KR870003681A - 리드(lead)를 갖는 전기부품 - Google Patents
리드(lead)를 갖는 전기부품 Download PDFInfo
- Publication number
- KR870003681A KR870003681A KR1019860008028A KR860008028A KR870003681A KR 870003681 A KR870003681 A KR 870003681A KR 1019860008028 A KR1019860008028 A KR 1019860008028A KR 860008028 A KR860008028 A KR 860008028A KR 870003681 A KR870003681 A KR 870003681A
- Authority
- KR
- South Korea
- Prior art keywords
- leads
- electrical components
- circuit board
- electrical
- circuit
- Prior art date
Links
Classifications
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/495—Lead-frames or other flat leads
- H01L23/49541—Geometry of the lead-frame
- H01L23/49548—Cross section geometry
- H01L23/49551—Cross section geometry characterised by bent parts
- H01L23/49555—Cross section geometry characterised by bent parts the bent parts being the outer leads
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
- H01L23/49811—Additional leads joined to the metallisation on the insulating substrate, e.g. pins, bumps, wires, flat leads
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
- H05K3/3421—Leaded components
- H05K3/3426—Leaded components characterised by the leads
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- 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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0271—Arrangements for reducing stress or warp in rigid printed circuit boards, e.g. caused by loads, vibrations or differences in thermal expansion
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10621—Components characterised by their electrical contacts
- H05K2201/10689—Leaded Integrated Circuit [IC] package, e.g. dual-in-line [DIL]
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10621—Components characterised by their electrical contacts
- H05K2201/10719—Land grid array [LGA]
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10621—Components characterised by their electrical contacts
- H05K2201/10727—Leadless chip carrier [LCC], e.g. chip-modules for cards
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10742—Details of leads
- H05K2201/1075—Shape details
- H05K2201/10757—Bent leads
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10742—Details of leads
- H05K2201/10886—Other details
- H05K2201/10946—Leads attached onto leadless component after manufacturing the component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geometry (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Lead Frames For Integrated Circuits (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제2도는 프린트 배선 기판 탑재시의 측면도.
제3도는 본 발명의 실시예로서의 전기부품의 사시(斜視)도.
Claims (1)
- 프린트 배선 기판에 탑재되는 전기부품에 있어, 전기적 회로를 갖는 패키지와 그 회로 기판내의 전기적회로를 프린트 배선판에 전기적으로 접속하기 위하여 그 회로 기판에 접속된 복수의 리드로써 형성되고, 상기 각 리드는 중간부에 있어 두께 방향으로 적어도 2회 굽혀져, 상기 회로기판의 하면과 거의 평행한 계단부를 갖는 형상을 나타내는 전기부품.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60-212325 | 1985-09-27 | ||
JP60212325A JPS6273650A (ja) | 1985-09-27 | 1985-09-27 | 電気部品 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR870003681A true KR870003681A (ko) | 1987-04-18 |
Family
ID=16620667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019860008028A KR870003681A (ko) | 1985-09-27 | 1986-09-25 | 리드(lead)를 갖는 전기부품 |
Country Status (5)
Country | Link |
---|---|
US (1) | US4739125A (ko) |
EP (1) | EP0216363A3 (ko) |
JP (1) | JPS6273650A (ko) |
KR (1) | KR870003681A (ko) |
CN (1) | CN1004678B (ko) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5917707A (en) | 1993-11-16 | 1999-06-29 | Formfactor, Inc. | Flexible contact structure with an electrically conductive shell |
US4764848A (en) * | 1986-11-24 | 1988-08-16 | International Business Machines Corporation | Surface mounted array strain relief device |
GB8706610D0 (en) * | 1987-03-19 | 1987-04-23 | Smith Ind Plc | Electrical components |
JPH03124010A (ja) * | 1989-10-08 | 1991-05-27 | Murata Mfg Co Ltd | 電子部品の端子 |
DE4038460C2 (de) * | 1990-12-03 | 1995-02-09 | Rheinmetall Gmbh | SMD-Bauteilverbindung zu einer Leiterplatte |
KR100260276B1 (ko) * | 1991-01-14 | 2000-07-01 | 윌리엄 비. 켐플러 | 수직 리드 온칩 패키지 |
US5239199A (en) * | 1991-01-14 | 1993-08-24 | Texas Instruments Incorporated | Vertical lead-on-chip package |
US5276587A (en) * | 1991-04-30 | 1994-01-04 | Sundstrand Corporation | Pivotable electrical connection apparatus |
DE4119741C1 (ko) * | 1991-06-15 | 1992-11-12 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De | |
US5820014A (en) | 1993-11-16 | 1998-10-13 | Form Factor, Inc. | Solder preforms |
US20020053734A1 (en) | 1993-11-16 | 2002-05-09 | Formfactor, Inc. | Probe card assembly and kit, and methods of making same |
US5705873A (en) * | 1993-12-22 | 1998-01-06 | Canon Denshi Kabushiki Kaisha | Light-quantity control device |
JP2959666B2 (ja) * | 1994-11-15 | 1999-10-06 | インターナショナル・ビジネス・マシーンズ・コーポレイション | 無線通信装置 |
US5610436A (en) * | 1995-06-07 | 1997-03-11 | Bourns, Inc. | Surface mount device with compensation for thermal expansion effects |
US8033838B2 (en) | 1996-02-21 | 2011-10-11 | Formfactor, Inc. | Microelectronic contact structure |
US5994152A (en) | 1996-02-21 | 1999-11-30 | Formfactor, Inc. | Fabricating interconnects and tips using sacrificial substrates |
US5910885A (en) * | 1997-12-03 | 1999-06-08 | White Electronic Designs Corporation | Electronic stack module |
JP2002094332A (ja) * | 2000-09-12 | 2002-03-29 | Ge Yokogawa Medical Systems Ltd | 増幅装置および磁気共鳴撮影装置 |
DE20117320U1 (de) * | 2001-10-23 | 2003-02-27 | Bosch Gmbh Robert | Kontaktiergerechte Geometrien für Transistorpins |
US20090161333A1 (en) * | 2007-12-19 | 2009-06-25 | Kevin Yang | Auto-cling leads of electric device |
WO2013177445A1 (en) | 2012-05-23 | 2013-11-28 | Massachusetts Institute Of Technology | Grid arrays with enhanced fatigue life |
CN103633530B (zh) * | 2013-12-02 | 2015-10-28 | 中国电子科技集团公司第四十一研究所 | 一种用于同轴转接器与印制板传输线的互连方法 |
JP6540398B2 (ja) * | 2015-09-08 | 2019-07-10 | 株式会社オートネットワーク技術研究所 | 回路構成体 |
US10211120B2 (en) * | 2015-12-23 | 2019-02-19 | Intel Corporation | Rework grid array interposer with direct power |
CN109075151B (zh) * | 2016-04-26 | 2023-06-27 | 亚德诺半导体国际无限责任公司 | 用于组件封装电路的机械配合、和电及热传导的引线框架 |
US10497635B2 (en) | 2018-03-27 | 2019-12-03 | Linear Technology Holding Llc | Stacked circuit package with molded base having laser drilled openings for upper package |
US11410977B2 (en) | 2018-11-13 | 2022-08-09 | Analog Devices International Unlimited Company | Electronic module for high power applications |
US11844178B2 (en) | 2020-06-02 | 2023-12-12 | Analog Devices International Unlimited Company | Electronic component |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49147965U (ko) * | 1973-04-19 | 1974-12-20 | ||
JPS5837156B2 (ja) * | 1975-03-05 | 1983-08-13 | フクオカセイシ カブシキガイシヤ | ボウスイダンボ−ル |
JPS55113353A (en) * | 1979-02-21 | 1980-09-01 | Fujitsu Ltd | Semiconductor device |
BE885685A (fr) * | 1979-12-19 | 1981-02-02 | Gte Automatic Electric Lab Inc | Formation de conducteurs pour le montage de circuits integres emboites, sur des circuits pelliculaires minces-epais |
JPS57181144A (en) * | 1981-05-01 | 1982-11-08 | Toshiba Corp | Semiconductor device |
JPS5837156U (ja) * | 1981-09-02 | 1983-03-10 | セイコーエプソン株式会社 | 半導体装置 |
JPS59195752U (ja) * | 1983-06-15 | 1984-12-26 | 日本電気株式会社 | 混成集積回路 |
JPS60124957A (ja) * | 1983-12-09 | 1985-07-04 | Fujitsu Ltd | 半導体装置 |
US4647126A (en) * | 1985-06-17 | 1987-03-03 | Sperry Corporation | Compliant lead clip |
-
1985
- 1985-09-27 JP JP60212325A patent/JPS6273650A/ja active Granted
-
1986
- 1986-09-15 US US06/907,006 patent/US4739125A/en not_active Expired - Lifetime
- 1986-09-24 EP EP86113125A patent/EP0216363A3/en not_active Withdrawn
- 1986-09-25 CN CN86106553.0A patent/CN1004678B/zh not_active Expired
- 1986-09-25 KR KR1019860008028A patent/KR870003681A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0216363A3 (en) | 1988-10-12 |
EP0216363A2 (en) | 1987-04-01 |
JPH0553066B2 (ko) | 1993-08-09 |
CN86106553A (zh) | 1987-04-22 |
JPS6273650A (ja) | 1987-04-04 |
US4739125A (en) | 1988-04-19 |
CN1004678B (zh) | 1989-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |