JP7176397B2 - 半導体装置とその製造方法 - Google Patents
半導体装置とその製造方法 Download PDFInfo
- Publication number
- JP7176397B2 JP7176397B2 JP2018239956A JP2018239956A JP7176397B2 JP 7176397 B2 JP7176397 B2 JP 7176397B2 JP 2018239956 A JP2018239956 A JP 2018239956A JP 2018239956 A JP2018239956 A JP 2018239956A JP 7176397 B2 JP7176397 B2 JP 7176397B2
- Authority
- JP
- Japan
- Prior art keywords
- conductor film
- external connection
- substrate
- semiconductor element
- connection terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004065 semiconductor Substances 0.000 title claims description 169
- 238000004519 manufacturing process Methods 0.000 title claims description 18
- 239000004020 conductor Substances 0.000 claims description 169
- 239000000758 substrate Substances 0.000 claims description 95
- 238000005219 brazing Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 13
- 238000005530 etching Methods 0.000 claims description 10
- 239000000919 ceramic Substances 0.000 claims description 9
- 239000012212 insulator Substances 0.000 claims description 8
- 230000005669 field effect Effects 0.000 claims description 3
- 238000005304 joining Methods 0.000 claims description 2
- 229910000679 solder Inorganic materials 0.000 description 18
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000002184 metal Substances 0.000 description 14
- 238000005516 engineering process Methods 0.000 description 11
- 238000007789 sealing Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 238000009413 insulation Methods 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 5
- 239000000945 filler Substances 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000008393 encapsulating agent Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000001039 wet etching Methods 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—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
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/48—Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the subgroups H01L21/06 - H01L21/326
- H01L21/4814—Conductive parts
- H01L21/4871—Bases, plates or heatsinks
- H01L21/4882—Assembly of heatsink parts
-
- 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
- H01L23/3677—Wire-like or pin-like cooling fins or heat sinks
-
- 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
- H01L23/42—Fillings or auxiliary members in containers or encapsulations selected or arranged to facilitate heating or cooling
- H01L23/433—Auxiliary members in containers characterised by their shape, e.g. pistons
- H01L23/4334—Auxiliary members in encapsulations
-
- 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
- H01L23/49833—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers the chip support structure consisting of a plurality of insulating substrates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—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
- 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
- H01L23/49844—Geometry or layout for devices being provided for in H01L29/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- 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
- H01L24/80—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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- 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
- H01L24/80—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
- H01L24/83—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
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/06—Structure, shape, material or disposition of the bonding areas prior to the connecting process of a plurality of bonding areas
- H01L2224/0601—Structure
- H01L2224/0603—Bonding areas having different sizes, e.g. different heights or widths
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/06—Structure, shape, material or disposition of the bonding areas prior to the connecting process of a plurality of bonding areas
- H01L2224/061—Disposition
- H01L2224/0618—Disposition being disposed on at least two different sides of the body, e.g. dual array
- H01L2224/06181—On opposite sides of the body
-
- 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
- H01L2224/33—Structure, shape, material or disposition of the layer connectors after the connecting process of a plurality of layer connectors
- H01L2224/331—Disposition
- H01L2224/3318—Disposition being disposed on at least two different sides of the body, e.g. dual array
- H01L2224/33181—On opposite sides of the body
-
- 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
- H01L2224/73—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
-
- 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
- H01L23/495—Lead-frames or other flat leads
- H01L23/49541—Geometry of the lead-frame
- H01L23/49548—Cross section geometry
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Geometry (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Semiconductor Integrated Circuits (AREA)
Description
12:半導体素子
14:封止体
20、120:絶縁回路基板
22、122:絶縁基板
24、26、124、126、224:導体膜
25、27、125、127:ろう材
30:信号端子
32:第1電力端子
34:第2電力端子
40:接合層
Claims (12)
- 絶縁体で構成された基板と、
前記基板上の一部に設けられた第1導体膜と、
前記第1導体膜上に配置された半導体素子と、
前記第1導体膜から離れた位置で、前記基板上に接合層を介して接合された外部接続端子と、
を備え、
前記半導体素子は、主電極と信号電極とを有するパワー半導体素子であり、
前記主電極は、前記第1導体膜と電気的に接続されており、前記信号電極は、前記外部接続端子と電気的に接続されており、
前記第1導体膜の厚みは、前記外部接続端子の厚みよりも大きい、
半導体装置。 - 前記外部接続端子は、前記接合層に接する第1区間と、前記第1区間から前記基板の外部へ延びるとともに、前記第1区間よりも厚みの小さい第2区間とを有する、請求項1に記載の半導体装置。
- 絶縁体で構成された基板と、
前記基板上の一部に設けられた第1導体膜と、
前記第1導体膜上に配置された半導体素子と、
前記第1導体膜から離れた位置で、前記基板上に接合層を介して接合された外部接続端子と、
を備え、
前記半導体素子は、主電極と信号電極とを有するパワー半導体素子であり、
前記主電極は、前記第1導体膜と電気的に接続されており、前記信号電極は、前記外部接続端子と電気的に接続されており、
前記外部接続端子は、前記接合層に接する第1区間と、前記第1区間から前記基板の外部へ延びるとともに、前記第1区間よりも厚みの小さい第2区間とを有する、
半導体装置。 - 前記半導体素子の一部は、前記外部接続端子上に位置しており、前記信号電極が前記外部接続端子に接合されている、請求項1から3のいずれか一項に記載の半導体装置。
- 前記外部接続端子は、前記信号電極と対向する部分が、前記信号電極に向けて突出している、請求項1から4のいずれか一項に記載の半導体装置。
- 前記外部接続端子の側面が前記基板と成す角度は、前記第1導体膜の側面が前記基板と成す角度よりも大きい、請求項1から5のいずれか一項に記載の半導体装置。
- 前記半導体素子は、IGBT(Insulated Gate Bipolar Transistor)構造を含むパワー半導体素子であり、
前記主電極は、前記IGBT構造のエミッタ又はコレクタに接続されており、
前記信号電極は、前記IGBT構造のゲートに接続されている、請求項1から6のいずれか一項に記載の半導体装置。 - 前記半導体素子は、MOSFET(Metal-Oxide-Semiconductor Field-Effect Transistor)構造を含むパワー半導体素子であり、
前記主電極は、前記MOSFETのソース又はドレインに接続されており、
前記信号電極は、前記MOSFETのゲートに接続されている、請求項1から6のいずれか一項に記載の半導体装置。 - 前記基板は、セラミック基板である、請求項1から8のいずれか一項に記載の半導体装置。
- 前記第1導体膜は、ろう材を介して前記基板上に接合されている、請求項1から9のいずれか一項に記載の半導体装置。
