IT1247304B - Complesso circuitale di potenza a struttura modulare ad elevata compattezza e ad alta efficienza di dissipazione termica - Google Patents
Complesso circuitale di potenza a struttura modulare ad elevata compattezza e ad alta efficienza di dissipazione termicaInfo
- Publication number
- IT1247304B IT1247304B ITMI911180A ITMI911180A IT1247304B IT 1247304 B IT1247304 B IT 1247304B IT MI911180 A ITMI911180 A IT MI911180A IT MI911180 A ITMI911180 A IT MI911180A IT 1247304 B IT1247304 B IT 1247304B
- Authority
- IT
- Italy
- Prior art keywords
- circuit board
- printed circuit
- metal plate
- circuit power
- modular structure
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/12—Mountings, e.g. non-detachable insulating substrates
- H01L23/14—Mountings, e.g. non-detachable insulating substrates characterised by the material or its electrical properties
- H01L23/142—Metallic substrates having insulating layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/065—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L25/0652—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L27/00 the devices being arranged next and on each other, i.e. mixed assemblies
-
- 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
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
-
- 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
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—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
- H01L2224/48221—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
- H01L2224/48225—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
- H01L2224/48227—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 connecting the wire to a bond pad of the item
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Combinations Of Printed Boards (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Insulated Metal Substrates For Printed Circuits (AREA)
Abstract
E' descritto un complesso circuitale di potenza a struttura modulare comprendente una lastrina metallica (1) con funzione di supporto e di dissipazione di calore, una molteplicità di dispositivi elettronici sotto forma di piastrine di materiale semiconduttore (23, 25) aventi piazzole metallizzate come terminali, una piastra a circuito stampato (9) unita alla lastrina metallica (1), conduttori elettrici tra le piazzole metallizzate e il circuito stampato della piastra (9), reofori terminali (5), che fanno parte della piastra a circuito stampato (9), per il collegamento del complesso circuitale a circuiti esterni e un corpo di materiale plastico (3) che ingloba parte della lastrina metallica (1) le piastrine di materiale semiconduttore (23, 25) e la piastra a circuito stampato (9). Almeno una delle piastrine di materiale semiconduttore (23, 25) è fissata direttamente alla lastrina metallica (1) e si estende da essa attraverso una apertura (17) della piastra a circuito stampato (9).
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI911180A IT1247304B (it) | 1991-04-30 | 1991-04-30 | Complesso circuitale di potenza a struttura modulare ad elevata compattezza e ad alta efficienza di dissipazione termica |
DE69211053T DE69211053T2 (de) | 1991-04-30 | 1992-04-22 | Modul-Konstruktion einer Leistungsschaltungsanordnung von hoher Kompaktheit und Leistungsfähigkeit für Wärme-Zerstreuung |
EP92106831A EP0511578B1 (en) | 1991-04-30 | 1992-04-22 | A modular construction, power circuit arrangement being highly compact and efficient in terms of heat dissipation |
TW081103255A TW224192B (it) | 1991-04-30 | 1992-04-25 | |
JP11099992A JP3251323B2 (ja) | 1991-04-30 | 1992-04-30 | 電子回路デバイス |
KR1019920007372A KR100284661B1 (ko) | 1991-04-30 | 1992-04-30 | 모듈식 구조 전원회로 장치 |
US08/142,723 US5353194A (en) | 1991-04-30 | 1993-10-24 | Modular power circuit assembly |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI911180A IT1247304B (it) | 1991-04-30 | 1991-04-30 | Complesso circuitale di potenza a struttura modulare ad elevata compattezza e ad alta efficienza di dissipazione termica |
US08/142,723 US5353194A (en) | 1991-04-30 | 1993-10-24 | Modular power circuit assembly |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI911180A0 ITMI911180A0 (it) | 1991-04-30 |
