JP5860246B2 - 配線基板 - Google Patents
配線基板 Download PDFInfo
- Publication number
- JP5860246B2 JP5860246B2 JP2011183560A JP2011183560A JP5860246B2 JP 5860246 B2 JP5860246 B2 JP 5860246B2 JP 2011183560 A JP2011183560 A JP 2011183560A JP 2011183560 A JP2011183560 A JP 2011183560A JP 5860246 B2 JP5860246 B2 JP 5860246B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- semiconductor element
- wiring board
- wiring
- insulating
- 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.)
- Expired - Fee Related
Links
- 239000010410 layer Substances 0.000 claims description 97
- 239000004065 semiconductor Substances 0.000 claims description 70
- 239000004020 conductor Substances 0.000 claims description 65
- 239000011247 coating layer Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 229910052732 germanium Inorganic materials 0.000 claims description 7
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 7
- 229910000679 solder Inorganic materials 0.000 description 33
- 229920005989 resin Polymers 0.000 description 20
- 239000011347 resin Substances 0.000 description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 13
- 238000013016 damping Methods 0.000 description 13
- 239000000758 substrate Substances 0.000 description 12
- 229920001187 thermosetting polymer Polymers 0.000 description 12
- 229910052802 copper Inorganic materials 0.000 description 10
- 239000010949 copper Substances 0.000 description 10
- 239000010409 thin film Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 239000011521 glass Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 4
- 239000010408 film Substances 0.000 description 4
- 238000007747 plating Methods 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 3
- XQUPVDVFXZDTLT-UHFFFAOYSA-N 1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C(C=C1)=CC=C1CC1=CC=C(N2C(C=CC2=O)=O)C=C1 XQUPVDVFXZDTLT-UHFFFAOYSA-N 0.000 description 3
- 239000011889 copper foil Substances 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 229920003192 poly(bis maleimide) Polymers 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 238000001723 curing Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 206010034972 Photosensitivity reaction Diseases 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- QCEUXSAXTBNJGO-UHFFFAOYSA-N [Ag].[Sn] Chemical compound [Ag].[Sn] QCEUXSAXTBNJGO-UHFFFAOYSA-N 0.000 description 1
- PQIJHIWFHSVPMH-UHFFFAOYSA-N [Cu].[Ag].[Sn] Chemical compound [Cu].[Ag].[Sn] PQIJHIWFHSVPMH-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 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
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000007772 electroless plating Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000013007 heat curing 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
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 230000036211 photosensitivity Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 229910000969 tin-silver-copper Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Images
Landscapes
- Parts Printed On Printed Circuit Boards (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Description
3 接続パッド
3a 主導体層
3b 抵抗体層
3d 接続面
10 配線基板
Claims (1)
- 絶縁層の表面に、半導体素子の電極または電気回路基板が接続される接続面を有する接続パッドを具備して成る配線基板であって、前記接続パッドは、前記絶縁層の側に配置された体積抵抗率が100μΩ・cm以下の低抵抗材料から成る主導体層と、前記接続面を形成する厚みが1〜10μmの被覆層と、該被覆層と前記主導体層との間に配置された体積抵抗率が10Ω・cm以上のゲルマニウムから成る厚みが100〜1000nmの抵抗体層とが積層されて成り、該抵抗体層が前記接続面と前記主導体層との間に電気的に直列に接続されていることを特徴とする配線基板。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011183560A JP5860246B2 (ja) | 2011-08-25 | 2011-08-25 | 配線基板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011183560A JP5860246B2 (ja) | 2011-08-25 | 2011-08-25 | 配線基板 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013045938A JP2013045938A (ja) | 2013-03-04 |
JP5860246B2 true JP5860246B2 (ja) | 2016-02-16 |
Family
ID=48009601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011183560A Expired - Fee Related JP5860246B2 (ja) | 2011-08-25 | 2011-08-25 | 配線基板 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5860246B2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015032594A (ja) * | 2013-07-31 | 2015-02-16 | 京セラサーキットソリューションズ株式会社 | 配線基板 |
JP2015012112A (ja) * | 2013-06-28 | 2015-01-19 | 京セラサーキットソリューションズ株式会社 | 配線基板 |
KR20150002492A (ko) | 2013-06-28 | 2015-01-07 | 쿄세라 서킷 솔루션즈 가부시키가이샤 | 배선 기판 |
JP2015012111A (ja) * | 2013-06-28 | 2015-01-19 | 京セラサーキットソリューションズ株式会社 | 配線基板 |
JP7310599B2 (ja) * | 2019-12-26 | 2023-07-19 | トヨタ自動車株式会社 | 配線基板の製造方法および配線基板 |
JP2023164038A (ja) * | 2022-04-28 | 2023-11-10 | Toppanホールディングス株式会社 | 配線基板、半導体装置及び配線基板の製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2641451B2 (ja) * | 1987-07-06 | 1997-08-13 | 株式会社日立製作所 | 酸化物超電導集積回路 |
CA2089791C (en) * | 1992-04-24 | 1998-11-24 | Michael J. Brady | Electronic devices having metallurgies containing copper-semiconductor compounds |
JP2003234429A (ja) * | 2002-02-07 | 2003-08-22 | Hitachi Ltd | 半導体装置の製造方法 |
JP4830275B2 (ja) * | 2004-07-22 | 2011-12-07 | ソニー株式会社 | 記憶素子 |
-
2011
- 2011-08-25 JP JP2011183560A patent/JP5860246B2/ja not_active Expired - Fee Related
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JP2013045938A (ja) | 2013-03-04 |
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