US7488620B2 (en) | 2005-12-29 | 2009-02-10 | Sandisk Corporation | Method of fabricating leadframe based flash memory cards including singulation by straight line cuts |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4551788A (en) * | 1984-10-04 | 1985-11-05 | Daniel Robert P | Multi-chip carrier array |
US5126818A (en) * | 1987-05-26 | 1992-06-30 | Matsushita Electric Works, Ltd. | Semiconductor device |
US5652185A (en) * | 1995-04-07 | 1997-07-29 | National Semiconductor Corporation | Maximized substrate design for grid array based assemblies |
US5783866A (en) * | 1996-05-17 | 1998-07-21 | National Semiconductor Corporation | Low cost ball grid array device and method of manufacture thereof |
US6004833A (en) * | 1998-04-21 | 1999-12-21 | Atmel Corporation | Method for constructing a leadless array package |
US6140708A (en) * | 1996-05-17 | 2000-10-31 | National Semiconductor Corporation | Chip scale package and method for manufacture thereof |
-
2000
- 2000-04-10 IT IT2000TO000334A patent/IT1320025B1/en active
-
2001
- 2001-04-09 WO PCT/IT2001/000177 patent/WO2001078140A2/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4551788A (en) * | 1984-10-04 | 1985-11-05 | Daniel Robert P | Multi-chip carrier array |
US5126818A (en) * | 1987-05-26 | 1992-06-30 | Matsushita Electric Works, Ltd. | Semiconductor device |
US5652185A (en) * | 1995-04-07 | 1997-07-29 | National Semiconductor Corporation | Maximized substrate design for grid array based assemblies |
US5783866A (en) * | 1996-05-17 | 1998-07-21 | National Semiconductor Corporation | Low cost ball grid array device and method of manufacture thereof |
US6140708A (en) * | 1996-05-17 | 2000-10-31 | National Semiconductor Corporation | Chip scale package and method for manufacture thereof |
US6004833A (en) * | 1998-04-21 | 1999-12-21 | Atmel Corporation | Method for constructing a leadless array package |
Also Published As
Publication number | Publication date |
---|---|
IT1320025B1 (en) | 2003-11-12 |
WO2001078140A2 (en) | 2001-10-18 |
ITTO20000334A0 (en) | 2000-04-10 |
ITTO20000334A1 (en) | 2001-10-10 |
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