EP0805520A3 - Card edge connector - Google Patents
Card edge connector Download PDFInfo
- Publication number
- EP0805520A3 EP0805520A3 EP97102560A EP97102560A EP0805520A3 EP 0805520 A3 EP0805520 A3 EP 0805520A3 EP 97102560 A EP97102560 A EP 97102560A EP 97102560 A EP97102560 A EP 97102560A EP 0805520 A3 EP0805520 A3 EP 0805520A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- contact
- bearing section
- insulating body
- legs
- pole
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/52—Fixed connections for rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/714—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit with contacts abutting directly the printed circuit; Button contacts therefore provided on the printed circuit
Abstract
Bei einer Kontaktleiste für in Sandwich-Bauweise angeordnete Leiterplatten mit einem Isolierkörper und einer Anzahl von im Rasterabstand x darin angeordneten Kontaktelementen, von denen jedes einen Lagerabschnitt zu seiner Fixierung im Isolierkörper sowie zwei mit den zueinander weisenden Leiterbahnen der Leiterplatten zu kontaktierende Kontaktschenkel aufweist, ist der Lagerabschnitt als in einen Isoliergehäuseschlitz einsetzbare, in dieselbe Richtung wie die Kontaktschenkel weisende sowie zwischen ihnen angeordnete Zunge ausgebildet. Bei einer bevorzugten Ausführung ist der Lagerabschnitt um einen Rasterabstand x seitlich neben der von den Kontaktschenkeln definierten Ebene angeordnet. Wenn dabei die Kontaktelemente von Pol zu Pol gegensinnig im Isolierkörper angeordnet werden, liegen der Lagerabschnitt eines Kontaktelements in derselben Ebene wie die Kontakschenkel des benachbarten Kontaktelements, wodurch sich eine hohe Kontaktdichte bzw. Polzahl erreichen läßt. In the case of a contact strip for printed circuit boards arranged in sandwich construction with an insulating body and a number of contact elements arranged therein at grid spacing x, each of which has a bearing section for fixing it in the insulating body and two contact legs to be contacted with the mutually facing conductor tracks of the printed circuit boards Bearing section designed as insertable into an insulating housing slot, pointing in the same direction as the contact legs and arranged between them. In a preferred embodiment, the bearing section is arranged laterally by a grid spacing x next to the plane defined by the contact legs. If the contact elements are arranged from pole to pole in opposite directions in the insulating body, the bearing section of a contact element lies in the same plane as the contact limbs of the adjacent contact element, as a result of which a high contact density or number of poles can be achieved.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19617121A DE19617121C1 (en) | 1996-04-29 | 1996-04-29 | Terminal strip for circuit board assembly |
DE19617121 | 1996-04-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0805520A2 EP0805520A2 (en) | 1997-11-05 |
EP0805520A3 true EP0805520A3 (en) | 1999-01-13 |
EP0805520B1 EP0805520B1 (en) | 2006-10-18 |
Family
ID=7792796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97102560A Expired - Lifetime EP0805520B1 (en) | 1996-04-29 | 1997-02-18 | Card edge connector |
Country Status (4)
Country | Link |
---|---|
US (1) | US5951303A (en) |
EP (1) | EP0805520B1 (en) |
JP (1) | JP3742937B2 (en) |
DE (2) | DE19617121C1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0903810A3 (en) * | 1997-09-18 | 2000-03-29 | The Whitaker Corporation | Connector for adjacent circuit-bearing substrates |
US6758702B2 (en) | 2000-02-24 | 2004-07-06 | Fci Americas Technology, Inc. | Electrical connector with compression contacts |
US6488513B1 (en) | 2001-12-13 | 2002-12-03 | Intercon Systems, Inc. | Interposer assembly for soldered electrical connections |
SG104969A1 (en) * | 2002-05-24 | 2004-07-30 | Fci Asia Technology Pte Ltd | An electrical connector |
JP4427274B2 (en) * | 2003-05-28 | 2010-03-03 | 佐鳥エス・テック株式会社 | Power tool switch |
US6921270B2 (en) | 2003-06-11 | 2005-07-26 | Cinch Connectors, Inc. | Electrical connector |
US7455556B2 (en) * | 2003-06-11 | 2008-11-25 | Cinch Connectors, Inc. | Electrical contact |
US7625216B2 (en) * | 2003-06-11 | 2009-12-01 | Cinch Connectors, Inc. | Electrical connector |
US7435105B2 (en) * | 2004-03-29 | 2008-10-14 | Finisar Corporation | Electrical connector for use in an optical transceiver module |
JP6821522B2 (en) * | 2017-06-27 | 2021-01-27 | モレックス エルエルシー | socket |
CN211605463U (en) * | 2020-01-07 | 2020-09-29 | 番禺得意精密电子工业有限公司 | Electrical connector |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4699593A (en) * | 1986-01-14 | 1987-10-13 | Amp Incorporated | Connector having contact modules for a substrate such as an IC chip carrier |
GB2251138A (en) * | 1990-12-17 | 1992-06-24 | Amp Inc | Planar circuit connector |
US5358411A (en) * | 1993-08-09 | 1994-10-25 | The Whitaker Corporation | Duplex plated epsilon compliant beam contact and interposer |
US5484295A (en) * | 1994-04-01 | 1996-01-16 | Teledyne Electronic Technologies | Low profile compression electrical connector |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5125846A (en) * | 1991-07-25 | 1992-06-30 | Molex Incorporated | Input-output electrical connector |
US5199884A (en) * | 1991-12-02 | 1993-04-06 | Amp Incorporated | Blind mating miniature connector |
KR950033507A (en) * | 1994-02-08 | 1995-12-26 | 오가 노리오 | IC measurement test apparatus and IC measurement test method using the same |
-
1996
- 1996-04-29 DE DE19617121A patent/DE19617121C1/en not_active Expired - Fee Related
-
1997
- 1997-02-18 DE DE59712749T patent/DE59712749D1/en not_active Expired - Fee Related
- 1997-02-18 EP EP97102560A patent/EP0805520B1/en not_active Expired - Lifetime
- 1997-04-10 JP JP12616297A patent/JP3742937B2/en not_active Expired - Fee Related
- 1997-04-28 US US08/847,846 patent/US5951303A/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4699593A (en) * | 1986-01-14 | 1987-10-13 | Amp Incorporated | Connector having contact modules for a substrate such as an IC chip carrier |
GB2251138A (en) * | 1990-12-17 | 1992-06-24 | Amp Inc | Planar circuit connector |
US5358411A (en) * | 1993-08-09 | 1994-10-25 | The Whitaker Corporation | Duplex plated epsilon compliant beam contact and interposer |
US5484295A (en) * | 1994-04-01 | 1996-01-16 | Teledyne Electronic Technologies | Low profile compression electrical connector |
Also Published As
Publication number | Publication date |
---|---|
DE19617121C1 (en) | 1997-07-24 |
EP0805520B1 (en) | 2006-10-18 |
DE59712749D1 (en) | 2006-11-30 |
JPH1050432A (en) | 1998-02-20 |
EP0805520A2 (en) | 1997-11-05 |
US5951303A (en) | 1999-09-14 |
JP3742937B2 (en) | 2006-02-08 |
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