JPH042071U - - Google Patents

Info

Publication number
JPH042071U
JPH042071U JP1990042984U JP4298490U JPH042071U JP H042071 U JPH042071 U JP H042071U JP 1990042984 U JP1990042984 U JP 1990042984U JP 4298490 U JP4298490 U JP 4298490U JP H042071 U JPH042071 U JP H042071U
Authority
JP
Japan
Prior art keywords
chip
resin
wiring board
printed wiring
chip component
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
Application number
JP1990042984U
Other languages
English (en)
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 filed Critical
Priority to JP1990042984U priority Critical patent/JPH042071U/ja
Publication of JPH042071U publication Critical patent/JPH042071U/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages

Landscapes

  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)

Description

【図面の簡単な説明】
第１図ａ乃至ｄは本考案の一実施例によるプリ
ント配線板の製造工程図、第２図ａ乃至ｅは従来
例によるプリント配線板の製造工程図である。 ３……ＩＣチツプ搭載部、４……マスク用樹脂
、５……チツプ部品、７……ＩＣチツプ、８……
（封止用）樹脂、１１……樹脂枠。

Claims (1)

  1. 【実用新案登録請求の範囲】 少なくともＩＣチツプとチツプ部品とを搭載し
    、且つ前記ＩＣチツプを樹脂封止するプリント配
    線板において、 前記チツプ部品の半田付け時に、前記ＩＣチツ
    プの搭載部を保護するマスク用樹脂により、前記
    樹脂封止のための樹脂枠を形成したことを特徴と
    するプリント配線板。
JP1990042984U 1990-04-19 1990-04-19 Pending JPH042071U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990042984U JPH042071U (ja) 1990-04-19 1990-04-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990042984U JPH042071U (ja) 1990-04-19 1990-04-19

Publications (1)

Publication Number Publication Date
JPH042071U true JPH042071U (ja) 1992-01-09

Family

ID=31555007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990042984U Pending JPH042071U (ja) 1990-04-19 1990-04-19

Country Status (1)

Country Link
JP (1) JPH042071U (ja)

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