- 前記基板の前記第1導体膜とは反対側に設けられた第2導体膜をさらに備える、請求項1から10のいずれか一項に記載の半導体装置。
- 半導体装置の製造方法であって、
絶縁体で構成された基板上の導体膜を部分的にエッチングして、前記基板上の一部を覆う第1導体膜を形成する工程と、
前記第1導体膜から離れた位置で、前記基板上に接合層を介して外部接続端子を接合する工程と、
前記第1導体膜上に、主電極と信号電極とを有するパワー半導体素子を、前記主電極が前記第1導体膜に対向するように配置する工程と、
前記パワー半導体素子の前記主電極を、前記第1導体膜に接合する工程と、
前記パワー半導体素子の前記信号電極を、前記基板上に接合された前記外部接続端子へ電気的に接続する工程と、
を備え、
前記配置する工程では、前記信号電極が前記外部接続端子に対向するように、前記パワー半導体素子の一部を前記外部接続端子上に配置し、
前記電気的に接続する工程では、前記接合する工程と並行して、前記信号電極を前記外部接続端子へ接合する、
製造方法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018239956A JP7176397B2 (ja) | 2018-12-21 | 2018-12-21 | 半導体装置とその製造方法 |
US16/693,478 US11201099B2 (en) | 2018-12-21 | 2019-11-25 | Semiconductor device and method of manufacturing the same |
CN201911319896.9A CN111354710B (zh) | 2018-12-21 | 2019-12-19 | 半导体装置及其制造方法 |
DE102019135373.4A DE102019135373B4 (de) | 2018-12-21 | 2019-12-20 | Halbleitervorrichtung und Verfahren zum Herstellen derselben |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018239956A JP7176397B2 (ja) | 2018-12-21 | 2018-12-21 | 半導体装置とその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020102544A JP2020102544A (ja) | 2020-07-02 |
JP7176397B2 true JP7176397B2 (ja) | 2022-11-22 |
Family
ID=70969295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018239956A Active JP7176397B2 (ja) | 2018-12-21 | 2018-12-21 | 半導体装置とその製造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11201099B2 (ja) |
JP (1) | JP7176397B2 (ja) |
CN (1) | CN111354710B (ja) |
DE (1) | DE102019135373B4 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102588851B1 (ko) * | 2021-04-14 | 2023-10-16 | 주식회사 아모센스 | 파워모듈 및 그 제조방법 |
KR20230103152A (ko) * | 2021-12-31 | 2023-07-07 | 주식회사 아모센스 | 세라믹 기판 유닛 및 그 제조방법 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013183022A (ja) | 2012-03-01 | 2013-09-12 | Toyota Industries Corp | 半導体装置および半導体装置の製造方法 |
JP2016174165A (ja) | 2011-12-20 | 2016-09-29 | 株式会社東芝 | 半導体装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4538170A (en) | 1983-01-03 | 1985-08-27 | General Electric Company | Power chip package |
JPH05343591A (ja) | 1992-06-11 | 1993-12-24 | Sumitomo Metal Ind Ltd | リードフレーム及びその製造方法 |
JP3879150B2 (ja) * | 1996-08-12 | 2007-02-07 | 株式会社デンソー | 半導体装置 |
JP2007251076A (ja) | 2006-03-20 | 2007-09-27 | Hitachi Ltd | パワー半導体モジュール |
DE102006034679A1 (de) * | 2006-07-24 | 2008-01-31 | Infineon Technologies Ag | Halbleitermodul mit Leistungshalbleiterchip und passiven Bauelement sowie Verfahren zur Herstellung desselben |
US7557434B2 (en) | 2006-08-29 | 2009-07-07 | Denso Corporation | Power electronic package having two substrates with multiple electronic components |
DE102006049949B3 (de) * | 2006-10-19 | 2008-05-15 | Infineon Technologies Ag | Halbleitermodul mit Halbleiterchips auf unterschiedlichen Versorgungspotentialen und Verfahren zur Herstelllung desselben |
US8164176B2 (en) * | 2006-10-20 | 2012-04-24 | Infineon Technologies Ag | Semiconductor module arrangement |
KR101493865B1 (ko) * | 2007-11-16 | 2015-02-17 | 페어차일드코리아반도체 주식회사 | 구조가 단순화된 반도체 파워 모듈 패키지 및 그 제조방법 |
JP5257817B2 (ja) * | 2010-06-15 | 2013-08-07 | 三菱電機株式会社 | 半導体装置 |
JP2012146760A (ja) | 2011-01-11 | 2012-08-02 | Calsonic Kansei Corp | パワー半導体モジュール |
