JP5401055B2 - 接続機構を備えるパワー半導体モジュール - Google Patents
接続機構を備えるパワー半導体モジュール Download PDFInfo
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- JP5401055B2 JP5401055B2 JP2008191061A JP2008191061A JP5401055B2 JP 5401055 B2 JP5401055 B2 JP 5401055B2 JP 2008191061 A JP2008191061 A JP 2008191061A JP 2008191061 A JP2008191061 A JP 2008191061A JP 5401055 B2 JP5401055 B2 JP 5401055B2
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- semiconductor module
- power semiconductor
- die
- connection
- connection mechanism
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- 239000004065 semiconductor Substances 0.000 title claims description 40
- 230000007246 mechanism Effects 0.000 title claims description 31
- 239000000758 substrate Substances 0.000 claims description 27
- 230000008878 coupling Effects 0.000 claims description 26
- 238000010168 coupling process Methods 0.000 claims description 26
- 238000005859 coupling reaction Methods 0.000 claims description 26
- 238000004512 die casting Methods 0.000 claims description 18
- 238000001816 cooling Methods 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 6
- 238000001746 injection moulding Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 229910001369 Brass Inorganic materials 0.000 description 3
- 239000010951 brass Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Classifications
-
- 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
- H01L25/07—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 H01L29/00
- H01L25/072—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 H01L29/00 the devices being arranged next to each other
-
- 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
- H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
- H01L2224/29001—Core members of the layer connector
- H01L2224/29099—Material
- H01L2224/291—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
-
- 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
-
- 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
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/838—Bonding techniques
- H01L2224/8384—Sintering
-
- 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
- H01L23/40—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs
- H01L23/4006—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs with bolts or screws
-
- 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
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/13—Discrete devices, e.g. 3 terminal devices
- H01L2924/1301—Thyristor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
10 筐体
16 開口
20 リベット接続
40 基板キャリア
42 開口、リベット接続
44 内側主面
46 外側主面
50 パワー電子回路構成
60 負荷結合要素
62 補助結合要素
70 ダイカスト成形部
72 ダイカスト成形部
100 基体
102 カバー
600 区域
602 開口
704 突起
720 内側円筒部
724 突起
Claims (7)
- 外部冷却構造部材に対する配置のための第1接続機構(70)を有するプラスチック製の筐体(10)と、少なくとも1つの基板キャリア(40)とを備えるパワー半導体モジュール(1)であって、
基板キャリアは、その上に形成されたパワー電子回路構成(50)、および外部電源線との接続のための第2接続機構(72)に向かって前記パワー電子回路構成(50)から延出する電気結合要素(60)を有する、パワー半導体モジュール(1)であって、
前記基板キャリア(40)は、前記筐体(10)の凹部(12)内に配置され、前記筐体(10)によって側部を取り囲まれ、リベット接続(20,42)によって前記筐体(10)に接続され、
前記第1接続機構(70)が、本質的に中空円筒形状の金属ダイカスト成形部として形成されており、当該金属ダイカスト成形部が、射出成形法で前記筐体(10)と接続されている、パワー半導体モジュール(1)。 - 少なくとも1つの結合要素(60)が、プレス法で形成された金属成形体である、請求項1に記載のパワー半導体モジュール。
- 前記ダイカスト成形部(70)が、アルミニウムまたは亜鉛ダイカストからなる、請求項1に記載のパワー半導体モジュール。
- 前記ダイカスト成形部(70)が、その外側円筒部(702)に突起(704)を有し、当該突起(704)が、前記筐体(10)のプラスチックとの射出成形法による接続に適している、請求項1に記載のパワー半導体モジュール。
- 前記突起(704)が、前記ダイカスト成形部(70)の外側円筒部(700)の垂直軸に関して回転対称に形成されている、請求項4に記載のパワー半導体モジュール。
- 前記突起が、前記ダイカスト成形部の外側円筒部の垂直軸の周りで個々の鼻部として形成されている、請求項4に記載のパワー半導体モジュール。
- 前記第1接続機構のダイカスト成形部(70)が、その内側円筒部(700)に、平坦な表面を有する、請求項1に記載のパワー半導体モジュール。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007034847.0 | 2007-07-26 | ||
DE102007034847.0A DE102007034847B4 (de) | 2007-07-26 | 2007-07-26 | Leistungshalbleitermodul mit einem Kunststoffgehäuse mit Verbindungseinrichtungen |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009033171A JP2009033171A (ja) | 2009-02-12 |
JP5401055B2 true JP5401055B2 (ja) | 2014-01-29 |
Family
ID=40175621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008191061A Active JP5401055B2 (ja) | 2007-07-26 | 2008-07-24 | 接続機構を備えるパワー半導体モジュール |
Country Status (5)
Country | Link |
---|---|
US (1) | US8928135B2 (ja) |
EP (1) | EP2045841A1 (ja) |
JP (1) | JP5401055B2 (ja) |
CN (1) | CN101355060B (ja) |
DE (1) | DE102007034847B4 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009023023B4 (de) * | 2009-05-28 | 2017-08-03 | Semikron Elektronik Gmbh & Co. Kg | Leistungshalbleitermodul mit einem Gehäuse mit Verbindungseinrichtung |
DE102012211952B4 (de) * | 2012-07-09 | 2019-04-25 | Semikron Elektronik Gmbh & Co. Kg | Leistungshalbleitermodul mit mindestens einem stressreduzierenden Anpasselement |
KR101465015B1 (ko) | 2013-11-01 | 2014-11-25 | (주)선재하이테크 | 파워 터미널 그리고 이를 적용한 전력반도체 파워 모듈 |
US9967986B2 (en) | 2014-01-02 | 2018-05-08 | Semiconductor Components Industries, Llc | Semiconductor package and method therefor |
JP7100609B2 (ja) * | 2019-07-30 | 2022-07-13 | 株式会社三社電機製作所 | 半導体モジュール |
WO2021019802A1 (ja) * | 2019-07-30 | 2021-02-04 | 株式会社三社電機製作所 | 半導体モジュール |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6280348U (ja) * | 1985-11-08 | 1987-05-22 | ||
EP0665591A1 (en) * | 1992-11-06 | 1995-08-02 | Motorola, Inc. | Method for forming a power circuit package |
JP2854785B2 (ja) * | 1993-08-30 | 1999-02-03 | 三菱電機株式会社 | 半導体装置およびその製造方法 |
JPH07249719A (ja) * | 1994-03-14 | 1995-09-26 | Omron Corp | 電子機器 |
JP3129113B2 (ja) * | 1994-10-07 | 2001-01-29 | 株式会社日立製作所 | 半導体電流制御装置 |
JP3126297B2 (ja) * | 1995-08-02 | 2001-01-22 | 松下電子工業株式会社 | 樹脂封止型半導体装置 |
JP3409591B2 (ja) * | 1996-06-25 | 2003-05-26 | 富士電機株式会社 | 半導体装置 |
JP3835710B2 (ja) * | 1996-08-13 | 2006-10-18 | 日本インター株式会社 | 複合半導体装置の製造方法 |
JP3267169B2 (ja) * | 1996-09-06 | 2002-03-18 | 株式会社日立製作所 | パワー半導体装置 |
JPH11260998A (ja) * | 1998-03-13 | 1999-09-24 | Nippon Inter Electronics Corp | 複合半導体装置 |
JPH11260968A (ja) * | 1998-03-13 | 1999-09-24 | Nippon Inter Electronics Corp | 複合半導体装置 |
JP4151209B2 (ja) * | 2000-08-29 | 2008-09-17 | 三菱電機株式会社 | 電力用半導体装置 |
DE10100460B4 (de) | 2001-01-08 | 2006-06-01 | Semikron Elektronik Gmbh & Co. Kg | Leistungshalbleitermodul mit Gehäuse und Anschlußelementen |
DE10139287A1 (de) * | 2001-08-09 | 2003-03-13 | Bombardier Transp Gmbh | Halbleitermodul |
DE10220047A1 (de) * | 2002-05-04 | 2003-11-20 | Jungheinrich Ag | Antriebssystem mit Umrichtersteuerung für Niederspannungs-Drehstrommotoren |
JP2005277012A (ja) * | 2004-03-24 | 2005-10-06 | Mitsubishi Electric Corp | 電力用半導体装置およびその製造方法 |
-
2007
- 2007-07-26 DE DE102007034847.0A patent/DE102007034847B4/de active Active
-
2008
- 2008-07-09 EP EP08012361A patent/EP2045841A1/de not_active Withdrawn
- 2008-07-24 CN CN200810130069.0A patent/CN101355060B/zh active Active
- 2008-07-24 JP JP2008191061A patent/JP5401055B2/ja active Active
- 2008-07-25 US US12/220,549 patent/US8928135B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2009033171A (ja) | 2009-02-12 |
US8928135B2 (en) | 2015-01-06 |
EP2045841A1 (de) | 2009-04-08 |
US20090032931A1 (en) | 2009-02-05 |
DE102007034847B4 (de) | 2019-06-13 |
CN101355060A (zh) | 2009-01-28 |
CN101355060B (zh) | 2011-11-16 |
DE102007034847A1 (de) | 2009-02-05 |
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