JP2016503969A - チップパッケージアッセンブリ - Google Patents
チップパッケージアッセンブリ Download PDFInfo
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- JP2016503969A JP2016503969A JP2015553676A JP2015553676A JP2016503969A JP 2016503969 A JP2016503969 A JP 2016503969A JP 2015553676 A JP2015553676 A JP 2015553676A JP 2015553676 A JP2015553676 A JP 2015553676A JP 2016503969 A JP2016503969 A JP 2016503969A
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- Prior art keywords
- chip
- package assembly
- flange
- substrate
- chip package
- Prior art date
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- 239000000758 substrate Substances 0.000 claims abstract description 67
- 239000004065 semiconductor Substances 0.000 claims abstract description 18
- 239000004020 conductor Substances 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 9
- 230000001070 adhesive effect Effects 0.000 claims description 9
- 239000000615 nonconductor Substances 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 239000006023 eutectic alloy Substances 0.000 claims description 7
- 229910000679 solder Inorganic materials 0.000 claims description 7
- 238000001465 metallisation Methods 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000002918 waste heat Substances 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/367—Cooling facilitated by shape of device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/02—Containers; Seals
- H01L23/04—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls
- H01L23/043—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls the container being a hollow construction and having a conductive base as a mounting as well as a lead for the semiconductor body
- H01L23/047—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls the container being a hollow construction and having a conductive base as a mounting as well as a lead for the semiconductor body the other leads being parallel to the base
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
- H01L23/3107—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed
- H01L23/3121—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed a substrate forming part of the encapsulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/373—Cooling facilitated by selection of materials for the device or materials for thermal expansion adaptation, e.g. carbon
- H01L23/3735—Laminates or multilayers, e.g. direct bond copper ceramic substrates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/373—Cooling facilitated by selection of materials for the device or materials for thermal expansion adaptation, e.g. carbon
- H01L23/3736—Metallic materials
-
- 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
- H01L23/49811—Additional leads joined to the metallisation on the insulating substrate, e.g. pins, bumps, wires, flat leads
-
- 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
- H01L23/49838—Geometry or layout
-
- 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
- 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
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- 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
- H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
- H01L2224/491—Disposition
- H01L2224/4912—Layout
- H01L2224/49171—Fan-out arrangements
-
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.
- Y10T29/49131—Assembling to base an electrical component, e.g., capacitor, etc. by utilizing optical sighting device
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Geometry (AREA)
- Manufacturing & Machinery (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
Abstract
Description
2 半導体チップ
2a チップの上面
2b チップの底面
3 フランジ
4 基板
5 チップを取り付ける材料
6 ボンディング材料
7 電気アウトレット
8 基板の端面金属被覆部分
9 少なくとも1つのチップのコネクタとフランジとの間の電気絶縁体
10 少なくとも1つのチップと基板とを備えたフランジを冷却装置に取り付ける手段、特にねじ
11 少なくとも1つのチップと基板とを備えたフランジを冷却装置に取り付ける手段、特に誘電スリーブ
12 フランジと冷却装置との間の誘電基板
13 封止体
Claims (15)
