JP2009081325A - 回路装置 - Google Patents
回路装置 Download PDFInfo
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- JP2009081325A JP2009081325A JP2007250483A JP2007250483A JP2009081325A JP 2009081325 A JP2009081325 A JP 2009081325A JP 2007250483 A JP2007250483 A JP 2007250483A JP 2007250483 A JP2007250483 A JP 2007250483A JP 2009081325 A JP2009081325 A JP 2009081325A
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- 239000011347 resin Substances 0.000 claims abstract description 71
- 238000007789 sealing Methods 0.000 claims abstract description 66
- 239000000463 material Substances 0.000 claims abstract description 55
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 61
- 229910052751 metal Inorganic materials 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 229910052782 aluminium Inorganic materials 0.000 description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 12
- 239000003990 capacitor Substances 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 239000000945 filler Substances 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 4
- 238000009499 grossing Methods 0.000 description 4
- 230000007257 malfunction Effects 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 239000003507 refrigerant Substances 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229910001111 Fine metal Inorganic materials 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 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
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
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- 230000006866 deterioration Effects 0.000 description 1
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- 238000001746 injection moulding Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010397 one-hybrid screening Methods 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
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- 229920001721 polyimide Polymers 0.000 description 1
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- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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- 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
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- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/065—Hermetically-sealed casings sealed by encapsulation, e.g. waterproof resin forming an integral casing, injection moulding
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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
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32151—Disposition the layer 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
- H01L2224/32221—Disposition the layer 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
- H01L2224/32225—Disposition the layer 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
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- 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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- 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
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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
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- 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
- H01L2224/4901—Structure
- H01L2224/4903—Connectors having different sizes, e.g. different diameters
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- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73265—Layer and wire connectors
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/73—Means for bonding being of different types provided for in two or more of groups H01L24/10, H01L24/18, H01L24/26, H01L24/34, H01L24/42, H01L24/50, H01L24/63, H01L24/71
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- H—ELECTRICITY
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- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/13—Discrete devices, e.g. 3 terminal devices
- H01L2924/1304—Transistor
- H01L2924/1305—Bipolar Junction Transistor [BJT]
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- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/13—Discrete devices, e.g. 3 terminal devices
- H01L2924/1304—Transistor
- H01L2924/1305—Bipolar Junction Transistor [BJT]
- H01L2924/13055—Insulated gate bipolar transistor [IGBT]
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- H—ELECTRICITY
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- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/14—Integrated circuits
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- H—ELECTRICITY
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- H01L2924/30—Technical effects
- H01L2924/301—Electrical effects
- H01L2924/3025—Electromagnetic shielding
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- 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
- H05K2201/04—Assemblies of printed circuits
- H05K2201/042—Stacked spaced PCBs; Planar parts of folded flexible circuits having mounted components in between or spaced from each other
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- H—ELECTRICITY
