ES2139052T3 - Procedimiento para la fabricacion en serie de condensadores de electrolito solido. - Google Patents
Procedimiento para la fabricacion en serie de condensadores de electrolito solido.Info
- Publication number
- ES2139052T3 ES2139052T3 ES94304192T ES94304192T ES2139052T3 ES 2139052 T3 ES2139052 T3 ES 2139052T3 ES 94304192 T ES94304192 T ES 94304192T ES 94304192 T ES94304192 T ES 94304192T ES 2139052 T3 ES2139052 T3 ES 2139052T3
- Authority
- ES
- Spain
- Prior art keywords
- units
- wafer
- sub
- substrate
- plates
- 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 - Lifetime
Links
- 239000003990 capacitor Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000007784 solid electrolyte Substances 0.000 title 1
- 239000011347 resin Substances 0.000 abstract 4
- 229920005989 resin Polymers 0.000 abstract 4
- 239000000758 substrate Substances 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 2
- 108010001267 Protein Subunits Proteins 0.000 abstract 1
- 238000007743 anodising Methods 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 238000001802 infusion Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/15—Solid electrolytic capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Ceramic Capacitors (AREA)
Abstract
SE PRESENTA UN METODO PARA FORMAR SIMULTANEAMENTE UNA MULTIPLICIDAD DE CONDENSADORES DE ESTADO SOLIDO MONTABLE EN SUPERFICIE. EL METODO CONSISTE EN MONTAR SOBRE UN SUSTRATO (10) UNA PASTILLA (13) DE METAL FORMADOR DE CONDENSADOR EN ESTADO SOLIDO EN POLVO, SINTERIZAR LA PASTILLA Y EL METAL JUNTOS PARA FUNDIR LA INTERFASE ENTRE LA PASTILLA Y EL METAL (10) UNO RESPECTO DE OTRO Y CONVERTIR LA PASTILLA EN UNA MASA INTEGRAL POROSA, DIVIDIR LA PASTILLA SINTERIZADA EN UNA MULTIPLICIDAD DE SUBUNIDADES MUTUAMENTE SEPARADAS (15), AISLAR LA INTERFASE O LIMITE ENTRE EL SUSTRATO Y LAS SUBUNIDADES UNA DE OTRA POR UNA INFUSION DE RESINA (17) O POR UN PASO DE DEPOSICION DIELECTRICA, HACER QUE LAS SUBUNIDAD A CONECTAR A LOS CONDENSADORES POR PASOS DE ANODIZACION Y MANGANIZACION SECUENCIALES, ENLAZAR UNA PLACA DE CATODO (21) A LOS COMPONENTES DE CONTRAELECTRODO PRESENTE SOBRE LAS SUPERFICIES SUPERIORES DE LA SUBUNIDADES EN CONTACTO ELECTRICO CON ESTAS, RELLENAR LOS VACIOS (24) ENTRE SUBUNIDADES ADYACENTES CONMATERIAL DE RESINA AISLANTE INYECTANDOLO ENTRE LAS PLACAS UTILIZANDO LAS PLACAS COMO ELEMENTOS DE UN MOLDE, Y DESPUES DEL ENDURECIMIENTO DEL ASERRADO DE RESINA (53) A TRAVES DE LA PLACAS LA RESINA ENDURECIDA DEFINIR CONDENSADORES ENCAPSULADOS DISCRETOS. LA INVENCION MUESTRA ADEMAS CONDENSADORES EN ESTADO SOLIDO FORMADOS POR EL METODO EN CUESTION.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP94304192A EP0688030B1 (en) | 1992-09-25 | 1994-06-10 | Mass production method for the manufacture of solid electrolytic capacitors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2139052T3 true ES2139052T3 (es) | 2000-02-01 |
Family
ID=8217735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES94304192T Expired - Lifetime ES2139052T3 (es) | 1994-06-10 | 1994-06-10 | Procedimiento para la fabricacion en serie de condensadores de electrolito solido. |
Country Status (5)
| Country | Link |
|---|---|
| EP (2) | EP0893808B1 (es) |
| AT (2) | ATE246840T1 (es) |
| DE (1) | DE69421906T2 (es) |
| DK (1) | DK0688030T3 (es) |
| ES (1) | ES2139052T3 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9926975D0 (en) * | 1999-11-15 | 2000-01-12 | Avx Ltd | Solid state capacitors and methods of manufacturing them |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3787961A (en) * | 1972-06-19 | 1974-01-29 | Matsuo Electric Co | Chip-shaped, non-polarized solid state electrolytic capacitor and method of making same |
| US4188706A (en) * | 1978-04-18 | 1980-02-19 | Sprague Electric Company | Method for making a plurality of solid electrolyte capacitors and capacitors made thereby |
| JPS5834951A (ja) * | 1981-08-26 | 1983-03-01 | Nec Home Electronics Ltd | ダブルヒ−トシンク形半導体装置の製造方法 |
| US4599788A (en) * | 1984-07-13 | 1986-07-15 | Sprague Electric Company | Solid electrolytic capacitor manufacture |
| JPH04284617A (ja) * | 1991-03-13 | 1992-10-09 | Nippon Chemicon Corp | 固体電解コンデンサの製造方法 |
-
1994
- 1994-06-10 EP EP98306117A patent/EP0893808B1/en not_active Expired - Lifetime
- 1994-06-10 ES ES94304192T patent/ES2139052T3/es not_active Expired - Lifetime
- 1994-06-10 DK DK94304192T patent/DK0688030T3/da active
- 1994-06-10 DE DE69421906T patent/DE69421906T2/de not_active Expired - Lifetime
- 1994-06-10 EP EP00202732A patent/EP1047087B1/en not_active Expired - Lifetime
- 1994-06-10 AT AT98306117T patent/ATE246840T1/de not_active IP Right Cessation
- 1994-06-10 AT AT94304192T patent/ATE187274T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0893808A1 (en) | 1999-01-27 |
| ATE246840T1 (de) | 2003-08-15 |
| DK0688030T3 (da) | 2000-04-17 |
| DE69421906D1 (de) | 2000-01-05 |
| EP0893808B1 (en) | 2003-08-06 |
| EP1047087B1 (en) | 2005-11-23 |
| DE69421906T2 (de) | 2000-03-30 |
| ATE187274T1 (de) | 1999-12-15 |
| EP1047087A1 (en) | 2000-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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