KR100510383B1 - 제어기 - Google Patents
제어기 Download PDFInfo
- Publication number
- KR100510383B1 KR100510383B1 KR10-1998-0020499A KR19980020499A KR100510383B1 KR 100510383 B1 KR100510383 B1 KR 100510383B1 KR 19980020499 A KR19980020499 A KR 19980020499A KR 100510383 B1 KR100510383 B1 KR 100510383B1
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- circuit board
- printed circuit
- controller
- contact members
- Prior art date
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052802 copper Inorganic materials 0.000 claims abstract description 21
- 239000010949 copper Substances 0.000 claims abstract description 21
- 229910000679 solder Inorganic materials 0.000 claims abstract description 18
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 6
- 238000005219 brazing Methods 0.000 claims description 4
- 239000007937 lozenge Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 46
- 238000005476 soldering Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000007650 screen-printing Methods 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
-
- 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
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/3452—Solder masks
-
- 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
- H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
- H05K1/0203—Cooling of mounted components
- H05K1/0204—Cooling of mounted components using means for thermal conduction connection in the thickness direction of the substrate
- H05K1/0206—Cooling of mounted components using means for thermal conduction connection in the thickness direction of the substrate by printed thermal vias
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/205—Heat-dissipating body thermally connected to heat generating element via thermal paths through printed circuit board [PCB]
-
- 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
- H05K2201/03—Conductive materials
- H05K2201/0332—Structure of the conductor
- H05K2201/0364—Conductor shape
- H05K2201/0373—Conductors having a fine structure, e.g. providing a plurality of contact points with a structured tool
-
- 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
- H05K2201/03—Conductive materials
- H05K2201/0332—Structure of the conductor
- H05K2201/0364—Conductor shape
- H05K2201/0382—Continuously deformed conductors
-
- 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
- H05K2201/06—Thermal details
- H05K2201/066—Heatsink mounted on the surface of the printed circuit board [PCB]
-
- 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
- H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
- H05K2201/09781—Dummy conductors, i.e. not used for normal transport of current; Dummy electrodes of components
-
- 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
- H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
- H05K2201/099—Coating over pads, e.g. solder resist partly over pads
-
- 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
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10166—Transistor
-
- 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
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10431—Details of mounted components
- H05K2201/10439—Position of a single component
- H05K2201/10446—Mounted on an edge
-
- 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
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10954—Other details of electrical connections
- H05K2201/10969—Metallic case or integral heatsink of component electrically connected to a pad on PCB
-
- 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
- H05K2203/04—Soldering or other types of metallurgic bonding
- H05K2203/044—Solder dip coating, i.e. coating printed conductors, e.g. pads by dipping in molten solder or by wave soldering
-
- 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
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/325—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by abutting or pinching, i.e. without alloying process; mechanical auxiliary parts therefor
-
- 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
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/3457—Solder materials or compositions; Methods of application thereof
- H05K3/3468—Applying molten solder
-
- 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
- H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
- H05K3/42—Plated through-holes or plated via connections
- H05K3/429—Plated through-holes specially for multilayer circuits, e.g. having connections to inner circuit layers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Structure Of Printed Boards (AREA)
Abstract
Description
Claims (5)
- 두 개 이상의 케이스 부분(11, 12) 및 그 가장자리 부분(14, 15) 사이에 고정되고 하나 이상의 파워 소자(24)와 하나의 열 전도층을 가진 인쇄 회로 기판(20)를 포함하는 제어기에 있어서,열 전도층이 인쇄 회로 기판에 고정된 구리층(23', 30)이며, 구리층(23', 30)이 납땜 저지층(32)으로 덮여 있고, 납땜 저지층(32)에서 적어도 이 층과 마주보고 있는 케이스 부분(12) 위에 놓인 부분에, 서로 분리되어 격자형으로 배치된 여러 개의 열 전도성 접촉 부재(34, 35)가 형성되어 있는 것을 특징으로 하는 제어기.
- 제 1 항에 있어서, 상기 접촉 부재가 납땜 저지층(32)에 파넣은 주석으로 채워진 구멍들인 것을 특징으로 하는 제어기.
- 제 1 항 또는 제 2 항에 있어서, 상기 접촉 부재(34)가 각각 원형의 기본면을 갖는 것을 특징으로 하는 제어기.
- 제 1 항 또는 제 2 항에 있어서, 상기 접촉 부재가 각각 다각형의 기본면을 갖는 것을 특징으로 하는 제어기.
- 제 4 항에 있어서, 상기 접촉 부재가 각각 마름모꼴의 기본면을 갖는 것을 특징으로 하는 제어기.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19723409A DE19723409A1 (de) | 1997-06-04 | 1997-06-04 | Steuergerät |
DE19723409.7 | 1997-06-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990006611A KR19990006611A (ko) | 1999-01-25 |
KR100510383B1 true KR100510383B1 (ko) | 2005-11-08 |
Family
ID=7831380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-1998-0020499A KR100510383B1 (ko) | 1997-06-04 | 1998-06-03 | 제어기 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0883332B1 (ko) |
KR (1) | KR100510383B1 (ko) |
DE (2) | DE19723409A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9255582B2 (en) | 2012-03-07 | 2016-02-09 | Borgwarner Inc. | Exhaust-gas turbocharger for use with an internal combustion engine |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19736962B4 (de) | 1997-08-25 | 2009-08-06 | Robert Bosch Gmbh | Anordnung, umfassend ein Trägersubstrat für Leistungsbauelemente und einen Kühlkörper sowie Verfahren zur Herstellung derselben |
DE10017925A1 (de) | 2000-04-11 | 2001-10-25 | Infineon Technologies Ag | Vorrichtung zum Befestigen einer Wärmeverteilungsabdeckung auf einer Leiterplatte |
DE10141697A1 (de) * | 2001-08-25 | 2003-03-06 | Bosch Gmbh Robert | Schalt- oder Steuergerät |
JP2005151617A (ja) * | 2003-11-11 | 2005-06-09 | Sumitomo Wiring Syst Ltd | 回路構成体及び回路構成体の製造方法 |
DE102005022062A1 (de) | 2005-05-12 | 2006-11-16 | Conti Temic Microelectronic Gmbh | Leiterplatte |
DE102005039374A1 (de) * | 2005-08-19 | 2007-02-22 | BSH Bosch und Siemens Hausgeräte GmbH | Gehäuse für Elektronikbaugruppen |
DE102005063281A1 (de) * | 2005-12-30 | 2007-07-05 | Robert Bosch Gmbh | Integriertes elektronisches Bauteil sowie Kühlvorrichtung für ein integriertes elektronisches Bauteil |
DE102006004320A1 (de) * | 2006-01-31 | 2007-08-09 | Häusermann GmbH | Leiterplatte mit funktionalen Elementen und selektiv gefüllten und thermisch leitfähigen Durchsteigelöchern sowie Herstellverfahren und Anwendung |
DE102008003787B4 (de) | 2008-01-10 | 2021-08-19 | Robert Bosch Gmbh | Leiterplattenanordnung |
JP2010245174A (ja) * | 2009-04-02 | 2010-10-28 | Denso Corp | 電子制御ユニット及びその製造方法 |
DE102009058914A1 (de) * | 2009-12-17 | 2011-06-22 | Conti Temic microelectronic GmbH, 90411 | Leiterplatte mit mehreren übereinander angeordneten Leiterplattenlagen |
DE102010039550A1 (de) * | 2010-08-20 | 2012-02-23 | Zf Friedrichshafen Ag | Steuermodul |
JP5533787B2 (ja) | 2011-06-09 | 2014-06-25 | 株式会社豊田自動織機 | 放熱装置 |
DE102011088256A1 (de) | 2011-12-12 | 2013-06-13 | Zf Friedrichshafen Ag | Multilayer-Leiterplatte sowie Anordnung mit einer solchen |
US10912186B2 (en) | 2015-12-03 | 2021-02-02 | Mitsubishi Electric Corporation | Semiconductor device |
DE102018207127A1 (de) | 2017-05-11 | 2018-11-15 | Schweizer Electronic Ag | Verfahren zum Ankontaktieren einer metallischen Kontaktfläche in einer Leiterplatte und Leiterplatte |
DE102020215811A1 (de) | 2020-12-14 | 2022-06-15 | Robert Bosch Gesellschaft mit beschränkter Haftung | Kontaktanordnung |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2528000B2 (de) * | 1975-06-24 | 1979-12-20 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren zur Herstellung einer Lötfläche relativ großer Abmessungen |
DE19509786A1 (de) * | 1995-03-17 | 1996-09-19 | Herbert Streckfus Gmbh | Verfahren zum Verlöten von elektronischen Bauelementen auf einer Leiterplatte |
DE19528632A1 (de) * | 1995-08-04 | 1997-02-06 | Bosch Gmbh Robert | Steuergerät bestehend aus mindestens zwei Gehäuseteilen |
-
1997
- 1997-06-04 DE DE19723409A patent/DE19723409A1/de not_active Withdrawn
-
1998
- 1998-03-25 EP EP98105370A patent/EP0883332B1/de not_active Expired - Lifetime
- 1998-03-25 DE DE59811979T patent/DE59811979D1/de not_active Expired - Lifetime
- 1998-06-03 KR KR10-1998-0020499A patent/KR100510383B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9255582B2 (en) | 2012-03-07 | 2016-02-09 | Borgwarner Inc. | Exhaust-gas turbocharger for use with an internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
EP0883332B1 (de) | 2004-09-22 |
DE19723409A1 (de) | 1998-12-10 |
DE59811979D1 (de) | 2004-10-28 |
KR19990006611A (ko) | 1999-01-25 |
EP0883332A1 (de) | 1998-12-09 |
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