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- 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
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/1031—Surface mounted metallic connector elements
- H05K2201/10318—Surface mounted metallic pins
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
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- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
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- 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
- H05K3/3447—Lead-in-hole components
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Abstract
【解決手段】混成集積回路装置10には、ケース材12に重畳した第1回路基板18および第2回路基板20が組み込まれている。そして、第1回路基板18の上面には第1回路素子22が配置され、第2回路基板20の上面には第2回路素子が配置されている。更に、ケース材12の内部には、封止樹脂が充填されない中空部26が設けられた構成となっている。係る構成により、例えばパワートランジスタである第1回路素子22から発生した熱に起因して、マイコンである第2回路素子24の動作が不安定になることが防止される。
【選択図】図1
Description
12 ケース材
13 露出部
14 第1封止樹脂
16 第2封止樹脂
18 第1回路基板
20 第2回路基板
21 導電パターン
22 第1回路素子
24 第2回路素子
26 中空部
28 第1リード
30 第2リード
32 実装基板
34 絶縁基板
36 絶縁層
38 導電パターン
40 絶縁層
41 整流回路
42 金属細線
43 平滑回路
44 ドライバIC
45 スイッチング回路
46 モーター
48 室外機
50 筐体
52 圧縮機
54 凝縮機
56 ファン
58 ヒートシンク
60 実装基板
Claims (4)
- ケース材と、
前記ケース材に組み込まれると共に、重畳して配置された第1回路基板および第2回路基板と、
前記第1回路基板の主面に固着された第1回路素子と、
前記第2回路基板の主面に固着された第2回路素子と、を具備し、
前記第1回路基板に固着された前記第1回路素子が封止樹脂により封止されると共に、前記ケース材の内部に前記封止樹脂が充填されない中空部が設けられることを特徴とする回路装置。 - ケース材と、
前記ケース材に組み込まれると共に、重畳して配置された第1回路基板および第2回路基板と、
前記第1回路基板の主面に固着されたパワートランジスタである第1回路素子と、
前記第2回路基板の主面に固着されると共に、前記第1回路素子の動作を制御する第2回路素子と、
前記第1回路基板に固着された前記第1回路素子を前記ケース材の内部で封止する第1封止樹脂と、
前記第2回路基板に固着された前記第2回路素子を被覆する第2封止樹脂と、を具備し、
前記ケース材の内部に前記第1封止樹脂が充填されない中空部が設けられることを特徴とする回路装置。 - 前記第2回路基板の上面および下面の両方に前記第2回路素子が設けられ、
前記第2封止樹脂は、前記第2回路素子が封止されるように、前記第2回路基板の上面および下面の両方を被覆するように形成されることを特徴とする請求項1または請求項2記載の回路装置。 - 前記第1回路基板の上面に一端が固着されると共に、他端が前記第2回路基板を貫通して外部に導出されるリードを更に具備し、
前記第1回路基板に固着された前記第1回路素子と、前記第2回路基板に固着された前記第2回路素子とは、前記リードを経由して電気的に接続されることを特徴とする請求項1または請求項2記載の回路装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007250483A JP2009081325A (ja) | 2007-09-27 | 2007-09-27 | 回路装置 |
CN2008101612616A CN101404275B (zh) | 2007-09-27 | 2008-09-24 | 电路装置 |
TW097136812A TWI404176B (zh) | 2007-09-27 | 2008-09-25 | 電路裝置 |
US12/239,250 US7782628B2 (en) | 2007-09-27 | 2008-09-26 | Circuit device |
US12/837,078 US8102655B2 (en) | 2007-09-27 | 2010-07-15 | Circuit device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007250483A JP2009081325A (ja) | 2007-09-27 | 2007-09-27 | 回路装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2009081325A true JP2009081325A (ja) | 2009-04-16 |
Family
ID=40508048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007250483A Pending JP2009081325A (ja) | 2007-09-27 | 2007-09-27 | 回路装置 |
Country Status (4)
Country | Link |
---|---|
US (2) | US7782628B2 (ja) |
JP (1) | JP2009081325A (ja) |
CN (1) | CN101404275B (ja) |
TW (1) | TWI404176B (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011187711A (ja) * | 2010-03-09 | 2011-09-22 | Sansha Electric Mfg Co Ltd | パワー半導体モジュール |
WO2017145323A1 (ja) * | 2016-02-25 | 2017-08-31 | 新電元工業株式会社 | 電源ユニットおよび電源ユニットの製造方法 |
JP2017199752A (ja) * | 2016-04-26 | 2017-11-02 | ローム株式会社 | パワーモジュールおよびその製造方法 |
JP2019523557A (ja) * | 2016-07-26 | 2019-08-22 | ツェットエフ、フリードリッヒスハーフェン、アクチエンゲゼルシャフトZf Friedrichshafen Ag | 回路基板アセンブリ |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4969388B2 (ja) | 2007-09-27 | 2012-07-04 | オンセミコンダクター・トレーディング・リミテッド | 回路モジュール |
TW200915970A (en) * | 2007-09-27 | 2009-04-01 | Sanyo Electric Co | Circuit device, circuit module and outdoor equipment |
JP4934559B2 (ja) * | 2007-09-27 | 2012-05-16 | オンセミコンダクター・トレーディング・リミテッド | 回路装置およびその製造方法 |
JP2009081325A (ja) * | 2007-09-27 | 2009-04-16 | Sanyo Electric Co Ltd | 回路装置 |
TWI402952B (zh) * | 2007-09-27 | 2013-07-21 | Sanyo Electric Co | 電路裝置及其製造方法 |
JP5450192B2 (ja) * | 2010-03-24 | 2014-03-26 | 日立オートモティブシステムズ株式会社 | パワーモジュールとその製造方法 |
JP5749468B2 (ja) * | 2010-09-24 | 2015-07-15 | セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー | 回路装置およびその製造方法 |
JP5796956B2 (ja) * | 2010-12-24 | 2015-10-21 | セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー | 回路装置およびその製造方法 |
US20120189044A1 (en) * | 2011-01-24 | 2012-07-26 | David Soriano Fosas | Switching Transistor States to Communicate Faulty Wire in Cable |
USD674760S1 (en) * | 2011-04-01 | 2013-01-22 | Fuji Electric Co., Ltd. | Semiconductor device |
TWD145630S (zh) * | 2011-04-01 | 2012-03-01 | 亞旭電腦股份有限公司 | 通信設備機殼(二) |
FR2976762B1 (fr) * | 2011-06-16 | 2016-12-09 | Valeo Systemes De Controle Moteur | Module electronique de puissance a capacite integree |
US8787003B2 (en) * | 2011-10-12 | 2014-07-22 | Infineon Technologies Ag | Low inductance capacitor module and power system with low inductance capacitor module |
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Also Published As
Publication number | Publication date |
---|---|
CN101404275B (zh) | 2010-12-01 |
TW200915503A (en) | 2009-04-01 |
US8102655B2 (en) | 2012-01-24 |
US20090086454A1 (en) | 2009-04-02 |
US7782628B2 (en) | 2010-08-24 |
CN101404275A (zh) | 2009-04-08 |
US20100284159A1 (en) | 2010-11-11 |
TWI404176B (zh) | 2013-08-01 |
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