DE3931248A1 - Nicht verpolbarer festelektrolytkondensator in chip-bauweise - Google Patents
Nicht verpolbarer festelektrolytkondensator in chip-bauweiseInfo
- Publication number
- DE3931248A1 DE3931248A1 DE19893931248 DE3931248A DE3931248A1 DE 3931248 A1 DE3931248 A1 DE 3931248A1 DE 19893931248 DE19893931248 DE 19893931248 DE 3931248 A DE3931248 A DE 3931248A DE 3931248 A1 DE3931248 A1 DE 3931248A1
- Authority
- DE
- Germany
- Prior art keywords
- anode
- cathode
- connections
- electrolytic capacitor
- bent
- 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 35
- 238000013461 design Methods 0.000 title claims description 5
- 229910052751 metal Inorganic materials 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims abstract description 6
- 239000007784 solid electrolyte Substances 0.000 claims abstract description 5
- 239000007787 solid Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 4
- 238000007373 indentation Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000005755 formation reaction Methods 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 229910052715 tantalum Inorganic materials 0.000 description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000003466 welding Methods 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
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/008—Terminals
- H01G9/012—Terminals specially adapted for solid capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893931248 DE3931248A1 (de) | 1989-09-19 | 1989-09-19 | Nicht verpolbarer festelektrolytkondensator in chip-bauweise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893931248 DE3931248A1 (de) | 1989-09-19 | 1989-09-19 | Nicht verpolbarer festelektrolytkondensator in chip-bauweise |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3931248A1 true DE3931248A1 (de) | 1991-03-28 |
| DE3931248C2 DE3931248C2 (enrdf_load_stackoverflow) | 1993-08-12 |
Family
ID=6389733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19893931248 Granted DE3931248A1 (de) | 1989-09-19 | 1989-09-19 | Nicht verpolbarer festelektrolytkondensator in chip-bauweise |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3931248A1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4243897A1 (enrdf_load_stackoverflow) * | 1991-12-27 | 1993-07-29 | Rohm Co Ltd |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4675790A (en) * | 1986-01-21 | 1987-06-23 | Union Carbide Corporation | Three terminal electrolytic capacitor for surface mounting |
-
1989
- 1989-09-19 DE DE19893931248 patent/DE3931248A1/de active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4675790A (en) * | 1986-01-21 | 1987-06-23 | Union Carbide Corporation | Three terminal electrolytic capacitor for surface mounting |
Non-Patent Citations (1)
| Title |
|---|
| IBM Technical Disclosure Bulletin, Vol. 8, No. 3, August 1985, S. 1310-1311 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4243897A1 (enrdf_load_stackoverflow) * | 1991-12-27 | 1993-07-29 | Rohm Co Ltd |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3931248C2 (enrdf_load_stackoverflow) | 1993-08-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |