KR940002992A - 집적회로 캐리어용 소켓 - Google Patents
집적회로 캐리어용 소켓 Download PDFInfo
- Publication number
- KR940002992A KR940002992A KR1019920026452A KR920026452A KR940002992A KR 940002992 A KR940002992 A KR 940002992A KR 1019920026452 A KR1019920026452 A KR 1019920026452A KR 920026452 A KR920026452 A KR 920026452A KR 940002992 A KR940002992 A KR 940002992A
- Authority
- KR
- South Korea
- Prior art keywords
- socket
- base
- integrated circuit
- latch
- actuator
- Prior art date
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
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/74—Devices having four or more poles, e.g. holders for compact fluorescent lamps
- H01R33/76—Holders with sockets, clips, or analogous contacts adapted for axially-sliding engagement with parallely-arranged pins, blades, or analogous contacts on counterpart, e.g. electronic tube socket
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0433—Sockets for IC's or transistors
-
- 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
- H01R12/82—Coupling devices connected with low or zero insertion force
- H01R12/85—Coupling devices connected with low or zero insertion force contact pressure producing means, contacts activated after insertion of printed circuits or like structures
- H01R12/88—Coupling devices connected with low or zero insertion force contact pressure producing means, contacts activated after insertion of printed circuits or like structures acting manually by rotating or pivoting connector housing parts
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
- H05K7/10—Plug-in assemblages of components, e.g. IC sockets
- H05K7/1015—Plug-in assemblages of components, e.g. IC sockets having exterior leads
- H05K7/1023—Plug-in assemblages of components, e.g. IC sockets having exterior leads co-operating by abutting, e.g. flat pack
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
- Connecting Device With Holders (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
통전 또는 테스트 과정 동안 집적 회로(IC)를 고정하기 위한 소켓으로서, 상기 소켓은 다수의 전기 전도성 접점, 부재를 지지하는 베이스를 포함한다. 대향된 하부지지 래치는 베이스에 회동가능하게 연결되고 외부캠을 포함한다. 소켓은 또한 래치 캠과 접촉하여 래치를 효과적으로 회동시키는 일체형 닙을 갖는 가동 상단부를 포함한다. 베이스내에 수용된 회전가능한 레버는 상단부의 이동에 의해 회동가능한 작동 아암과 연결된다. 레버는 접점부재와 작동 가능하게 연결되고 또한 IC 리드와 접촉하는 동작위치와 리드로부터 이격된 대기위치사이에 접점부재들을 이동시킨다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본 발명에 따른 소켓의 평면도.
제 2 도는 소켓의 측면도.
제 3 도는 제 1 도의 3-3선 단면도로서 상단부가 상승된 위치에 있는 것을 나타낸 도면.
제 4 도는 제 3 도와 유사한 단면도로서 상단부가 부분적으로 눌려진 위치에 있는 것을 나타낸 도면.
제 5 도는 제 4 도와 유사한 단면도로서 상단부가 완전히 눌려진 위치에 있는 것을 나타낸 도면.
제 6 도는 제 1 도의 6-6선을 따라 취한 단면도.
Claims (6)
- 본체와 상기 본체의 외부로 연장되는 다수의 리드를 구비한 직접 회로를 수용하기 위한 소켓에 있어서, 상기 소켓은 : 베이스와; 상기 베이스내에 수용된 다수의 전기 전도성 접점부재와; 상기 베이스에 회동가능하게 연결되어 상기 집적 회로를 상기 소켓에 고정하는 래치수단과; 상기 베이스에 이동가능하게 연결되어, 상기 집적 회로의 본체 상부에 위치하는 정상적인 걸림 위치와 상기 집적 회로가 제거될 수 있는 상기 집적 회로의 본체로부터 이격된 해제 위치 사이에서 상기 래치수단을 회동시키는 작동이 수단을 포함하며; 상기 작동기 수단은 상기 걸림 위치에서 상기 래치수단과 상기 집적 회로의 리드를 접촉시키는 제 1 위치와 해제 위치에서 상기 래치수단을 상기 직접회로의 리드로부터 이격시키는 제 2 위치 사이에서 상기 전기 전도성 접점부재들을 회동시키기 위한 수단을 구비하는 소켓.
- 제 1 항에 있어서, 상기 래치수단은 일체형 종단 캠부분을 포함하여, 상기 작동기 수단은 상기 작동기 수단이 베이스 쪽으로 이동할 때 상기 캠부분과 접촉하는 일체형 돌출부를 포함하는 소켓.
- 제 1 항에 있어서, 각 접점부재는 상부 캔티레버형 회동 빔을 포함하며, 상기 상부 캔티레버형 회동 빔은 상기 베이스내에 회전가능하게 수용되고 상기 빔과 작동 가능하게 연결되는 모서리를 갖는 로드와, 상기 로드에 연결된 작동레버를 포함하며, 상기 작동기 수단은 작동기 수단이 베이스 쪽으로 이동할 때 상기 작동기 레버와 접촉하는 돌출부를 포함하는 소켓.
- 제 1 항에 있어서, 상기 집적 회로는 캐리어내에 수용되며, 상기 래치수단은 걸림 위치에 있을 때 상기 캐리어 상부에 위치하여 상기 캐리어를 고정하는 소켓.
- 제 1 항에 있어서, 상기 베이스에 연결되어 상기 작동기 수단을 상기 베이스에 가동적으로 고정시키는 수단을 포함하는 소켓.
- 제 2 항에 있어서, 칩이 캐리어내에 수용되며, 상기 래치수단은 제 1 및 제 2 래치 바를 포함하며, 상기 각 래치 바는 상기 래치수단이 상기 걸림 위치에 있을 때 상기 칩 캐리어 상부에 위치하고 인접하는 소켓.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US?908,048? | 1992-07-06 | ||
US07/908,048 US5228866A (en) | 1992-07-06 | 1992-07-06 | Socket for integrated circuit carrier |
US908,048 | 1992-07-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940002992A true KR940002992A (ko) | 1994-02-19 |
KR970004224B1 KR970004224B1 (ko) | 1997-03-26 |
Family
ID=25425070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920026452A KR970004224B1 (ko) | 1992-07-06 | 1992-12-30 | 집적회로 캐리어용 소켓 |
Country Status (8)
Country | Link |
---|---|
US (1) | US5228866A (ko) |
JP (1) | JPH0660951A (ko) |
KR (1) | KR970004224B1 (ko) |
DE (1) | DE4243056C2 (ko) |
FR (1) | FR2693312A1 (ko) |
GB (1) | GB2268624A (ko) |
IT (1) | IT1261046B (ko) |
TW (1) | TW208093B (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0636843A (ja) * | 1992-07-16 | 1994-02-10 | Texas Instr Japan Ltd | ソケット |
JPH06310233A (ja) * | 1993-04-24 | 1994-11-04 | Texas Instr Japan Ltd | ソケット |
JPH0831348B2 (ja) * | 1993-04-30 | 1996-03-27 | 株式会社秩父富士 | Icパッケージ用ソケット |
US5409392A (en) * | 1993-05-14 | 1995-04-25 | Wells Electronics, Inc. | Burn-in socket |
US5362247A (en) * | 1993-10-21 | 1994-11-08 | The Whitaker Corporation | Rotary board retainer system for active electrical connector assembly |
US5733136A (en) * | 1993-10-27 | 1998-03-31 | Enplas Corporation | Socket assembly |
JPH08162239A (ja) * | 1994-12-02 | 1996-06-21 | Texas Instr Japan Ltd | ソケット |
US5609489A (en) * | 1994-12-21 | 1997-03-11 | Hewlett-Packard Company | Socket for contacting an electronic circuit during testing |
TW437037B (en) * | 1998-09-23 | 2001-05-28 | Wells Cti Inc | Vertically actuated bag socket |
US6811406B2 (en) * | 2001-04-12 | 2004-11-02 | Formfactor, Inc. | Microelectronic spring with additional protruding member |
US6677770B2 (en) * | 2001-07-17 | 2004-01-13 | Infineon Technologies | Programmable test socket |
KR20120006301A (ko) * | 2010-07-12 | 2012-01-18 | 삼성전자주식회사 | 테스트 소켓 |
KR101121519B1 (ko) * | 2010-08-04 | 2012-02-28 | 김대수 | Led 모듈 테스트 소켓의 단자연결용 래치장치 |
US8801450B2 (en) | 2011-03-31 | 2014-08-12 | Enplas Corporation | Socket having a rotatable latch with a pressing portion and a depressing portion |
SG11202104077RA (en) * | 2019-01-31 | 2021-05-28 | Yamaichi Electronics Co Ltd | Socket for inspection |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3982159A (en) * | 1974-11-11 | 1976-09-21 | E. I. Du Pont De Nemours And Company | Leadless package retaining frame |
US4402563A (en) * | 1981-05-26 | 1983-09-06 | Aries Electronics, Inc. | Zero insertion force connector |
US4623208A (en) * | 1985-04-03 | 1986-11-18 | Wells Electronic, Inc. | Leadless chip carrier socket |
JPS6293964A (ja) * | 1985-10-21 | 1987-04-30 | Dai Ichi Seiko Co Ltd | Ic検査用ソケツト |
GB2185850B (en) * | 1986-01-24 | 1989-04-26 | Plessey Co Plc | Semiconductor device contact jig |
JP2784570B2 (ja) * | 1987-06-09 | 1998-08-06 | 日本テキサス・インスツルメンツ 株式会社 | ソケツト |
JPH0636388B2 (ja) * | 1988-03-08 | 1994-05-11 | 山一電機工業株式会社 | Icキャリア搭載形ソケットにおける位置決め方法 |
US4886470A (en) * | 1988-05-24 | 1989-12-12 | Amp Incorporated | Burn-in socket for gull wing integrated circuit package |
JPH0810615B2 (ja) * | 1988-09-30 | 1996-01-31 | 山一電機株式会社 | Icソケットにおけるコンタクトの開閉装置 |
JP2696234B2 (ja) * | 1988-11-04 | 1998-01-14 | 日本テキサス・インスツルメンツ株式会社 | ソケット |
US4993955A (en) * | 1990-03-08 | 1991-02-19 | Minnesota Mining And Manufacturing Company | Top-load socket for integrated circuit device |
JP2976075B2 (ja) * | 1990-05-14 | 1999-11-10 | 日本テキサス・インスツルメンツ株式会社 | ソケット |
-
1992
- 1992-07-06 US US07/908,048 patent/US5228866A/en not_active Expired - Lifetime
- 1992-10-19 TW TW081108287A patent/TW208093B/zh active
- 1992-11-04 GB GB9223121A patent/GB2268624A/en not_active Withdrawn
- 1992-11-12 FR FR9213602A patent/FR2693312A1/fr active Pending
- 1992-12-18 DE DE4243056A patent/DE4243056C2/de not_active Expired - Fee Related
- 1992-12-30 KR KR1019920026452A patent/KR970004224B1/ko active IP Right Grant
-
1993
- 1993-01-18 IT ITTO930022A patent/IT1261046B/it active IP Right Grant
- 1993-03-24 JP JP5065460A patent/JPH0660951A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH0660951A (ja) | 1994-03-04 |
KR970004224B1 (ko) | 1997-03-26 |
TW208093B (ko) | 1993-06-21 |
GB9223121D0 (en) | 1992-12-16 |
US5228866A (en) | 1993-07-20 |
IT1261046B (it) | 1996-05-08 |
GB2268624A (en) | 1994-01-12 |
ITTO930022A1 (it) | 1994-07-18 |
DE4243056C2 (de) | 1994-04-28 |
DE4243056A1 (de) | 1994-01-13 |
ITTO930022A0 (it) | 1993-01-18 |
FR2693312A1 (fr) | 1994-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |