KR100881005B1 - 전자 부품 - Google Patents
전자 부품 Download PDFInfo
- Publication number
- KR100881005B1 KR100881005B1 KR1020060108409A KR20060108409A KR100881005B1 KR 100881005 B1 KR100881005 B1 KR 100881005B1 KR 1020060108409 A KR1020060108409 A KR 1020060108409A KR 20060108409 A KR20060108409 A KR 20060108409A KR 100881005 B1 KR100881005 B1 KR 100881005B1
- Authority
- KR
- South Korea
- Prior art keywords
- film
- electrode film
- capacitor
- electrode
- thickness
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims abstract description 82
- 239000000758 substrate Substances 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims description 22
- 238000007747 plating Methods 0.000 claims description 2
- 230000015556 catabolic process Effects 0.000 description 20
- 230000000052 comparative effect Effects 0.000 description 20
- 230000007547 defect Effects 0.000 description 12
- 238000009713 electroplating Methods 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 210000004379 membrane Anatomy 0.000 description 7
- 239000004020 conductor Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000012528 membrane Substances 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 6
- 238000005259 measurement Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001312 dry etching Methods 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000001039 wet etching Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- UMIVXZPTRXBADB-UHFFFAOYSA-N benzocyclobutene Chemical compound C1=CC=C2CCC2=C1 UMIVXZPTRXBADB-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000000059 patterning Methods 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008054 signal transmission Effects 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
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000000992 sputter etching Methods 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/228—Terminals
- H01G4/252—Terminals the terminals being coated on the capacitive element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/33—Thin- or thick-film capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/40—Capacitors
- H01L28/60—Electrodes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
- H03H1/0007—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network of radio frequency interference filters
Abstract
Description
Claims (7)
- 기판과,상기 기판 위에 형성된 제1 전극막, 상기 제1 전극막에 대향하고 또한 2∼4㎛의 두께를 갖는 제2 전극막, 및 상기 제1 및 제2 전극막 사이의 유전체막으로 이루어지는 적층 구조를 갖는 캐패시터부와,상기 제2 전극막에서의 상기 유전체막과는 반대측에 접합되는 접합부를 갖는 배선부를 구비하고,상기 접합부의 두께는, 상기 제2 전극막의 두께보다 큰 전자 부품.
- 삭제
- 삭제
- 제1항에 있어서,상기 유전체막은 0.1∼1㎛의 두께를 갖는 전자 부품.
- 제1항에 있어서,상기 제2 전극막은 도금막인 전자 부품.
- 제1항에 있어서,상기 기판 위에 형성된 수동 부품을 더 구비하고,상기 배선부는, 상기 수동 부품과 상기 캐패시터부의 상기 제2 전극막을 전기적으로 접속하는 전자 부품.
- 제1항에 있어서,상기 기판 위에 형성된 전극 패드를 더 구비하고,상기 배선부는, 상기 전극 패드와 상기 캐패시터부의 상기 제2 전극막을 전기적으로 접속하는 전자 부품.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005323335A JP4684856B2 (ja) | 2005-11-08 | 2005-11-08 | 電子部品 |
JPJP-P-2005-00323335 | 2005-11-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070049565A KR20070049565A (ko) | 2007-05-11 |
KR100881005B1 true KR100881005B1 (ko) | 2009-02-03 |
Family
ID=38002903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060108409A KR100881005B1 (ko) | 2005-11-08 | 2006-11-03 | 전자 부품 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7473981B2 (ko) |
JP (1) | JP4684856B2 (ko) |
KR (1) | KR100881005B1 (ko) |
CN (1) | CN100594567C (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4684856B2 (ja) * | 2005-11-08 | 2011-05-18 | 富士通株式会社 | 電子部品 |
JP2011030208A (ja) * | 2009-07-03 | 2011-02-10 | Panasonic Corp | 弾性波フィルタ及びこれを用いたデュプレクサ |
KR102225215B1 (ko) * | 2014-11-07 | 2021-03-09 | 삼성전자주식회사 | 반도체 장치 |
WO2017111910A1 (en) * | 2015-12-21 | 2017-06-29 | Intel Corporation | High performance integrated rf passives using dual lithography process |
WO2018221228A1 (ja) * | 2017-05-31 | 2018-12-06 | Tdk株式会社 | 薄膜コンデンサ及び薄膜コンデンサの製造方法 |
JP7063019B2 (ja) * | 2018-03-09 | 2022-05-09 | Tdk株式会社 | 薄膜コンデンサの製造方法及び薄膜コンデンサ |
JP7266996B2 (ja) | 2018-11-20 | 2023-05-01 | 太陽誘電株式会社 | インダクタ、フィルタおよびマルチプレクサ |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5708284A (en) | 1995-03-20 | 1998-01-13 | Sharp Kabushiki Kaisha | Non-volatile random access memory |
KR20010097673A (ko) * | 2000-04-25 | 2001-11-08 | 박호군 | 박막형 슈퍼 캐패시터 및 그 제조방법 |
KR20040051069A (ko) * | 2002-12-11 | 2004-06-18 | 삼성전자주식회사 | MIM(Metal-Insulator-Metal)커패시터를 갖는 반도체 소자 |
KR20050054029A (ko) * | 2003-12-03 | 2005-06-10 | 주식회사 하이닉스반도체 | 반도체소자의 형성방법 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0461264A (ja) | 1990-06-29 | 1992-02-27 | Nippon Telegr & Teleph Corp <Ntt> | Lc複合素子 |
EP1170797A3 (en) * | 2000-07-04 | 2005-05-25 | Alps Electric Co., Ltd. | Thin-film capacitor element and electronic circuit board on which thin-film capacitor element is formed |
JP2002033239A (ja) * | 2000-07-14 | 2002-01-31 | Hitachi Ltd | Lcフィルタ |
JP2002270788A (ja) * | 2001-03-14 | 2002-09-20 | Fujitsu Ltd | 半導体装置及びその製造方法 |
JP3934366B2 (ja) | 2001-07-02 | 2007-06-20 | アルプス電気株式会社 | 薄膜キャパシタ素子の製造方法 |
US6998696B2 (en) * | 2001-09-21 | 2006-02-14 | Casper Michael D | Integrated thin film capacitor/inductor/interconnect system and method |
JP3882779B2 (ja) * | 2002-05-27 | 2007-02-21 | 日本電気株式会社 | 薄膜キャパシタ、薄膜キャパシタを含む複合受動部品、それらの製造方法およびそれらを内蔵した配線基板 |
JP2004079701A (ja) * | 2002-08-14 | 2004-03-11 | Sony Corp | 半導体装置及びその製造方法 |
JP2004079801A (ja) * | 2002-08-19 | 2004-03-11 | Fujitsu Ltd | コンデンサ装置及びその製造方法 |
ATE520140T1 (de) * | 2002-09-16 | 2011-08-15 | Imec | Geschaltete kapazität |
US7161793B2 (en) * | 2002-11-14 | 2007-01-09 | Fujitsu Limited | Layer capacitor element and production process as well as electronic device |
JP4106034B2 (ja) * | 2004-02-17 | 2008-06-25 | 京セラ株式会社 | 可変減衰回路 |
JP4491214B2 (ja) * | 2003-09-29 | 2010-06-30 | 富士通株式会社 | キャパシタ素子 |
JP2005136074A (ja) * | 2003-10-29 | 2005-05-26 | Kyocera Corp | コンデンサおよび直列コンデンサならびに可変コンデンサ |
JP4684856B2 (ja) * | 2005-11-08 | 2011-05-18 | 富士通株式会社 | 電子部品 |
-
2005
- 2005-11-08 JP JP2005323335A patent/JP4684856B2/ja not_active Expired - Fee Related
-
2006
- 2006-10-18 US US11/582,506 patent/US7473981B2/en not_active Expired - Fee Related
- 2006-11-03 KR KR1020060108409A patent/KR100881005B1/ko not_active IP Right Cessation
- 2006-11-08 CN CN200610143694A patent/CN100594567C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5708284A (en) | 1995-03-20 | 1998-01-13 | Sharp Kabushiki Kaisha | Non-volatile random access memory |
KR20010097673A (ko) * | 2000-04-25 | 2001-11-08 | 박호군 | 박막형 슈퍼 캐패시터 및 그 제조방법 |
KR20040051069A (ko) * | 2002-12-11 | 2004-06-18 | 삼성전자주식회사 | MIM(Metal-Insulator-Metal)커패시터를 갖는 반도체 소자 |
KR20050054029A (ko) * | 2003-12-03 | 2005-06-10 | 주식회사 하이닉스반도체 | 반도체소자의 형성방법 |
Also Published As
Publication number | Publication date |
---|---|
JP2007134380A (ja) | 2007-05-31 |
JP4684856B2 (ja) | 2011-05-18 |
US7473981B2 (en) | 2009-01-06 |
KR20070049565A (ko) | 2007-05-11 |
CN1963963A (zh) | 2007-05-16 |
CN100594567C (zh) | 2010-03-17 |
US20070102784A1 (en) | 2007-05-10 |
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