JPS5259574A - Production of lead frame for ic - Google Patents
Production of lead frame for icInfo
- Publication number
- JPS5259574A JPS5259574A JP13556975A JP13556975A JPS5259574A JP S5259574 A JPS5259574 A JP S5259574A JP 13556975 A JP13556975 A JP 13556975A JP 13556975 A JP13556975 A JP 13556975A JP S5259574 A JPS5259574 A JP S5259574A
- Authority
- JP
- Japan
- Prior art keywords
- lead frame
- production
- taper
- varying
- light
- 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
- Lead Frames For Integrated Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13556975A JPS5259574A (en) | 1975-11-11 | 1975-11-11 | Production of lead frame for ic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13556975A JPS5259574A (en) | 1975-11-11 | 1975-11-11 | Production of lead frame for ic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5259574A true JPS5259574A (en) | 1977-05-17 |
| JPS5434672B2 JPS5434672B2 (cs) | 1979-10-29 |
Family
ID=15154869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13556975A Granted JPS5259574A (en) | 1975-11-11 | 1975-11-11 | Production of lead frame for ic |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5259574A (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6123352A (ja) * | 1984-07-11 | 1986-01-31 | Fujitsu Ltd | リ−ドフレ−ムおよび半導体装置 |
| JP2017017161A (ja) * | 2015-06-30 | 2017-01-19 | Shマテリアル株式会社 | Ledパッケージ及び多列型led用リードフレーム、並びにそれらの製造方法 |
-
1975
- 1975-11-11 JP JP13556975A patent/JPS5259574A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6123352A (ja) * | 1984-07-11 | 1986-01-31 | Fujitsu Ltd | リ−ドフレ−ムおよび半導体装置 |
| JP2017017161A (ja) * | 2015-06-30 | 2017-01-19 | Shマテリアル株式会社 | Ledパッケージ及び多列型led用リードフレーム、並びにそれらの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5434672B2 (cs) | 1979-10-29 |
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