DE112012005867B4 (de) * | 2012-02-14 | 2021-10-07 | Mitsubishi Electric Corporation | Halbleitervorrichtung |
WO2014006724A1 (ja) * | 2012-07-05 | 2014-01-09 | 三菱電機株式会社 | 半導体装置 |
WO2015045648A1 (ja) * | 2013-09-30 | 2015-04-02 | 富士電機株式会社 | 半導体装置、半導体装置の組み立て方法、半導体装置用部品及び単位モジュール |
DE102015104996B4 (de) * | 2015-03-31 | 2020-06-18 | Infineon Technologies Austria Ag | Halbleitervorrichtungen mit Steuer- und Lastleitungen von entgegengesetzter Richtung |
DE102015104990B4 (de) * | 2015-03-31 | 2020-06-04 | Infineon Technologies Austria Ag | Verbindungshalbleitervorrichtung mit einem Abtastlead |
JP6897141B2 (ja) * | 2017-02-15 | 2021-06-30 | 株式会社デンソー | 半導体装置とその製造方法 |
JP6809294B2 (ja) * | 2017-03-02 | 2021-01-06 | 三菱電機株式会社 | パワーモジュール |
JP7260278B2 (ja) * | 2018-10-19 | 2023-04-18 | 現代自動車株式会社 | 半導体サブアセンブリー及び半導体パワーモジュール |
-
2018
- 2018-12-21 JP JP2018239956A patent/JP7176397B2/ja active Active
-
2019
- 2019-11-25 US US16/693,478 patent/US11201099B2/en active Active
- 2019-12-19 CN CN201911319896.9A patent/CN111354710B/zh active Active
- 2019-12-20 DE DE102019135373.4A patent/DE102019135373B4/de active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016174165A (ja) | 2011-12-20 | 2016-09-29 | 株式会社東芝 | 半導体装置 |
JP2013183022A (ja) | 2012-03-01 | 2013-09-12 | Toyota Industries Corp | 半導体装置および半導体装置の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2020102544A (ja) | 2020-07-02 |
US11201099B2 (en) | 2021-12-14 |
CN111354710A (zh) | 2020-06-30 |
DE102019135373B4 (de) | 2024-07-11 |
US20200203252A1 (en) | 2020-06-25 |
CN111354710B (zh) | 2023-08-04 |
DE102019135373A1 (de) | 2020-06-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7456492B2 (en) | Semiconductor device having semiconductor element, insulation substrate and metal electrode | |
JP4885046B2 (ja) | 電力用半導体モジュール | |
CN111276447A (zh) | 双侧冷却功率模块及其制造方法 | |
JP7124474B2 (ja) | 半導体装置 | |
CN113039636A (zh) | 功率半导体装置 | |
JP7176397B2 (ja) | 半導体装置とその製造方法 | |
JP5217015B2 (ja) | 電力変換装置及びその製造方法 | |
JP2019083294A (ja) | 半導体装置とその製造方法 | |
JP7163583B2 (ja) | 半導体装置 | |
JP2012074730A (ja) | 電力用半導体モジュール | |
JP2019083292A (ja) | 半導体装置 | |
JP4910889B2 (ja) | 半導体装置 | |
JP2006190728A (ja) | 電力用半導体装置 | |
US20220392834A1 (en) | Semiconductor device | |
JP7118205B1 (ja) | 半導体装置及びそれを用いた半導体モジュール | |
JP2017054855A (ja) | 半導体装置、及び半導体パッケージ | |
JP7118204B1 (ja) | 半導体装置 | |
JP7074046B2 (ja) | 半導体装置とその製造方法 | |
US10847448B2 (en) | Semiconductor device and method of manufacturing the same | |
WO2023149144A1 (ja) | 半導体装置 | |
JP7180533B2 (ja) | 半導体装置 | |
WO2024024067A1 (ja) | 電力変換装置、電力変換装置の製造方法 | |
JP2021111719A (ja) | 半導体装置 | |
JP2021034701A (ja) | 半導体装置 | |
JP2020136520A (ja) | 半導体装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20200401 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210520 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20220330 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220412 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220603 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20221011 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20221024 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 7176397 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |