JPWO2016121745A1 - コンデンサおよびモジュール - Google Patents
コンデンサおよびモジュール Download PDFInfo
- Publication number
- JPWO2016121745A1 JPWO2016121745A1 JP2016572049A JP2016572049A JPWO2016121745A1 JP WO2016121745 A1 JPWO2016121745 A1 JP WO2016121745A1 JP 2016572049 A JP2016572049 A JP 2016572049A JP 2016572049 A JP2016572049 A JP 2016572049A JP WO2016121745 A1 JPWO2016121745 A1 JP WO2016121745A1
- Authority
- JP
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- Prior art keywords
- capacitor
- pores
- cover portion
- dielectric
- outer layer
- 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
- 239000003990 capacitor Substances 0.000 title claims abstract description 142
- 239000011148 porous material Substances 0.000 claims abstract description 82
- 239000000919 ceramic Substances 0.000 claims abstract description 56
- 238000003475 lamination Methods 0.000 claims 1
- 230000032798 delamination Effects 0.000 abstract description 11
- 239000000843 powder Substances 0.000 description 20
- 239000003985 ceramic capacitor Substances 0.000 description 13
- 238000005520 cutting process Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 5
- 229910002113 barium titanate Inorganic materials 0.000 description 5
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 5
- 238000010304 firing Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 238000010030 laminating Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 229910052788 barium Inorganic materials 0.000 description 3
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 101100513612 Microdochium nivale MnCO gene Proteins 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- 229910018068 Li 2 O Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 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
- 239000002253 acid Substances 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910021523 barium zirconate Inorganic materials 0.000 description 1
- DQBAOWPVHRWLJC-UHFFFAOYSA-N barium(2+);dioxido(oxo)zirconium Chemical compound [Ba+2].[O-][Zr]([O-])=O DQBAOWPVHRWLJC-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 1
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/30—Stacked capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/005—Electrodes
- H01G4/012—Form of non-self-supporting electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/08—Inorganic dielectrics
- H01G4/12—Ceramic dielectrics
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/08—Inorganic dielectrics
- H01G4/12—Ceramic dielectrics
- H01G4/1209—Ceramic dielectrics characterised by the ceramic dielectric material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/224—Housing; Encapsulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/228—Terminals
- H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/228—Terminals
- H01G4/248—Terminals the terminals embracing or surrounding the capacitive element, e.g. caps
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10015—Non-printed capacitor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
- H05K3/3431—Leadless components
- H05K3/3442—Leadless components having edge contacts, e.g. leadless chip capacitors, chip carriers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Capacitors (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
Description
3・・・・・・外部電極
5・・・・・・誘電体セラミック層
7・・・・・・内部電極層
9・・・・・・誘電体部
11・・・・・カバー部
11a・・・・カバー部の表面
11A・・・・側面カバー部
11Aa・・・誘電体部側領域
11Ab・・・中央領域
11Ac・・・表面側領域
11B・・・・外層カバー部
12・・・・・気孔
20、30、40、50、60・・・コンデンサ
21・・・・・配線基板
Claims (10)
- セラミック層と内部電極層とが交互に積層された誘電体部と、該誘電体部の周囲に設けられたカバー部とを備えているコンデンサであって、前記カバー部が気孔を有するとともに、前記カバー部のうち、前記セラミック層と前記内部電極層との積層方向に対して垂直な方向に位置する部位を側面カバー部とし、該側面カバー部を幅方向に誘電体部側領域、中央領域および表面側領域と3等分したときに、前記誘電体部側領域は前記中央領域および前記表面側領域よりも気孔の数が多いことを特徴とするコンデンサ。
- 前記気孔の数は、前記表面側領域から前記誘電体部側領域に向けて次第に多くなっていることを特徴とする請求項1に記載のコンデンサ。
- 前記気孔の平均径は、前記誘電体部側領域が前記表面側領域よりも大きいことを特徴とする請求項1または2に記載のコンデンサ。
- 前記側面カバー部における前記気孔の数は、前記誘電体部を積層方向に2等分したときの上層側および下層側で異なっていることを特徴とする請求項1乃至3のうちいずれかに記載のコンデンサ。
- 前記カバー部のうち、前記誘電体部の積層方向の上面側および下面側に位置する2つのカバー部をそれぞれ外層カバー部としたときに、2つの前記外層カバー部の前記気孔の数は異なっており、前記気孔の数の多い方の前記外層カバー部が前記気孔の数の多い方の前記側面カバー部側に配置されていることを特徴とする請求項4に記載のコンデンサ。
- 前記気孔の数の多い方の前記外層カバー部側に配置されている前記セラミック層は、前記気孔の数の少ない方の前記外層カバー部側に配置されている前記セラミック層よりも厚みが厚いことを特徴とする請求項5に記載のコンデンサ。
- 前記気孔の数の多い方の前記外層カバー部側に配置されている前記内部電極層は、前記気孔の数の少ない方の前記外層カバー部側に配置されている前記内部電極層よりも連続性が低いことを特徴とする請求項5または6に記載のコンデンサ。
- 前記セラミック層および前記内部電極層の積層方向に対して垂直な方向に、対向した一対の外部電極を有しており、前記気孔の数の多い方の前記外層カバー部は、前記外部電極が対向した方向の長さが、前記気孔の数の少ない方の前記外層カバー部よりも長さが長いことを特徴とする請求項5乃至7のうちいずれかに記載のコンデンサ。
- 前記気孔の数の多い方の前記外層カバー部は、前記外部電極が対向した方向に対して垂直な方向の長さが、前記気孔の数の少ない方の前記外層カバー部よりも長さが長いことを特徴とする請求項5乃至8のうちいずれかに記載のコンデンサ。
- 配線基板の表面上にコンデンサが実装されたモジュールであって、前記コンデンサが請求項1乃至9のうちいずれかに記載のコンデンサであることを特徴とするモジュール。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015015633 | 2015-01-29 | ||
JP2015015633 | 2015-01-29 | ||
PCT/JP2016/052153 WO2016121745A1 (ja) | 2015-01-29 | 2016-01-26 | コンデンサおよびモジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6216085B2 JP6216085B2 (ja) | 2017-10-18 |
JPWO2016121745A1 true JPWO2016121745A1 (ja) | 2017-11-24 |
Family
ID=56543356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016572049A Active JP6216085B2 (ja) | 2015-01-29 | 2016-01-26 | コンデンサおよびモジュール |
Country Status (4)
Country | Link |
---|---|
US (1) | US10014112B2 (ja) |
JP (1) | JP6216085B2 (ja) |
CN (1) | CN107210131B (ja) |
WO (1) | WO2016121745A1 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6937981B2 (ja) * | 2017-02-02 | 2021-09-22 | 太陽誘電株式会社 | 積層セラミック電子部品包装体、及び積層セラミック電子部品の収容方法 |
JP2019102752A (ja) | 2017-12-07 | 2019-06-24 | 太陽誘電株式会社 | 積層セラミックコンデンサ |
JP7044534B2 (ja) * | 2017-12-11 | 2022-03-30 | 太陽誘電株式会社 | 積層セラミック電子部品及びその製造方法 |
JP7347919B2 (ja) | 2017-12-15 | 2023-09-20 | 太陽誘電株式会社 | 積層セラミックコンデンサ |
JP7040206B2 (ja) * | 2018-03-27 | 2022-03-23 | Tdk株式会社 | 積層セラミック電子部品 |
JP7069935B2 (ja) * | 2018-03-27 | 2022-05-18 | Tdk株式会社 | 積層セラミック電子部品 |
KR102597153B1 (ko) * | 2018-08-03 | 2023-11-02 | 삼성전기주식회사 | 적층 세라믹 커패시터 및 그 제조 방법 |
KR102691306B1 (ko) * | 2018-11-13 | 2024-08-05 | 삼성전기주식회사 | 적층 세라믹 전자부품 |
KR102262902B1 (ko) * | 2019-08-23 | 2021-06-09 | 삼성전기주식회사 | 적층 세라믹 커패시터 및 그 제조 방법 |
JP7494436B2 (ja) * | 2020-01-21 | 2024-06-04 | 太陽誘電株式会社 | 積層セラミック電子部品及びその製造方法 |
US11961681B2 (en) * | 2020-12-28 | 2024-04-16 | Samsung Electro-Mechanics Co., Ltd. | Multilayer capacitor including internal electrodes having pores on ends thereof and board having the same mounted thereon |
KR20220096546A (ko) * | 2020-12-31 | 2022-07-07 | 삼성전기주식회사 | 적층형 전자 부품 |
KR20220098620A (ko) * | 2021-01-04 | 2022-07-12 | 삼성전기주식회사 | 적층형 전자 부품 |
JP2023006562A (ja) * | 2021-06-30 | 2023-01-18 | 太陽誘電株式会社 | セラミック電子部品およびセラミック電子部品の製造方法 |
KR20230068722A (ko) * | 2021-11-11 | 2023-05-18 | 삼성전기주식회사 | 복합 전자부품 |
CN118511237A (zh) * | 2021-12-30 | 2024-08-16 | 京瓷Avx元器件公司 | 表面贴装多层陶瓷电容器 |
WO2024057786A1 (ja) * | 2022-09-14 | 2024-03-21 | 株式会社村田製作所 | 電子部品 |
KR20240116216A (ko) * | 2023-01-20 | 2024-07-29 | 삼성전기주식회사 | 적층형 전자 부품 |
WO2024224920A1 (ja) * | 2023-04-25 | 2024-10-31 | 株式会社村田製作所 | 積層セラミックコンデンサ |
WO2024224921A1 (ja) * | 2023-04-25 | 2024-10-31 | 株式会社村田製作所 | 積層セラミックコンデンサ |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09129485A (ja) * | 1995-10-30 | 1997-05-16 | Murata Mfg Co Ltd | 積層セラミック電子部品の製造方法 |
JPH11340082A (ja) * | 1998-05-28 | 1999-12-10 | Taiyo Yuden Co Ltd | 積層チップ部品とその製造方法 |
JP2005123288A (ja) * | 2003-10-15 | 2005-05-12 | Tdk Corp | 積層電子部品の製造方法 |
JP2014204116A (ja) * | 2013-04-08 | 2014-10-27 | サムソン エレクトロ−メカニックス カンパニーリミテッド. | 積層セラミックキャパシタ及びその製造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11297565A (ja) * | 1998-04-07 | 1999-10-29 | Murata Mfg Co Ltd | セラミック電子部品およびその製造方法 |
JP2001244116A (ja) * | 2000-02-29 | 2001-09-07 | Taiyo Yuden Co Ltd | 電子部品及びその製造方法 |
JP2001250740A (ja) * | 2000-03-08 | 2001-09-14 | Murata Mfg Co Ltd | セラミック電子部品 |
JP4688326B2 (ja) | 2001-03-27 | 2011-05-25 | 京セラ株式会社 | セラミック積層体およびその製法 |
JP2012151175A (ja) * | 2011-01-17 | 2012-08-09 | Murata Mfg Co Ltd | セラミック電子部品、セラミック電子部品の実装構造、およびセラミック電子部品の製造方法 |
KR101376828B1 (ko) * | 2012-03-20 | 2014-03-20 | 삼성전기주식회사 | 적층 세라믹 전자부품 및 그 제조방법 |
KR101412822B1 (ko) * | 2012-09-06 | 2014-06-27 | 삼성전기주식회사 | 외부전극용 전도성 페이스트, 이를 이용한 적층 세라믹 전자부품 및 이의 제조방법 |
JP2015035581A (ja) * | 2013-07-10 | 2015-02-19 | 株式会社村田製作所 | セラミック電子部品およびその製造方法 |
KR102061503B1 (ko) * | 2013-09-24 | 2020-01-02 | 삼성전기주식회사 | 적층 세라믹 커패시터 및 그 제조 방법 |
KR102004769B1 (ko) * | 2013-09-30 | 2019-07-29 | 삼성전기주식회사 | 적층 세라믹 커패시터, 그 제조방법 및 적층 세라믹 커패시터 실장 기판 |
JP2015111654A (ja) * | 2013-10-28 | 2015-06-18 | 株式会社村田製作所 | 積層電子部品の製造方法及び積層電子部品 |
-
2016
- 2016-01-26 WO PCT/JP2016/052153 patent/WO2016121745A1/ja active Application Filing
- 2016-01-26 US US15/544,136 patent/US10014112B2/en active Active
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09129485A (ja) * | 1995-10-30 | 1997-05-16 | Murata Mfg Co Ltd | 積層セラミック電子部品の製造方法 |
JPH11340082A (ja) * | 1998-05-28 | 1999-12-10 | Taiyo Yuden Co Ltd | 積層チップ部品とその製造方法 |
JP2005123288A (ja) * | 2003-10-15 | 2005-05-12 | Tdk Corp | 積層電子部品の製造方法 |
JP2014204116A (ja) * | 2013-04-08 | 2014-10-27 | サムソン エレクトロ−メカニックス カンパニーリミテッド. | 積層セラミックキャパシタ及びその製造方法 |
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