KR870009465A - 리드프레임 - Google Patents

리드프레임

Info

Publication number: KR870009465A
Authority: KR; South Korea
Prior art keywords: lead frame; lead; frame
Prior art date: 1986-03-07

Application number

KR1019870000194A

Other languages

English (en)

Other versions

KR900003874B1 (ko

Inventor

야스하루 나까무라

Original Assignee

신고오덴기고오교오 가부시끼가이샤

Priority date (The priority date 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 date listed.)

1986-03-07

Filing date

1987-01-13

Publication date

1987-10-26

1987-01-13 Application filed by 신고오덴기고오교오 가부시끼가이샤 filed Critical 신고오덴기고오교오 가부시끼가이샤

1987-10-26 Publication of KR870009465A publication Critical patent/KR870009465A/ko

1990-06-02 Application granted granted Critical

1990-06-02 Publication of KR900003874B1 publication Critical patent/KR900003874B1/ko

Classifications

- 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
- 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
- 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
- H01L23/49—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 wire-like arrangements or pins or rods
- 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

Landscapes

Physics & Mathematics (AREA)
Condensed Matter Physics & Semiconductors (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Computer Hardware Design (AREA)
Microelectronics & Electronic Packaging (AREA)
Power Engineering (AREA)
Geometry (AREA)
Lead Frames For Integrated Circuits (AREA)

KR1019870000194A 1986-03-07 1987-01-13 리드프레임 KR900003874B1 (ko)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP61-51057		1986-03-07
JP61051057A JPS62208654A (ja)	1986-03-07	1986-03-07	リ−ドフレ−ム

Publications (2)

Publication Number	Publication Date
KR870009465A true KR870009465A (ko)	1987-10-26
KR900003874B1 KR900003874B1 (ko)	1990-06-02

Family

ID=12876176

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1019870000194A KR900003874B1 (ko)	1986-03-07	1987-01-13	리드프레임

Country Status (2)

Country	Link
JP (1)	JPS62208654A (ko)
KR (1)	KR900003874B1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5437096A (en) *	1994-02-28	1995-08-01	Technical Materials, Inc.	Method for making a multilayer metal leadframe
JPH0878604A (ja) *	1994-08-31	1996-03-22	Nec Corp	半導体装置用リードフレーム

1986
- 1986-03-07 JP JP61051057A patent/JPS62208654A/ja active Granted
1987
- 1987-01-13 KR KR1019870000194A patent/KR900003874B1/ko not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR900003874B1 (ko)	1990-06-02
JPS62208654A (ja)	1987-09-12
JPH0365023B2 (ko)	1991-10-09

Publication	Publication Date	Title
DK218288D0 (da)	1988-04-21	Samledaase
KR880004025U (ko)	1988-05-06	개량 방 비
FR2597747B1 (fr)	1990-11-16	Cotyle scelle
KR850000785A (ko)	1985-03-09	리이드 프레임
ATA115985A (de)	1987-01-15	Fensterzarge
ATA48386A (de)	1988-08-15	Kranbahn
KR870009465A (ko)	1987-10-26	리드프레임
KR910009946U (ko)	1991-06-29	리드프레임
IT8721386A0 (it)	1987-07-22	Stiratoio.
KR880014660U (ko)	1988-09-13	액자틀
KR880004083U (ko)	1988-05-06	액자틀
KR910009945U (ko)	1991-06-29	리드프레임
ATA16287A (de)	1990-05-15	Kofferrahmen
KR880007479U (ko)	1988-06-27	액자
KR880018128U (ko)	1988-10-27	창문틀
KR880006470U (ko)	1988-05-31	창호
DK620786D0 (da)	1986-12-19	Skifteramme
KR870012940U (ko)	1987-09-05	개량 상모
KR880002020U (ko)	1988-04-07	개량윷
KR870017912U (ko)	1987-12-21	거울테
KR870009189U (ko)	1987-06-15	리이드후레임의 배열장치
BR6601736U (pt)	1988-05-10	Chumbinho dum-dum
KR880021282U (ko)	1988-12-23	액자틀
BR6701906U (pt)	1989-04-04	Caixilho
KR870007930U (ko)	1987-06-09	틀재 연결구

Legal Events

Date	Code	Title	Description
1987-01-13	A201	Request for examination
1990-04-30	G160	Decision to publish patent application
1990-09-01	E701	Decision to grant or registration of patent right
1990-09-24	GRNT	Written decision to grant
2005-05-24	FPAY	Annual fee payment	Payment date: 20050524 Year of fee payment: 16
2006-06-03	LAPS	Lapse due to unpaid annual fee