JPWO2018078705A1 - 半導体装置及びその製造方法 - Google Patents
半導体装置及びその製造方法 Download PDFInfo
- Publication number
- JPWO2018078705A1 JPWO2018078705A1 JP2018546956A JP2018546956A JPWO2018078705A1 JP WO2018078705 A1 JPWO2018078705 A1 JP WO2018078705A1 JP 2018546956 A JP2018546956 A JP 2018546956A JP 2018546956 A JP2018546956 A JP 2018546956A JP WO2018078705 A1 JPWO2018078705 A1 JP WO2018078705A1
- Authority
- JP
- Japan
- Prior art keywords
- wiring member
- semiconductor device
- semiconductor chip
- resin
- hole
- 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.)
- Granted
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 76
- 238000004519 manufacturing process Methods 0.000 title claims description 21
- 239000011347 resin Substances 0.000 claims abstract description 34
- 229920005989 resin Polymers 0.000 claims abstract description 34
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 8
- 229910000679 solder Inorganic materials 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000036413 temperature sense Effects 0.000 description 2
- 229910002601 GaN Inorganic materials 0.000 description 1
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/528—Layout of the interconnection structure
-
- 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
- H01L23/053—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls the container being a hollow construction and having an insulating or insulated base as a mounting for the semiconductor body
- H01L23/057—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls the container being a hollow construction and having an insulating or insulated base as a mounting for the semiconductor body the leads being parallel to the base
-
- 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 groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07
- H01L21/4814—Conductive parts
- H01L21/4817—Conductive parts for containers, e.g. caps
-
- 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 groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07
- H01L21/4814—Conductive parts
- H01L21/4846—Leads on or in insulating or insulated substrates, e.g. metallisation
- H01L21/4853—Connection or disconnection of other leads to or from a metallisation, e.g. pins, wires, bumps
-
- 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
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07 e.g. sealing of a cap to a base of a container
- H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
- H01L21/565—Moulds
-
- 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
-
- 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
- H01L23/28—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
- H01L23/315—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed the encapsulation having a cavity
-
- 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
-
- 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
- H01L23/481—Internal lead connections, e.g. via connections, feedthrough structures
-
- 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 individual devices of subclass H10D
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geometry (AREA)
- Ceramic Engineering (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
Abstract
Description
図1は、本発明の実施の形態1に係る半導体装置を示す斜視図である。ケース1の内部は樹脂2で封止されている。ケース1は樹脂2が漏れないような構造になっている。ケース1には、コレクタ出力部3、エミッタ出力部5及び信号端子6が設けられている。
図11は、本発明の実施の形態2に係る半導体装置の製造工程を示す断面図である。本実施の形態では、穴18から配線部材15の下方に向かって樹脂2を注入して半導体チップ9、第1及び第2のエミッタ電極12,13、及び配線部材15を封止する。その他の工程は実施の形態1と同様である。配線部材15の下方の空気は樹脂2により外側へ押し出されるため、樹脂2内の気泡の発生を抑制できる。
図12は、本発明の実施の形態3に係る半導体装置の主要部を示す断面図である。本実施の形態では、配線部材15の幅方向の片側が上方に折り曲げられている。
図14は、本発明の実施の形態4に係る半導体装置の主要部を示す断面図である。本実施の形態では、穴18の周囲において配線部材15が煙突状に上方に突き出している。
Claims (7)
- 半導体チップと、
前記半導体チップの上面に設けられ、互いに離間した第1及び第2の電極と、
前記第1の電極に接合された第1の接合部と、前記第2の電極に接合された第2の接合部とを有する配線部材と、
前記半導体チップ、前記第1及び第2の電極、及び前記配線部材を封止する樹脂とを備え、
前記第1の接合部と前記第2の接合部との間において前記配線部材を上下に貫通する穴が設けられていることを特徴とする半導体装置。 - 前記第1の電極と前記第2の電極との間において前記半導体チップの前記上面に設けられ、前記第1及び第2の電極に接続されていない配線を更に備えることを特徴とする請求項1に記載の半導体装置。
- 前記穴は長穴であることを特徴とする請求項1又は2に記載の半導体装置。
- 前記配線部材の幅方向の片側が上方に折り曲げられていることを特徴とする請求項1〜3の何れか1項に記載の半導体装置。
- 前記穴の周囲において前記配線部材が煙突状に上方に突き出していることを特徴とする請求項1〜3の何れか1項に記載の半導体装置。
- 前記半導体チップはワイドバンドギャップ半導体によって形成されていることを特徴とする請求項1〜5の何れか1項に記載の半導体装置。
- 配線部材の第1の接合部と第2の接合部との間において前記配線部材を上下に貫通する穴を形成する工程と、
半導体チップの上面に設けられ互いに離間した第1及び第2の電極をそれぞれ前記配線部材の前記第1及び第2の接合部に接合する工程と、
前記穴から前記配線部材の下方に向かって樹脂を注入して前記半導体チップ、前記第1及び第2の電極、及び前記配線部材を封止する工程とを備えることを特徴とする半導体装置の製造方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2016/081492 WO2018078705A1 (ja) | 2016-10-24 | 2016-10-24 | 半導体装置及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018078705A1 true JPWO2018078705A1 (ja) | 2019-06-24 |
