JPS5998647U - Lead frame protection sheet - Google Patents
Lead frame protection sheetInfo
- Publication number
- JPS5998647U JPS5998647U JP19449482U JP19449482U JPS5998647U JP S5998647 U JPS5998647 U JP S5998647U JP 19449482 U JP19449482 U JP 19449482U JP 19449482 U JP19449482 U JP 19449482U JP S5998647 U JPS5998647 U JP S5998647U
- Authority
- JP
- Japan
- Prior art keywords
- lead frame
- protection sheet
- frame protection
- tape
- bonded
- 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
- 230000001681 protective effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 210000001577 neostriatum Anatomy 0.000 description 1
Landscapes
- Packages (AREA)
- Lead Frames For Integrated Circuits (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はリードフレームの部分平面図、第２図は第１図
における■−■線断面図、第３図はリードフレームを保
護シートととも巻き取る状態の説明図、第４図は従来の
保護シートの断面図、第５図は本考案の保護シートの一
実施例を示す断面図、第６図は他の実施例を示す断面図
である。
４・・・・・・リードフレーム、１２・・・・・・リー
ドフレーム保護シート、１３・・・・・・テープ、１４
・・彎・条体。Fig. 1 is a partial plan view of the lead frame, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, Fig. 3 is an explanatory diagram of the state in which the lead frame is wound together with a protective sheet, and Fig. 4 is a conventional 5 is a sectional view showing one embodiment of the protective sheet of the present invention, and FIG. 6 is a sectional view showing another embodiment. 4...Lead frame, 12...Lead frame protection sheet, 13...Tape, 14
...curvature/striatum.
Claims (1)
に沿ってプラスチ゛ツクよりなる条体を接合したことを
特徴とするリードフレーム保護シート。A lead frame protection sheet characterized in that a strip of plastic is bonded to both edges of one side of a thin long tape along the length of the tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19449482U JPS5998647U (en) | 1982-12-22 | 1982-12-22 | Lead frame protection sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19449482U JPS5998647U (en) | 1982-12-22 | 1982-12-22 | Lead frame protection sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5998647U true JPS5998647U (en) | 1984-07-04 |
| JPS6214696Y2 JPS6214696Y2 (en) | 1987-04-15 |
Family
ID=30418029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19449482U Granted JPS5998647U (en) | 1982-12-22 | 1982-12-22 | Lead frame protection sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5998647U (en) |
-
1982
- 1982-12-22 JP JP19449482U patent/JPS5998647U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6214696Y2 (en) | 1987-04-15 |
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