DE3232533A1 - Chip-spule - Google Patents
Chip-spuleInfo
- Publication number
- DE3232533A1 DE3232533A1 DE19823232533 DE3232533A DE3232533A1 DE 3232533 A1 DE3232533 A1 DE 3232533A1 DE 19823232533 DE19823232533 DE 19823232533 DE 3232533 A DE3232533 A DE 3232533A DE 3232533 A1 DE3232533 A1 DE 3232533A1
- Authority
- DE
- Germany
- Prior art keywords
- electrodes
- outer end
- chip
- drum part
- coil
- 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.)
- Ceased
Links
- 229910052751 metal Inorganic materials 0.000 claims description 36
- 239000002184 metal Substances 0.000 claims description 36
- 238000004804 winding Methods 0.000 claims description 24
- 239000004020 conductor Substances 0.000 claims description 14
- 101100361281 Caenorhabditis elegans rpm-1 gene Proteins 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 14
- 230000001070 adhesive effect Effects 0.000 description 14
- 229910000679 solder Inorganic materials 0.000 description 10
- 230000004907 flux Effects 0.000 description 8
- 230000002411 adverse Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/0006—Printed inductances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/02—Fixed inductances of the signal type without magnetic core
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/29—Terminals; Tapping arrangements for signal inductances
- H01F27/292—Surface mounted devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/04—Arrangements of electric connections to coils, e.g. leads
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/04—Arrangements of electric connections to coils, e.g. leads
- H01F2005/046—Details of formers and pin terminals related to mounting on printed circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
- H01F2027/065—Mounting on printed circuit boards
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13242181U JPS5837113U (ja) | 1981-09-04 | 1981-09-04 | チツプ形インダクタ |
| JP14904981U JPS5853110U (ja) | 1981-10-07 | 1981-10-07 | チツプ形インダクタ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3232533A1 true DE3232533A1 (de) | 1983-05-05 |
Family
ID=26467001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823232533 Ceased DE3232533A1 (de) | 1981-09-04 | 1982-09-01 | Chip-spule |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR890003691Y1 (ko) |
| DE (1) | DE3232533A1 (ko) |
| GB (1) | GB2108769B (ko) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0282646A1 (de) * | 1987-03-18 | 1988-09-21 | Robert Bosch Gmbh | Ferritkernspule mit mehr als zwei Spulenanschlüssen für Reflow-Lötung auf einer Leiterplatte |
| EP0387441A1 (en) * | 1989-03-13 | 1990-09-19 | TDK Corporation | Surface-mounted-type inductance element |
| EP0399779A1 (en) * | 1989-05-23 | 1990-11-28 | TDK Corporation | An electronic component with a fastener |
| DE102013114731A1 (de) * | 2013-12-20 | 2015-06-25 | Endress+Hauser Flowtec Ag | Spule |
| US9989391B2 (en) | 2013-12-20 | 2018-06-05 | Endress + Hauser Flowtec Ag | Coil |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3510638C1 (de) | 1985-03-23 | 1986-10-16 | Neosid Pemetzrieder Gmbh & Co Kg, 5884 Halver | Induktives Miniatur-Bauelement, insbesondere Miniatur-Spule sowie Verfahren zur Herstellung eines solchen Bauelements |
| DE59001832D1 (de) * | 1989-04-19 | 1993-07-29 | Siemens Ag | Oberflaechenmontierbare elektrische spule. |
| EP0764956A2 (de) * | 1995-09-22 | 1997-03-26 | SIEMENS MATSUSHITA COMPONENTS GmbH & CO. KG | Elektrisches Bauelement für den Einbau in doppelt mit Leiterbahnen kaschierten Leiterplatten |
| US7106160B2 (en) | 2004-08-24 | 2006-09-12 | Molon Motor & Coil Corp. | Coil bobbin with anti-rotational elements |
| US20140154920A1 (en) * | 2012-12-03 | 2014-06-05 | Pulse Electronics, Inc. | Choke coil devices and methods of making and using the same |
| EP3979274B1 (en) * | 2019-09-24 | 2024-03-20 | Suzhou Opple Lighting Co., Ltd. | Inductive framework, inductive device, and lamp |
-
1982
- 1982-09-01 DE DE19823232533 patent/DE3232533A1/de not_active Ceased
- 1982-09-03 GB GB08225213A patent/GB2108769B/en not_active Expired
- 1982-09-03 KR KR2019820006994U patent/KR890003691Y1/ko active
Non-Patent Citations (1)
| Title |
|---|
| EP-OS 71 306, Prioritätstag 30.07.81 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0282646A1 (de) * | 1987-03-18 | 1988-09-21 | Robert Bosch Gmbh | Ferritkernspule mit mehr als zwei Spulenanschlüssen für Reflow-Lötung auf einer Leiterplatte |
| EP0387441A1 (en) * | 1989-03-13 | 1990-09-19 | TDK Corporation | Surface-mounted-type inductance element |
| EP0399779A1 (en) * | 1989-05-23 | 1990-11-28 | TDK Corporation | An electronic component with a fastener |
| DE102013114731A1 (de) * | 2013-12-20 | 2015-06-25 | Endress+Hauser Flowtec Ag | Spule |
| US9989391B2 (en) | 2013-12-20 | 2018-06-05 | Endress + Hauser Flowtec Ag | Coil |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2108769B (en) | 1985-03-20 |
| GB2108769A (en) | 1983-05-18 |
| KR890003691Y1 (ko) | 1989-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |