JPH0452021U - - Google Patents

Info

Publication number
JPH0452021U
JPH0452021U JP9440590U JP9440590U JPH0452021U JP H0452021 U JPH0452021 U JP H0452021U JP 9440590 U JP9440590 U JP 9440590U JP 9440590 U JP9440590 U JP 9440590U JP H0452021 U JPH0452021 U JP H0452021U
Authority
JP
Japan
Prior art keywords
mold
runner
resin
lead frame
semiconductor chip
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
JP9440590U
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 JP9440590U priority Critical patent/JPH0452021U/ja
Publication of JPH0452021U publication Critical patent/JPH0452021U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)

Description

【図面の簡単な説明】
第1図および第2図はそれぞれ本考案の一実施
例および従来の金型の上型を除いた下型だけの平
面図である。 1……下型、2……交換ブロツク、3……キヤ
ビテイ、4a,4b……カルポツト、5……ラン
ナ、6……樹脂溜り、7……クロスゲート。

Claims (1)

    【実用新案登録請求の範囲】
  1. 上型と下型とを有し、この上型と下型により形
    成されたキヤビテイ内に半導体チツプをマウント
    したリードフレームをはさみ込み、複数のプラン
    ジヤによりによりカツプからランナおよびランナ
    から側路したゲートを通して前記キヤビテイに溶
    融した熱硬化性樹脂を送り込み、前記半導体チツ
    プを樹脂で包み込み封止する半導体装置の封止用
    金型において、前記ランナの先端に樹脂溜りが設
    けられていることを特徴とする半導体装置の封止
    用金型。
JP9440590U 1990-09-07 1990-09-07 Pending JPH0452021U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9440590U JPH0452021U (ja) 1990-09-07 1990-09-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9440590U JPH0452021U (ja) 1990-09-07 1990-09-07

Publications (1)

Publication Number Publication Date
JPH0452021U true JPH0452021U (ja) 1992-05-01

Family

ID=31832315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9440590U Pending JPH0452021U (ja) 1990-09-07 1990-09-07

Country Status (1)

Country Link
JP (1) JPH0452021U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06244642A (ja) * 1993-02-16 1994-09-02 Yokogawa Hewlett Packard Ltd 変調器
JP2006326877A (ja) * 2005-05-23 2006-12-07 Kasai Kogyo Co Ltd 自動車用内装部品の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06244642A (ja) * 1993-02-16 1994-09-02 Yokogawa Hewlett Packard Ltd 変調器
JP2006326877A (ja) * 2005-05-23 2006-12-07 Kasai Kogyo Co Ltd 自動車用内装部品の製造方法

Similar Documents

Publication Publication Date Title
JPH0452021U (ja)
JPH0167013U (ja)
JPH0167741U (ja)
JPS63159830U (ja)
JPH02104636U (ja)
JPS6373950U (ja)
JPH0465440U (ja)
JPH02120842U (ja)
JPS6183036U (ja)
JPH028034U (ja)
JPH01156016U (ja)
JPS6337211U (ja)
JPH0442744U (ja)
JPS61140532U (ja)
JPS6420728U (ja)
JPS6387843U (ja)
JPS6357742U (ja)
JPH028050U (ja)
JPS62197852U (ja)
JPH0276838U (ja)
JPS6337212U (ja)
JPS6167113U (ja)
JPH01156017U (ja)
JPS58189528U (ja) モ−ルド型
JPH0390454U (ja)