ITMI911180A1 ITMI911180A1 (it) | 1992-10-30 |
IT1247304B true IT1247304B (it) | 1994-12-12 |
Family
ID=26330712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI911180A IT1247304B (it) | 1991-04-30 | 1991-04-30 | Complesso circuitale di potenza a struttura modulare ad elevata compattezza e ad alta efficienza di dissipazione termica |
Country Status (4)
Country | Link |
---|---|
US (1) | US5353194A (it) |
EP (1) | EP0511578B1 (it) |
JP (1) | JP3251323B2 (it) |
IT (1) | IT1247304B (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5786745A (en) * | 1996-02-06 | 1998-07-28 | Motorola, Inc. | Electronic package and method |
US5774342A (en) * | 1996-09-26 | 1998-06-30 | Delco Electronics Corporation | Electronic circuit with integrated terminal pins |
US5920123A (en) * | 1997-01-24 | 1999-07-06 | Micron Technology, Inc. | Multichip module assembly having via contacts and method of making the same |
US6061251A (en) * | 1997-09-08 | 2000-05-09 | Hewlett-Packard Company | Lead-frame based vertical interconnect package |
US6147869A (en) * | 1997-11-24 | 2000-11-14 | International Rectifier Corp. | Adaptable planar module |
TW451535B (en) | 1998-09-04 | 2001-08-21 | Sony Corp | Semiconductor device and package, and fabrication method thereof |
US6088228A (en) * | 1998-12-16 | 2000-07-11 | 3M Innovative Properties Company | Protective enclosure for a multi-chip module |
DE10129788B4 (de) * | 2001-06-20 | 2005-11-10 | Siemens Ag | Kunststoffrahmen zur Montage eines elektronischen Starkstrom-Steuergeräts |
US6587346B1 (en) | 2002-01-31 | 2003-07-01 | Visteon Global Technologies, Inc. | Combination electrical power distribution and heat dissipating device |
JP4585828B2 (ja) * | 2004-10-06 | 2010-11-24 | 日立オートモティブシステムズ株式会社 | 制御装置およびその製造方法 |
DE102007051870A1 (de) * | 2007-10-30 | 2009-05-07 | Robert Bosch Gmbh | Modulgehäuse und Verfahren zur Herstellung eines Modulgehäuses |
US8287192B2 (en) * | 2008-11-13 | 2012-10-16 | Finisar Corporation | Optical network unit transceiver |
CN108109977B (zh) * | 2018-02-12 | 2020-04-21 | 王艺蒲 | 一种用超声波铜线制造的集成电路芯片封装装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4218724A (en) * | 1978-11-21 | 1980-08-19 | Kaufman Lance R | Compact circuit package having improved circuit connectors |
EP0219627B1 (de) * | 1985-09-24 | 1991-06-05 | Oerlikon-Contraves AG | Mehrschichtige gedruckte Schaltungsplatte |
US4807019A (en) * | 1987-04-24 | 1989-02-21 | Unisys Corporation | Cavity-up-cavity-down multichip integrated circuit package |
US4993148A (en) * | 1987-05-19 | 1991-02-19 | Mitsubishi Denki Kabushiki Kaisha | Method of manufacturing a circuit board |
IT1222152B (it) * | 1987-07-28 | 1990-09-05 | Sgs Microelettronica Spa | Dispositivo a piu' piastrine di materiale in contenitore di metallo e resina |
DE3837975A1 (de) * | 1988-11-09 | 1990-05-10 | Telefunken Electronic Gmbh | Elektronisches steuergeraet |
JPH02201948A (ja) * | 1989-01-30 | 1990-08-10 | Toshiba Corp | 半導体装置パッケージ |
US4999740A (en) * | 1989-03-06 | 1991-03-12 | Allied-Signal Inc. | Electronic device for managing and dissipating heat and for improving inspection and repair, and method of manufacture thereof |
US5012386A (en) * | 1989-10-27 | 1991-04-30 | Motorola, Inc. | High performance overmolded electronic package |
US5045921A (en) * | 1989-12-26 | 1991-09-03 | Motorola, Inc. | Pad array carrier IC device using flexible tape |
US5222014A (en) * | 1992-03-02 | 1993-06-22 | Motorola, Inc. | Three-dimensional multi-chip pad array carrier |
-
1991
- 1991-04-30 IT ITMI911180A patent/IT1247304B/it active IP Right Grant
-
1992
- 1992-04-22 EP EP92106831A patent/EP0511578B1/en not_active Expired - Lifetime
- 1992-04-30 JP JP11099992A patent/JP3251323B2/ja not_active Expired - Fee Related
-
1993
- 1993-10-24 US US08/142,723 patent/US5353194A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH05121644A (ja) | 1993-05-18 |
ITMI911180A1 (it) | 1992-10-30 |
ITMI911180A0 (it) | 1991-04-30 |
EP0511578B1 (en) | 1996-05-29 |
US5353194A (en) | 1994-10-04 |
EP0511578A2 (en) | 1992-11-04 |
JP3251323B2 (ja) | 2002-01-28 |
EP0511578A3 (en) | 1993-01-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970429 |