- 少なくとも1つの半導体チップ(2)を取り付けるチップパッケージアッセンブリ(1)であって、フランジ(3)と基板(4)とを有し、前記少なくとも1つのチップ(2)と前記基板(4)とは、前記フランジ(3)の1つの面に配置されているチップパッケージアッセンブリ(1)において、
前記フランジ(3)は導電性かつ熱伝導性の材料から成っていることを特徴とする、チップパッケージアッセンブリ。 - 前記フランジ(3)の前記材料は、金属、特に熱伝導率の高い金属、特に銅を含む、又は金属、特に熱伝導率の高い金属、特に銅である、請求項1記載のチップパッケージアッセンブリ。
- 前記基板(4)は高周波数において低損失の材料を含み、特に前記基板(4)はプリント配線板材料から成っている、請求項1又は2記載のチップパッケージアッセンブリ。
- 前記少なくとも1つのチップ(2)は、その底面(2b)にトランジスタのドレインコンタクト接続部を有していて、前記底面(2b)は前記フランジ(3)に面した側であって、特に、前記少なくとも1つのチップ(2)の別の電気的コンタクトを備えた面(2a)とは反対側である、請求項1から3までのいずれか1項記載のチップパッケージアッセンブリ。
- 前記少なくとも1つのチップ(2)及び/又は前記基板(4)は、はんだ、共晶合金、導電接着剤、及び/又は焼結ペースト(5)を使用して、前記フランジ(3)の前記1つの面に取り付けられている、請求項1から4までのいずれか1項記載のチップパッケージアッセンブリ。
- 前記少なくとも1つのチップ(2)のコネクタ、特に前記フランジ(3)に面した側とは反対の側にある前記少なくとも1つのチップ(2)のコネクタは、ボンディング、特にワイヤ及び/又はリボン線(6)によるボンディングによって前記基板(4)に接続されている、請求項1から5までのいずれか1項記載のチップパッケージアッセンブリ。
- 高周波数要求用の電気アウトレット(7)を有していて、該電気アウトレット(7)は、外部機器、特に増幅器プリント基板に接続可能である、請求項1から6までのいずれか1項記載のチップパッケージアッセンブリ。
- 前記基板(4)は、電気的にコンタクトする、特に前記少なくとも1つのチップ(2)と電気的にコンタクトした状態で、少なくとも1つの外部機器と電気的にコンタクトする、端面金属被覆部分(8)を有している、請求項1から7までのいずれか1項記載のチップパッケージアッセンブリ。
- 前記端面金属被覆部分(8)は、前記基板(4)の側面に配置されていて、かつ/又は、前記少なくとも1つの外部機器に接続するようにはんだ付けされている、請求項8記載のチップパッケージアッセンブリ。
- 前記少なくとも1つのチップ(2)の前記コネクタと前記フランジ(3)との間に電気絶縁体(9)を有している、請求項1から9までのいずれか1項記載のチップパッケージアッセンブリ。
- 少なくとも1つの冷却装置、特に冷却ブロックを有していて、かつ/又は、前記少なくとも1つのチップ(2)と前記基板(4)とを備えた前記フランジ(3)を前記冷却装置に取り付ける手段(10,11)を有している、請求項1から10までのいずれか1項記載のチップパッケージアッセンブリ。
- 前記少なくとも1つのチップ(2)の前記コネクタと前記冷却装置との間に電気絶縁体(12)を有している、請求項11記載のチップパッケージアッセンブリ。
- 特にプレートの形の、前記フランジ(3)と前記冷却装置との間の誘電基板(12)を有していて、かつ/又は前記少なくとも1つのチップ(2)と前記基板(4)とが配置されている、前記フランジ(3)の前記1つの面とは反対側の前記フランジ(3)の面に配置された誘電基板(12)を有している、請求項1から12までのいずれか1項記載のチップパッケージアッセンブリ。
- 前記少なくとも1つのチップ(2)とコネクタとを保護する封止体(13)、特に取り外し可能な封止体(13)を有していて、かつ/又は前記少なくとも1つのチップ(2)と、前記基板(4)と、前記フランジ(3)とを前記冷却装置に固定する、誘電スリーブを貫通するねじを有している、請求項1から13までのいずれか1項記載のチップパッケージアッセンブリ。
- 特に前記少なくとも1つのチップ(2)を基板(4)から取り外すために、特に少なくとも1つのチップ(2)を別のチップ(2)に交換するために、チップパッケージを取り外すことを特徴とする、チップパッケージアッセンブリ(1)を使用する方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/RU2013/000031 WO2014112892A2 (en) | 2013-01-16 | 2013-01-16 | Chip package assembly and method to use the assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2016503969A true JP2016503969A (ja) | 2016-02-08 |
Family
ID=49230832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015553676A Pending JP2016503969A (ja) | 2013-01-16 | 2013-01-16 | チップパッケージアッセンブリ |
Country Status (7)
Country | Link |
---|---|
US (1) | US20150364399A1 (ja) |
EP (1) | EP2936555B1 (ja) |
JP (1) | JP2016503969A (ja) |
KR (1) | KR20150129673A (ja) |
CN (1) | CN105051893A (ja) |
RU (1) | RU2617559C2 (ja) |
WO (1) | WO2014112892A2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016213314A (ja) * | 2015-05-08 | 2016-12-15 | 富士通株式会社 | 冷却モジュール及び電子機器 |
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JPS57124456A (en) * | 1981-01-26 | 1982-08-03 | Mitsubishi Electric Corp | Semiconductor device |
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2013
- 2013-01-16 RU RU2015133780A patent/RU2617559C2/ru not_active IP Right Cessation
- 2013-01-16 EP EP13766157.5A patent/EP2936555B1/en not_active Not-in-force
- 2013-01-16 JP JP2015553676A patent/JP2016503969A/ja active Pending
- 2013-01-16 US US14/760,753 patent/US20150364399A1/en not_active Abandoned
- 2013-01-16 KR KR1020157021969A patent/KR20150129673A/ko not_active Application Discontinuation
- 2013-01-16 CN CN201380070676.1A patent/CN105051893A/zh active Pending
- 2013-01-16 WO PCT/RU2013/000031 patent/WO2014112892A2/en active Application Filing
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Also Published As
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RU2015133780A (ru) | 2017-02-17 |
US20150364399A1 (en) | 2015-12-17 |
WO2014112892A2 (en) | 2014-07-24 |
EP2936555A2 (en) | 2015-10-28 |
WO2014112892A3 (en) | 2014-10-16 |
KR20150129673A (ko) | 2015-11-20 |
RU2617559C2 (ru) | 2017-04-25 |
CN105051893A (zh) | 2015-11-11 |
EP2936555B1 (en) | 2018-09-12 |
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