DE2355471A1 - Aus mehreren ebenen bestehende packung fuer halbleiterschaltungen - Google Patents
Aus mehreren ebenen bestehende packung fuer halbleiterschaltungenInfo
- Publication number
- DE2355471A1 DE2355471A1 DE19732355471 DE2355471A DE2355471A1 DE 2355471 A1 DE2355471 A1 DE 2355471A1 DE 19732355471 DE19732355471 DE 19732355471 DE 2355471 A DE2355471 A DE 2355471A DE 2355471 A1 DE2355471 A1 DE 2355471A1
- Authority
- DE
- Germany
- Prior art keywords
- substrate
- lines
- substrates
- pack according
- electrical
- 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.)
- Pending
Links
- 239000004065 semiconductor Substances 0.000 title claims description 27
- 238000012856 packing Methods 0.000 title description 3
- 239000000758 substrate Substances 0.000 claims description 71
- 229910000679 solder Inorganic materials 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 9
- 229910010293 ceramic material Inorganic materials 0.000 claims description 6
- 238000005476 soldering Methods 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 description 18
- 239000004020 conductor Substances 0.000 description 11
- 229920002120 photoresistant polymer Polymers 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 235000012431 wafers Nutrition 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000007772 electroless plating Methods 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 241000282376 Panthera tigris Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- -1 for example Inorganic materials 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002816 nickel compounds Chemical class 0.000 description 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 1
- 229910001174 tin-lead alloy Inorganic materials 0.000 description 1
Classifications
-
- 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
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
- H05K1/183—Components mounted in and supported by recessed areas of the printed circuit board
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/538—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames the interconnection structure between a plurality of semiconductor chips being formed on, or in, insulating substrates
- H01L23/5384—Conductive vias through the substrate with or without pins, e.g. buried coaxial conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/538—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames the interconnection structure between a plurality of semiconductor chips being formed on, or in, insulating substrates
- H01L23/5385—Assembly of a plurality of insulating substrates
-
- 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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0286—Programmable, customizable or modifiable circuits
- H05K1/0287—Programmable, customizable or modifiable circuits having an universal lay-out, e.g. pad or land grid patterns or mesh patterns
- H05K1/0289—Programmable, customizable or modifiable circuits having an universal lay-out, e.g. pad or land grid patterns or mesh patterns having a matrix lay-out, i.e. having selectively interconnectable sets of X-conductors and Y-conductors in different planes
-
- 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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/14—Structural association of two or more printed circuits
- H05K1/144—Stacked arrangements of planar printed circuit boards
-
- 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
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/16221—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/16225—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
-
- 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
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/191—Disposition
- H01L2924/19101—Disposition of discrete passive components
- H01L2924/19107—Disposition of discrete passive components off-chip wires
-
- 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
- H01L2924/30—Technical effects
- H01L2924/301—Electrical effects
- H01L2924/3011—Impedance
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Combinations Of Printed Boards (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Manufacturing Of Printed Wiring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31632772A | 1972-12-18 | 1972-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2355471A1 true DE2355471A1 (de) | 1974-06-20 |
Family
ID=23228576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19732355471 Pending DE2355471A1 (de) | 1972-12-18 | 1973-11-07 | Aus mehreren ebenen bestehende packung fuer halbleiterschaltungen |
Country Status (5)
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3201296A1 (de) * | 1982-01-18 | 1983-07-28 | Institut elektrodinamiki Akademii Nauk Ukrainskoj SSR, Kiev | Transistoranordnung |
DE3409146A1 (de) * | 1984-03-13 | 1985-09-19 | Siemens AG, 1000 Berlin und 8000 München | Optoelektronisches mudul |
Families Citing this family (89)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5085752U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-12-10 | 1975-07-22 | ||
US3952231A (en) * | 1974-09-06 | 1976-04-20 | International Business Machines Corporation | Functional package for complex electronic systems with polymer-metal laminates and thermal transposer |
JPS541159B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-10-21 | 1979-01-20 | ||
JPS5333856U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1976-08-30 | 1978-03-24 | ||
DE2826840A1 (de) * | 1977-06-20 | 1979-01-11 | Hitachi Ltd | Elektronisches geraet und verfahren zu seiner herstellung |
JPS594873B2 (ja) * | 1978-09-26 | 1984-02-01 | 松下電器産業株式会社 | 印刷配線板 |
US4254445A (en) * | 1979-05-07 | 1981-03-03 | International Business Machines Corporation | Discretionary fly wire chip interconnection |
US4283755A (en) * | 1980-02-05 | 1981-08-11 | The United States Of America As Represented By The Secretary Of The Air Force | Modulator multilayer detector |
GB2083285B (en) * | 1980-02-12 | 1984-08-15 | Mostek Corp | Over/under dual in-line chip package |
US4467400A (en) * | 1981-01-16 | 1984-08-21 | Burroughs Corporation | Wafer scale integrated circuit |
US4458297A (en) * | 1981-01-16 | 1984-07-03 | Mosaic Systems, Inc. | Universal interconnection substrate |
JPS57188708A (en) * | 1981-05-14 | 1982-11-19 | Toshiba Corp | Package type power generating equipment |
JPS57207356A (en) * | 1981-06-15 | 1982-12-20 | Fujitsu Ltd | Semiconductor device |
FR2511544A1 (fr) * | 1981-08-14 | 1983-02-18 | Dassault Electronique | Module electronique pour carte de transactions automatiques et carte equipee d'un tel module |
US4489364A (en) * | 1981-12-31 | 1984-12-18 | International Business Machines Corporation | Chip carrier with embedded engineering change lines with severable periodically spaced bridging connectors on the chip supporting surface |
US4450029A (en) * | 1982-01-13 | 1984-05-22 | Elxsi | Backplane fabrication method |
US4549200A (en) * | 1982-07-08 | 1985-10-22 | International Business Machines Corporation | Repairable multi-level overlay system for semiconductor device |
US4536638A (en) * | 1982-09-30 | 1985-08-20 | Witold Krynicki | Chip assembly |
US4551746A (en) * | 1982-10-05 | 1985-11-05 | Mayo Foundation | Leadless chip carrier apparatus providing an improved transmission line environment and improved heat dissipation |
US4512509A (en) * | 1983-02-25 | 1985-04-23 | At&T Technologies, Inc. | Technique for bonding a chip carrier to a metallized substrate |
US4630172A (en) * | 1983-03-09 | 1986-12-16 | Printed Circuits International | Semiconductor chip carrier package with a heat sink |
US4538867A (en) * | 1984-02-17 | 1985-09-03 | Thomas & Betts Corporation | Socket assembly connector for an electrical component |
US4630096A (en) * | 1984-05-30 | 1986-12-16 | Motorola, Inc. | High density IC module assembly |
US4722914A (en) * | 1984-05-30 | 1988-02-02 | Motorola Inc. | Method of making a high density IC module assembly |
US4598337A (en) * | 1984-09-17 | 1986-07-01 | Timex Corporation | Electronic circuit board for a timepiece |
GB8507523D0 (en) * | 1985-03-22 | 1985-05-01 | Luc Technologies Ltd | Bonding machine |
CA1246755A (en) * | 1985-03-30 | 1988-12-13 | Akira Miyauchi | Semiconductor device |
US4585157A (en) * | 1985-04-04 | 1986-04-29 | General Motors Corporation | Tape bonding of two integrated circuits into one tape frame |
US4659931A (en) * | 1985-05-08 | 1987-04-21 | Grumman Aerospace Corporation | High density multi-layered integrated circuit package |
JPS61296800A (ja) * | 1985-06-25 | 1986-12-27 | 日本電気株式会社 | 設計変更用電極 |
US4764644A (en) * | 1985-09-30 | 1988-08-16 | Microelectronics Center Of North Carolina | Microelectronics apparatus |
US4667404A (en) * | 1985-09-30 | 1987-05-26 | Microelectronics Center Of North Carolina | Method of interconnecting wiring planes |
JPS62136098A (ja) * | 1985-12-09 | 1987-06-19 | 富士通株式会社 | 高密度配線基板 |
US4717988A (en) * | 1986-05-05 | 1988-01-05 | Itt Defense Communications Division Of Itt Corporation | Universal wafer scale assembly |
JPH0427183Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-07-24 | 1992-06-30 | ||
DE3677601D1 (de) * | 1986-08-22 | 1991-03-28 | Ibm Deutschland | Integriertes verdrahtungssystem fuer sehr hochintegrierte schaltungen. |
JPS63249394A (ja) * | 1987-04-06 | 1988-10-17 | 日本電気株式会社 | 多層回路基板 |
US5136123A (en) * | 1987-07-17 | 1992-08-04 | Junkosha Co., Ltd. | Multilayer circuit board |
US5165166A (en) * | 1987-09-29 | 1992-11-24 | Microelectronics And Computer Technology Corporation | Method of making a customizable circuitry |
AU610249B2 (en) * | 1987-09-29 | 1991-05-16 | Microelectronics And Computer Technology Corporation | Customizable circuitry |
JPH01199497A (ja) * | 1987-11-10 | 1989-08-10 | Ibiden Co Ltd | 電子部品塔載用基板 |
US4859808A (en) * | 1988-06-28 | 1989-08-22 | Delco Electronics Corporation | Electrical conductor having unique solder dam configuration |
US5063432A (en) * | 1989-05-22 | 1991-11-05 | Advanced Micro Devices, Inc. | Integrated circuit lead assembly structure with first and second lead patterns spaced apart in parallel planes with a part of each lead in one lead pattern perpendicular to a part of each lead in the other lead pattern |
JPH038352A (ja) * | 1989-06-06 | 1991-01-16 | Shinko Electric Ind Co Ltd | 半導体装置 |
JPH0371661A (ja) * | 1989-08-11 | 1991-03-27 | Fujitsu Ltd | 電子回路パッケージ及びその製造方法 |
US5041943A (en) * | 1989-11-06 | 1991-08-20 | Allied-Signal Inc. | Hermetically sealed printed circuit board |
US5861897A (en) * | 1991-01-19 | 1999-01-19 | Canon Kabushiki Kaisha | Inkjet recording apparatus with a memory device disposed substantially within boundaries if a recording head unit |
US5322812A (en) * | 1991-03-20 | 1994-06-21 | Crosspoint Solutions, Inc. | Improved method of fabricating antifuses in an integrated circuit device and resulting structure |
US5152451A (en) * | 1991-04-01 | 1992-10-06 | Motorola, Inc. | Controlled solder oxidation process |
KR940704114A (ko) * | 1991-12-18 | 1994-12-12 | 마이클 레비스 | 필드 프로그래머블 게이트 어레이용 확장 구조(extended architecture for field programmable gate array) |
US5483100A (en) * | 1992-06-02 | 1996-01-09 | Amkor Electronics, Inc. | Integrated circuit package with via interconnections formed in a substrate |
US5420759A (en) * | 1992-08-10 | 1995-05-30 | Motorola, Inc. | Support assembly for card member having a memory element disposed thereupon |
US5371404A (en) * | 1993-02-04 | 1994-12-06 | Motorola, Inc. | Thermally conductive integrated circuit package with radio frequency shielding |
KR950012290B1 (ko) * | 1993-05-14 | 1995-10-16 | 삼성전자주식회사 | 메모리 모듈 |
DE69405832T2 (de) * | 1993-07-28 | 1998-02-05 | Whitaker Corp | Von der Peripherie-unabhängiges präzises Positionsglied für einen Halbleiterchip und Herstellungsverfahren dafür |
US5617131A (en) * | 1993-10-28 | 1997-04-01 | Kyocera Corporation | Image device having a spacer with image arrays disposed in holes thereof |
US5544018A (en) * | 1994-04-13 | 1996-08-06 | Microelectronics And Computer Technology Corporation | Electrical interconnect device with customizeable surface layer and interwoven signal lines |
US5492482A (en) * | 1994-06-07 | 1996-02-20 | Fluke Corporation | Compact thermocouple connector |
US5616886A (en) * | 1995-06-05 | 1997-04-01 | Motorola | Wirebondless module package |
US5669775A (en) * | 1995-09-05 | 1997-09-23 | International Business Machines Corporation | Assembly for mounting components to flexible cables |
US5898128A (en) * | 1996-09-11 | 1999-04-27 | Motorola, Inc. | Electronic component |
US5789807A (en) * | 1996-10-15 | 1998-08-04 | International Business Machines Corporation | On-chip power distribution for improved decoupling |
KR100283744B1 (ko) * | 1997-08-01 | 2001-04-02 | 윤종용 | 집적회로실장방법 |
JPH1154884A (ja) * | 1997-08-06 | 1999-02-26 | Nec Corp | 半導体装置の実装構造 |
US6184463B1 (en) | 1998-04-13 | 2001-02-06 | Harris Corporation | Integrated circuit package for flip chip |
US6600659B1 (en) * | 2000-03-09 | 2003-07-29 | Avaya Technology Corp. | Electronic stacked assembly |
US6713854B1 (en) | 2000-10-16 | 2004-03-30 | Legacy Electronics, Inc | Electronic circuit module with a carrier having a mounting pad array |
US7102892B2 (en) | 2000-03-13 | 2006-09-05 | Legacy Electronics, Inc. | Modular integrated circuit chip carrier |
JP2001267463A (ja) * | 2000-03-17 | 2001-09-28 | Nec Yamaguchi Ltd | 半導体装置基板及び半導体装置の製造方法 |
US6529027B1 (en) * | 2000-03-23 | 2003-03-04 | Micron Technology, Inc. | Interposer and methods for fabricating same |
US6611053B2 (en) * | 2000-06-08 | 2003-08-26 | Micron Technology, Inc. | Protective structure for bond wires |
US6525413B1 (en) | 2000-07-12 | 2003-02-25 | Micron Technology, Inc. | Die to die connection method and assemblies and packages including dice so connected |
US7337522B2 (en) | 2000-10-16 | 2008-03-04 | Legacy Electronics, Inc. | Method and apparatus for fabricating a circuit board with a three dimensional surface mounted array of semiconductor chips |
KR100897314B1 (ko) * | 2001-03-14 | 2009-05-14 | 레가시 일렉트로닉스, 인크. | 반도체 칩의 3차원 표면 실장 어레이를 갖는 회로 기판을 제조하기 위한 방법 및 장치 |
US6787895B1 (en) * | 2001-12-07 | 2004-09-07 | Skyworks Solutions, Inc. | Leadless chip carrier for reduced thermal resistance |
US20030213619A1 (en) * | 2002-05-14 | 2003-11-20 | Denzene Quentin S. | Ground discontinuity improvement in RF device matching |
WO2005050708A2 (en) * | 2003-11-13 | 2005-06-02 | Silicon Pipe, Inc. | Stair step printed circuit board structures for high speed signal transmissions |
WO2006076381A2 (en) | 2005-01-12 | 2006-07-20 | Legacy Electronics, Inc. | Radial circuit board, system, and methods |
US7629694B2 (en) * | 2006-08-16 | 2009-12-08 | Blaise Laurent Mouttet | Interconnections for crosswire arrays |
KR20090074382A (ko) * | 2008-01-02 | 2009-07-07 | 삼성전자주식회사 | 반도체 모듈 및 그의 제조 방법 |
USD730849S1 (en) * | 2012-10-05 | 2015-06-02 | Tower Mfg Corp | Universal ground fault circuit interrupter (GFCI) printed circuit board package |
USD725054S1 (en) * | 2013-07-31 | 2015-03-24 | Tower Manufacturing Corporation | Ground fault circuit interrupter (GFCI) printed circuit board package |
US9651585B2 (en) * | 2013-12-18 | 2017-05-16 | National Instruments Corporation | Via layout techniques for improved low current measurements |
USD785575S1 (en) | 2014-05-28 | 2017-05-02 | Sumitomo Electric Industries, Ltd. | Flexible printed wiring board |
USD784936S1 (en) | 2014-05-28 | 2017-04-25 | Sumitomo Electric Industries, Ltd. | Flexible printed wiring board with device |
JP1529446S (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 2014-10-16 | 2015-07-21 | ||
US11125904B2 (en) | 2014-12-12 | 2021-09-21 | Lingacom Ltd. | Large scale gas electron multiplier with sealable opening |
US10393893B2 (en) * | 2014-12-12 | 2019-08-27 | Lingacom Ltd. | Method and apparatus for high atomic number substance detection |
CN107770956A (zh) * | 2016-08-16 | 2018-03-06 | 光宝电子(广州)有限公司 | 电路板结构 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3372310A (en) * | 1965-04-30 | 1968-03-05 | Radiation Inc | Universal modular packages for integrated circuits |
US3365620A (en) * | 1966-06-13 | 1968-01-23 | Ibm | Circuit package with improved modular assembly and cooling apparatus |
US3683105A (en) * | 1970-10-13 | 1972-08-08 | Westinghouse Electric Corp | Microcircuit modular package |
US3704455A (en) * | 1971-02-01 | 1972-11-28 | Alfred D Scarbrough | 3d-coaxial memory construction and method of making |
JPS5151000Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-03-27 | 1976-12-07 |
-
1972
- 1972-12-18 US US00316327A patent/US3777221A/en not_active Expired - Lifetime
-
1973
- 1973-10-23 FR FR7338726A patent/FR2210823B1/fr not_active Expired
- 1973-11-07 DE DE19732355471 patent/DE2355471A1/de active Pending
- 1973-11-13 JP JP48126848A patent/JPS589597B2/ja not_active Expired
- 1973-11-29 GB GB5540373A patent/GB1444814A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3201296A1 (de) * | 1982-01-18 | 1983-07-28 | Institut elektrodinamiki Akademii Nauk Ukrainskoj SSR, Kiev | Transistoranordnung |
DE3409146A1 (de) * | 1984-03-13 | 1985-09-19 | Siemens AG, 1000 Berlin und 8000 München | Optoelektronisches mudul |
Also Published As
Publication number | Publication date |
---|---|
FR2210823B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-01-06 |
US3777221A (en) | 1973-12-04 |
FR2210823A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-12 |
JPS589597B2 (ja) | 1983-02-22 |
GB1444814A (en) | 1976-08-04 |
JPS4989162A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-08-26 |
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