JPS54126470A - Semiconductor element vessel having coaxial structure - Google Patents
Semiconductor element vessel having coaxial structureInfo
- Publication number
- JPS54126470A JPS54126470A JP3430678A JP3430678A JPS54126470A JP S54126470 A JPS54126470 A JP S54126470A JP 3430678 A JP3430678 A JP 3430678A JP 3430678 A JP3430678 A JP 3430678A JP S54126470 A JPS54126470 A JP S54126470A
- Authority
- JP
- Japan
- Prior art keywords
- insulating ring
- coaxial
- conductors
- small
- element piece
- 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
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Die Bonding (AREA)
Abstract
PURPOSE: To make a floating capacity very small by mounting a semiconductor element on the surface of an insulator between coaxial-structure inside and outside conductors.
CONSTITUTION: Coaxial inside conductor 21 and outside conductor 22 are previously sealed hermetically by insulating ring 23. Other insulating ring 24 is provided with a step corresponding to element piece 20 in the inside face, and element piece 20 is mounted on part 101 after conductors 21 and 22 and connection conductor parts 101 and 102 of the element piece electrode are evaporated on the step face, and the element electrode and part 102 are connected in 103. This insulating ring 24 is fitted and connected to conductors 21 and 22 electrically and mechanically by solder, etc., thereby completing a vessel. By this constitution, a small-size coaxial circuit can be realized, and the lumped-constant floating capacity in the insulating ring part surrounding the element piece is very small, and the circuit is advantageous to wide- band operations.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3430678A JPS54126470A (en) | 1978-03-24 | 1978-03-24 | Semiconductor element vessel having coaxial structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3430678A JPS54126470A (en) | 1978-03-24 | 1978-03-24 | Semiconductor element vessel having coaxial structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54126470A true JPS54126470A (en) | 1979-10-01 |
JPS6211521B2 JPS6211521B2 (en) | 1987-03-13 |
Family
ID=12410466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3430678A Granted JPS54126470A (en) | 1978-03-24 | 1978-03-24 | Semiconductor element vessel having coaxial structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54126470A (en) |
-
1978
- 1978-03-24 JP JP3430678A patent/JPS54126470A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6211521B2 (en) | 1987-03-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0140607A3 (en) | Hermetically sealed connector | |
ES474519A1 (en) | Lead frame and package for establishing electrical connections to electronic components. | |
JPS5427984A (en) | Electric connector | |
JPS5231758A (en) | Liquid display device | |
JPS54126470A (en) | Semiconductor element vessel having coaxial structure | |
JPS5521154A (en) | Ceramic package | |
JPS5591152A (en) | Semiconductor integrated circuit device for ultra high frequency | |
JPS56148848A (en) | Beam lead type semiconductor device | |
JPS54124675A (en) | Semiconductor device and its mounting method | |
JPS5412553A (en) | Microwave oscillation circuit | |
GB1013849A (en) | Improvements in or relating to insulating supports for electrical circuits | |
JPS5544755A (en) | Semiconductor container | |
JPS5571053A (en) | Circuit device | |
JPS5280798A (en) | Electrical connection equipment for display substance | |
JPS5286782A (en) | Production of semiconductor integrated circuit | |
JPS5243983A (en) | Water cooled electric conductor | |
JPS5479541A (en) | Ridge waveguide microstrip line converter | |
JPS5570107A (en) | Waveguide-type solid state oscillator | |
JPS5258890A (en) | Power cable | |
GB1486152A (en) | Manufacture of solid state devices | |
JPS54107267A (en) | Vessel for semiconductor integrated circuit unit | |
JPS5593268A (en) | Manufacture of semiconductor device | |
JACOBSON | Hermetically sealed semiconductor(Development and characteristics of hermetically sealed coaxial package for containing microwave semiconductor components)[Patent] | |
JPS5485683A (en) | Varactor diode | |
JPS6481346A (en) | Sealing structure of chip component of microwave integrated circuit |