JPS5544716A - Opposing elements and their manufacturing - Google Patents
Opposing elements and their manufacturingInfo
- Publication number
- JPS5544716A JPS5544716A JP11756878A JP11756878A JPS5544716A JP S5544716 A JPS5544716 A JP S5544716A JP 11756878 A JP11756878 A JP 11756878A JP 11756878 A JP11756878 A JP 11756878A JP S5544716 A JPS5544716 A JP S5544716A
- Authority
- JP
- Japan
- Prior art keywords
- elements
- frame pieces
- opposing
- portions
- deformation
- 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.)
- Pending
Links
Landscapes
- Lead Frames For Integrated Circuits (AREA)
Abstract
PURPOSE: To obtain high-performance elements which are easy to manufacture, by using a metal material having a configuration-memorizing effect for frame pieces for fixing elements and for connecting lead wires, and by enhancing workability of die bonding and wire bonding.
CONSTITUTION: One end of an element-fixing frame piece 11 is broadly formed. Elements 2 are fixed to said broad portions 13 by die bonding so that the elements 2 are opposing to each other. Lead-wire-connecting frame pieces 12 are arranged at the opposing positions at both ends of the device, and the electrodes of the elements 2 and the frame pieces 12 are electrically connected by wire bonding through electric wiring 3. The opposing portions of the elements 2 and portions of both frame pieces 11 and 12 are sealed by transparent resin 4. Alloy having a configuration- memorizing effect is used for both frame pieces 11 and 12, thereby deformation, which may be yielded during the machining of the frame pieces 11 and 12, is prevented, and, furthermore, deformation, which may be yielded due to temperature is corrected back to the original form.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11756878A JPS5544716A (en) | 1978-09-25 | 1978-09-25 | Opposing elements and their manufacturing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11756878A JPS5544716A (en) | 1978-09-25 | 1978-09-25 | Opposing elements and their manufacturing |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5544716A true JPS5544716A (en) | 1980-03-29 |
Family
ID=14715029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11756878A Pending JPS5544716A (en) | 1978-09-25 | 1978-09-25 | Opposing elements and their manufacturing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5544716A (en) |
-
1978
- 1978-09-25 JP JP11756878A patent/JPS5544716A/en active Pending
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