JPS5998647U - Lead frame protection sheet - Google Patents

Lead frame protection sheet

Info

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
Application number
JP19449482U
Other languages
Japanese (ja)
Other versions
JPS6214696Y2 (en
Inventor
俊雄 井上
Original Assignee
新潟化工株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 新潟化工株式会社 filed Critical 新潟化工株式会社
Priority to JP19449482U priority Critical patent/JPS5998647U/en
Publication of JPS5998647U publication Critical patent/JPS5998647U/en
Application granted granted Critical
Publication of JPS6214696Y2 publication Critical patent/JPS6214696Y2/ja
Granted legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of drawings]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] 薄い長尺のテープの片側面の両側縁部にテープ長さ方向
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.
JP19449482U 1982-12-22 1982-12-22 Lead frame protection sheet Granted JPS5998647U (en)

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)

Also Published As

Publication number Publication date
JPS6214696Y2 (en) 1987-04-15

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