JP2019083292A - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
- Publication number
- JP2019083292A JP2019083292A JP2017211324A JP2017211324A JP2019083292A JP 2019083292 A JP2019083292 A JP 2019083292A JP 2017211324 A JP2017211324 A JP 2017211324A JP 2017211324 A JP2017211324 A JP 2017211324A JP 2019083292 A JP2019083292 A JP 2019083292A
- Authority
- JP
- Japan
- Prior art keywords
- heat sink
- semiconductor element
- lead
- conductor layer
- semiconductor device
- 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.)
- Pending
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 195
- 239000004020 conductor Substances 0.000 claims abstract description 102
- 239000000758 substrate Substances 0.000 claims abstract description 75
- 230000017525 heat dissipation Effects 0.000 claims description 52
- 238000001816 cooling Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 abstract 1
- 229920005989 resin Polymers 0.000 description 21
- 239000011347 resin Substances 0.000 description 21
- 229910000679 solder Inorganic materials 0.000 description 17
- 238000004519 manufacturing process Methods 0.000 description 15
- 230000005855 radiation Effects 0.000 description 12
- WABPQHHGFIMREM-RKEGKUSMSA-N lead-214 Chemical compound [214Pb] WABPQHHGFIMREM-RKEGKUSMSA-N 0.000 description 11
- 238000005476 soldering Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 238000005452 bending Methods 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
12、312:モールド樹脂
14、16、314、315、316:電力用リード
14a、114a、214a、314a:電力用リードの接触面
14b、16b、114b、214b、314b、315b、316b:電力用リードの接合面
18、118、218、317、318:信号用リード
18a、118a、218a、318a:信号用リードの接触面
18b、118b、218b、317b、318b:信号用リードの接合面
19:リードフレーム
20、320、340:半導体素子
20a、320a:上面電極
20b、320b、340b:下面電極
20c、320c、340c:信号パッド
22、322:上側放熱板
24、324:下側放熱板
26、32、326、332:絶縁基板
28、34、328、334:内側導体層
30、36、330、336:外側導体層
60、62、64、66、68、360、362、364:はんだ層
214c、218c:凸部
Claims (1)
- 半導体素子と、
前記半導体素子を挟んで対向している上側放熱板及び下側放熱板と、
平面視したときに半導体装置の両側に位置するとともに、前記半導体素子に電気的に接続されている第1リード及び第2リードと、を備え、
前記上側放熱板及び前記下側放熱板の各々は、絶縁基板と、前記絶縁基板の一方側に位置するととともに前記半導体素子へ電気的に接続された内側導体層と、前記絶縁基板の他方側に位置する外側導体層とを有し、
前記第1リード及び前記第2リードの各々は、前記上側放熱板と前記下側放熱板との一方の前記内側導体層に接合されているとともに、他方の前記絶縁基板に接触している、
半導体装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017211324A JP2019083292A (ja) | 2017-10-31 | 2017-10-31 | 半導体装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017211324A JP2019083292A (ja) | 2017-10-31 | 2017-10-31 | 半導体装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2019083292A true JP2019083292A (ja) | 2019-05-30 |
Family
ID=66670622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017211324A Pending JP2019083292A (ja) | 2017-10-31 | 2017-10-31 | 半導体装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2019083292A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6899980B1 (ja) * | 2020-08-03 | 2021-07-07 | 三菱電機株式会社 | 半導体装置モジュールおよびその製造方法 |
JP2021132111A (ja) * | 2020-02-19 | 2021-09-09 | 株式会社デンソー | 半導体モジュール |
CN118136597A (zh) * | 2024-05-10 | 2024-06-04 | 甬矽电子(宁波)股份有限公司 | 倒装芯片球栅阵列的散热器结构及其封装方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012009666A2 (en) * | 2010-07-15 | 2012-01-19 | University Of Southern California | Synthesis of 2'-deoxy-2'-[18f]fluoro-5-methyl-1-b-d-arabinofuranosyluracil (18f-fmau) |
US20160099224A1 (en) * | 2014-10-02 | 2016-04-07 | Mitsubishi Electric Corporation | Semiconductor device and method for manufacturing the same |
JP2016066700A (ja) * | 2014-09-25 | 2016-04-28 | 株式会社日立製作所 | パワー半導体モジュール |
JP2016146444A (ja) * | 2015-02-09 | 2016-08-12 | 富士電機株式会社 | 半導体装置および半導体装置の製造方法 |
-
2017
- 2017-10-31 JP JP2017211324A patent/JP2019083292A/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012009666A2 (en) * | 2010-07-15 | 2012-01-19 | University Of Southern California | Synthesis of 2'-deoxy-2'-[18f]fluoro-5-methyl-1-b-d-arabinofuranosyluracil (18f-fmau) |
JP2016066700A (ja) * | 2014-09-25 | 2016-04-28 | 株式会社日立製作所 | パワー半導体モジュール |
US20160099224A1 (en) * | 2014-10-02 | 2016-04-07 | Mitsubishi Electric Corporation | Semiconductor device and method for manufacturing the same |
CN105489586A (zh) * | 2014-10-02 | 2016-04-13 | 三菱电机株式会社 | 半导体装置及其制造方法 |
JP2016072575A (ja) * | 2014-10-02 | 2016-05-09 | 三菱電機株式会社 | 半導体装置およびその製造方法 |
JP2016146444A (ja) * | 2015-02-09 | 2016-08-12 | 富士電機株式会社 | 半導体装置および半導体装置の製造方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021132111A (ja) * | 2020-02-19 | 2021-09-09 | 株式会社デンソー | 半導体モジュール |
JP7306294B2 (ja) | 2020-02-19 | 2023-07-11 | 株式会社デンソー | 半導体モジュール |
JP6899980B1 (ja) * | 2020-08-03 | 2021-07-07 | 三菱電機株式会社 | 半導体装置モジュールおよびその製造方法 |
WO2022029843A1 (ja) * | 2020-08-03 | 2022-02-10 | 三菱電機株式会社 | 半導体装置モジュールおよびその製造方法 |
GB2611475A (en) * | 2020-08-03 | 2023-04-05 | Mitsubishi Electric Corp | Semiconductor device module and method for manufacturing same |
CN118136597A (zh) * | 2024-05-10 | 2024-06-04 | 甬矽电子(宁波)股份有限公司 | 倒装芯片球栅阵列的散热器结构及其封装方法 |
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