JPS4835270U - - Google Patents
Info
- Publication number
- JPS4835270U JPS4835270U JP9115772U JP9115772U JPS4835270U JP S4835270 U JPS4835270 U JP S4835270U JP 9115772 U JP9115772 U JP 9115772U JP 9115772 U JP9115772 U JP 9115772U JP S4835270 U JPS4835270 U JP S4835270U
- Authority
- JP
- Japan
- 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
- 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
- H01L23/49568—Lead-frames or other flat leads specifically adapted to facilitate heat dissipation
-
- 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
- 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)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Geometry (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Lead Frames For Integrated Circuits (AREA)
- Packaging Frangible Articles (AREA)
- Packages (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2255671 | 1971-08-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4835270U true JPS4835270U (de) | 1973-04-27 |
| JPS5117802Y2 JPS5117802Y2 (de) | 1976-05-13 |
Family
ID=11197792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9115772U Expired JPS5117802Y2 (de) | 1971-08-25 | 1972-08-02 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5117802Y2 (de) |
| DE (1) | DE7146448U (de) |
| ES (1) | ES176333Y (de) |
| FR (1) | FR2124753A7 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3430849A1 (de) * | 1984-08-22 | 1986-03-06 | Gerd 7742 St Georgen Kammerer | Verfahren zur raeumlichen ausweitung der elektrischen verbindung zwischen den anschlusskontakten hochintegrierter elektronischer bauelemente und den kontaktstellen einer elektrischen anschlussvorrichtung auf einem bauelementetraeger |
-
1971
- 1971-12-09 DE DE19717146448 patent/DE7146448U/de not_active Expired
- 1971-12-28 ES ES1971176333U patent/ES176333Y/es not_active Expired
-
1972
- 1972-01-14 FR FR7201332A patent/FR2124753A7/fr not_active Expired
- 1972-08-02 JP JP9115772U patent/JPS5117802Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2124753A7 (de) | 1972-09-22 |
| ES176333Y (es) | 1973-02-01 |
| ES176333U (es) | 1972-08-01 |
| DE7146448U (de) | 1972-08-17 |
| JPS5117802Y2 (de) | 1976-05-13 |