JPH0236024U - - Google Patents
Info
- Publication number
- JPH0236024U JPH0236024U JP1988116248U JP11624888U JPH0236024U JP H0236024 U JPH0236024 U JP H0236024U JP 1988116248 U JP1988116248 U JP 1988116248U JP 11624888 U JP11624888 U JP 11624888U JP H0236024 U JPH0236024 U JP H0236024U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- capacitor element
- capacitor
- metallcon
- dipping
- 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
- 239000003990 capacitor Substances 0.000 claims description 8
- 239000011104 metalized film Substances 0.000 claims description 3
- 238000007598 dipping method Methods 0.000 claims 1
- 238000005470 impregnation Methods 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 229910000679 solder Inorganic materials 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 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
- H01G4/002—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
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/02—Mountings
- H01G2/06—Mountings specially adapted for mounting on a printed-circuit support
- H01G2/065—Mountings specially adapted for mounting on a printed-circuit support for surface mounting, e.g. chip capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/12—Protection against corrosion
-
- 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
- H01G4/2325—Terminals electrically connecting two or more layers of a stacked or rolled capacitor characterised by the material of the terminals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/43—Electric condenser making
- Y10T29/435—Solid dielectric type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
第1図乃至第3図は本考案による面実装形金属
化フイルムコンデンサの製造工程を段階的に示す
図であり、第1図はメタリコン完了状態のコンデ
ンサ素子を示す正面図、第2図は樹脂コーテイン
グ後のコンデンサ素子を示す正面図、第3図は完
成品のコンデンサを示す正面図、第4図は第1図
の状態のコンデンサ素子の幅寸法W1の分布図、
第5図は第3図のコンデンサの幅寸法W3の分布
図、第6図は各工程の製品の耐湿放置特性を示す
特性図である。 1……素子、2……メタリコン層、3……リー
ド線、4……エポキシ樹脂。
化フイルムコンデンサの製造工程を段階的に示す
図であり、第1図はメタリコン完了状態のコンデ
ンサ素子を示す正面図、第2図は樹脂コーテイン
グ後のコンデンサ素子を示す正面図、第3図は完
成品のコンデンサを示す正面図、第4図は第1図
の状態のコンデンサ素子の幅寸法W1の分布図、
第5図は第3図のコンデンサの幅寸法W3の分布
図、第6図は各工程の製品の耐湿放置特性を示す
特性図である。 1……素子、2……メタリコン層、3……リー
ド線、4……エポキシ樹脂。
Claims (1)
- 金属化フイルムを巻回または積層してコンデン
サ素子を形成し、このコンデンサ素子の両端面の
最外層に、融点が180℃以上の半田を溶射して
厚さ0.2mm以上のメタリコン層を形成し、さら
に、この素子に真空含浸またはデイツプにより樹
脂をコーテイングし、この後、メタリコン層の表
面を研磨して電極としたことを特徴とする面実装
形金属化フイルムコンデンサ。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988116248U JPH0236024U (ja) | 1988-09-02 | 1988-09-02 | |
US07/400,874 US4959652A (en) | 1988-09-02 | 1989-08-30 | Metalized film capacitor and method of manufacturing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988116248U JPH0236024U (ja) | 1988-09-02 | 1988-09-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0236024U true JPH0236024U (ja) | 1990-03-08 |
Family
ID=14682438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988116248U Pending JPH0236024U (ja) | 1988-09-02 | 1988-09-02 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4959652A (ja) |
JP (1) | JPH0236024U (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5357399A (en) * | 1992-09-25 | 1994-10-18 | Avx Corporation | Mass production method for the manufacture of surface mount solid state capacitor and resulting capacitor |
US5912796A (en) * | 1996-11-15 | 1999-06-15 | Illinois Tool Works, Inc. | Metallized film capacitor and manufacturing process |
SE515930C2 (sv) * | 2000-01-26 | 2001-10-29 | Abb Ab | Kondensator och förfarande för att vid ett kondensatorelement elektriskt sammanbinda elektrodskikt med en anslutningspunkt |
US20070084043A1 (en) * | 2005-10-14 | 2007-04-19 | Sb Electronics | Conductive Adhesive Attachment of Capacitor Terminals |
US20100177493A1 (en) * | 2009-01-14 | 2010-07-15 | Ming-Hsi Tsou | Method for providing a protective film over a capacitor |
JP5664574B2 (ja) | 2011-03-18 | 2015-02-04 | 株式会社村田製作所 | 積層セラミックコンデンサ |
EP3279909B1 (en) * | 2015-03-30 | 2021-08-18 | Nippon Chemi-Con Corporation | Capacitor and method for manufacturing same |
DE102019217976B4 (de) * | 2019-08-26 | 2021-09-02 | Wolfgang Westermann | Folienkondensator für Leistungselektronik |
JP7408975B2 (ja) * | 2019-09-19 | 2024-01-09 | Tdk株式会社 | セラミック電子部品 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5753922A (ja) * | 1980-09-17 | 1982-03-31 | Nissei Electric | Chitsupukondensanoseizohoho |
JPS62183105A (ja) * | 1986-02-06 | 1987-08-11 | 岡谷電機産業株式会社 | チツプ型フイルムコンデンサの製造方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2940161A (en) * | 1955-10-11 | 1960-06-14 | Western Electric Co | Methods of making encapsulated electrical devices |
US3452257A (en) * | 1968-03-28 | 1969-06-24 | Vitramon Inc | Electrical capacitor |
US4102021A (en) * | 1975-10-06 | 1978-07-25 | Matsushita Electric Industrial Co., Ltd. | Method for making capacitors with plated terminals |
US4168520A (en) * | 1978-01-06 | 1979-09-18 | Sprague Electric Company, Inc. | Monolithic ceramic capacitor with free-flowed protective coating and method for making same |
JPS59143314A (ja) * | 1983-02-03 | 1984-08-16 | 松下電器産業株式会社 | フイルムコンデンサ |
JPS6037235A (ja) * | 1983-08-09 | 1985-02-26 | Mitsubishi Heavy Ind Ltd | 中空部品の押し出し加工方法 |
JPS60192432A (ja) * | 1984-03-14 | 1985-09-30 | Sumitomo Electric Ind Ltd | 光送信装置 |
JPS6127223A (ja) * | 1984-07-18 | 1986-02-06 | Bridgestone Corp | 加硫ゴム製品の製造方法 |
US4648006A (en) * | 1985-03-26 | 1987-03-03 | Illinois Tool Works Inc. | Plastic chip capacitor for surface mounting |
JPS6230324A (ja) * | 1985-07-31 | 1987-02-09 | Toshiba Corp | ドライエツチング方法及びドライエツチング装置 |
JPS62180926A (ja) * | 1986-02-03 | 1987-08-08 | 三菱電機株式会社 | 電磁接触器 |
JPS63107012A (ja) * | 1986-10-23 | 1988-05-12 | マルコン電子株式会社 | 電子部品 |
-
1988
- 1988-09-02 JP JP1988116248U patent/JPH0236024U/ja active Pending
-
1989
- 1989-08-30 US US07/400,874 patent/US4959652A/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5753922A (ja) * | 1980-09-17 | 1982-03-31 | Nissei Electric | Chitsupukondensanoseizohoho |
JPS62183105A (ja) * | 1986-02-06 | 1987-08-11 | 岡谷電機産業株式会社 | チツプ型フイルムコンデンサの製造方法 |
Also Published As
Publication number | Publication date |
---|---|
US4959652A (en) | 1990-09-25 |
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