JP6777157B2 JP6777157B2 (ja) | 2020-10-28 |
Family
ID=62024151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018546956A Active JP6777157B2 (ja) | 2016-10-24 | 2016-10-24 | 半導体装置及びその製造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10707141B2 (ja) |
JP (1) | JP6777157B2 (ja) |
KR (1) | KR102170867B1 (ja) |
CN (1) | CN109844936B (ja) |
DE (1) | DE112016007372B4 (ja) |
WO (1) | WO2018078705A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7247791B2 (ja) * | 2019-07-03 | 2023-03-29 | 住友電気工業株式会社 | 半導体装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006190728A (ja) * | 2005-01-04 | 2006-07-20 | Mitsubishi Electric Corp | 電力用半導体装置 |
JP2006202885A (ja) * | 2005-01-19 | 2006-08-03 | Mitsubishi Electric Corp | 半導体装置 |
JP2013179229A (ja) * | 2012-02-29 | 2013-09-09 | Rohm Co Ltd | パワーモジュール半導体装置 |
JP2014017318A (ja) * | 2012-07-06 | 2014-01-30 | Toyota Industries Corp | 半導体装置 |
JP2016134540A (ja) * | 2015-01-21 | 2016-07-25 | 三菱電機株式会社 | 電力用半導体装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6034383A (en) * | 1997-11-13 | 2000-03-07 | Northrop Grumman Corporation | High power density microwave HBT with uniform signal distribution |
WO2005024933A1 (ja) | 2003-08-29 | 2005-03-17 | Renesas Technology Corp. | 半導体装置の製造方法 |
JP4659534B2 (ja) | 2005-07-04 | 2011-03-30 | 三菱電機株式会社 | 半導体装置 |
JP2007242727A (ja) * | 2006-03-06 | 2007-09-20 | Sharp Corp | ヘテロ接合バイポーラトランジスタ及びこれを用いた電力増幅器 |
JP5900620B2 (ja) * | 2012-07-05 | 2016-04-06 | 三菱電機株式会社 | 半導体装置 |
JP5910456B2 (ja) | 2012-10-22 | 2016-04-27 | 株式会社豊田自動織機 | 半導体装置 |
JP6304974B2 (ja) | 2013-08-27 | 2018-04-04 | 三菱電機株式会社 | 半導体装置 |
US20180190556A1 (en) * | 2016-12-30 | 2018-07-05 | Texas Instruments Incorporated | Methods and apparatus for spark gap devices within integrated circuits |
-
2016
- 2016-10-24 KR KR1020197002474A patent/KR102170867B1/ko active IP Right Grant
- 2016-10-24 CN CN201680090273.7A patent/CN109844936B/zh active Active
- 2016-10-24 WO PCT/JP2016/081492 patent/WO2018078705A1/ja active Application Filing
- 2016-10-24 DE DE112016007372.0T patent/DE112016007372B4/de active Active
- 2016-10-24 US US16/319,975 patent/US10707141B2/en active Active
- 2016-10-24 JP JP2018546956A patent/JP6777157B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006190728A (ja) * | 2005-01-04 | 2006-07-20 | Mitsubishi Electric Corp | 電力用半導体装置 |
JP2006202885A (ja) * | 2005-01-19 | 2006-08-03 | Mitsubishi Electric Corp | 半導体装置 |
JP2013179229A (ja) * | 2012-02-29 | 2013-09-09 | Rohm Co Ltd | パワーモジュール半導体装置 |
JP2014017318A (ja) * | 2012-07-06 | 2014-01-30 | Toyota Industries Corp | 半導体装置 |
JP2016134540A (ja) * | 2015-01-21 | 2016-07-25 | 三菱電機株式会社 | 電力用半導体装置 |
Also Published As
Publication number | Publication date |
---|---|
KR102170867B1 (ko) | 2020-10-28 |
WO2018078705A1 (ja) | 2018-05-03 |
KR20190022756A (ko) | 2019-03-06 |
JP6777157B2 (ja) | 2020-10-28 |
DE112016007372T5 (de) | 2019-07-11 |
DE112016007372B4 (de) | 2025-01-23 |
CN109844936B (zh) | 2023-12-15 |
US10707141B2 (en) | 2020-07-07 |
US20190267297A1 (en) | 2019-08-29 |
CN109844936A (zh) | 2019-06-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10559538B2 (en) | Power module | |
US10104775B2 (en) | Semiconductor device and method for manufacturing the same | |
US9355941B2 (en) | Semiconductor device with step portion having shear surfaces | |
US9673118B2 (en) | Power module and method of manufacturing power module | |
WO2017094189A1 (ja) | 半導体モジュール | |
CN110071072B (zh) | 半导体装置 | |
JP2020088122A (ja) | 半導体モジュール、電力変換装置および半導体モジュールの製造方法 | |
CN104658995A (zh) | 半导体装置及其制造方法 | |
JP5732880B2 (ja) | 半導体装置及びその製造方法 | |
JP2015090965A (ja) | 半導体装置 | |
US10790242B2 (en) | Method of manufacturing a semiconductor device | |
KR102033521B1 (ko) | 반도체 장치의 제조 방법 | |
JP6777157B2 (ja) | 半導体装置及びその製造方法 | |
JP6381489B2 (ja) | 半導体装置の製造方法 | |
KR20130100702A (ko) | 반도체 장치 및 반도체 장치 제조 방법 | |
US9355999B2 (en) | Semiconductor device | |
WO2018029801A1 (ja) | 半導体装置 | |
JP2017079217A (ja) | 電力用半導体装置および電力用半導体装置の製造方法 | |
JP2012222291A (ja) | 半導体パッケージ | |
JP2016111255A (ja) | 半導体装置の製造方法 | |
JP7561677B2 (ja) | 電力半導体装置、電力半導体装置の製造方法及び電力変換装置 | |
JP2019067950A (ja) | 半導体装置の製造方法 | |
JP7065722B2 (ja) | 半導体装置、電力変換装置及び半導体装置の製造方法 | |
JP6630762B2 (ja) | パワーモジュール | |
JP2024140726A (ja) | 半導体装置及びその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190201 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200428 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200611 |
|
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: 20200908 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200921 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6777157 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |