JPH0456337U - - Google Patents

Info

Publication number
JPH0456337U
JPH0456337U JP1990098114U JP9811490U JPH0456337U JP H0456337 U JPH0456337 U JP H0456337U JP 1990098114 U JP1990098114 U JP 1990098114U JP 9811490 U JP9811490 U JP 9811490U JP H0456337 U JPH0456337 U JP H0456337U
Authority
JP
Japan
Prior art keywords
heater block
wire bonder
semiconductor device
die pad
convex portion
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
JP1990098114U
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 JP1990098114U priority Critical patent/JPH0456337U/ja
Publication of JPH0456337U publication Critical patent/JPH0456337U/ja
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/50Bond wires
    • H10W72/531Shapes of wire connectors
    • H10W72/536Shapes of wire connectors the connected ends being ball-shaped
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00Package configurations
    • H10W90/701Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/751Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
    • H10W90/756Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked lead frame, conducting package substrate or heat sink

Landscapes

  • Wire Bonding (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示すワイヤボンダの
ボンデイングエリア部の構成図、第2図は本考案
のワイヤボンダのヒータブロツクの平面図、第3
図乃至第7図は本考案のワイヤボンダのヒータブ
ロツクの変形例を示す図、第8図は従来のワイヤ
ボンダのボンデイングエリア部の構成図、第9図
は従来技術の問題点説明図である。 3……ダイパツド、4……インナリード、11
,21,31,41,51,61……ヒータブロ
ツク、12,22,32,42,52,62……
凸部、13……間隙。

Claims (1)

  1. 【実用新案登録請求の範囲】 半導体素子の配線を行うワイヤボンダのヒータ
    ブロツクにおいて、 ヒータブロツクの上面に凹凸部を形成し、該凹
    部に異物を入り込ませ、前記凸部によつて半導体
    素子が搭載されるダイパツド及びインナリードを
    支持してなるワイヤボンダのヒータブロツク。
JP1990098114U 1990-09-20 1990-09-20 Pending JPH0456337U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990098114U JPH0456337U (ja) 1990-09-20 1990-09-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990098114U JPH0456337U (ja) 1990-09-20 1990-09-20

Publications (1)

Publication Number Publication Date
JPH0456337U true JPH0456337U (ja) 1992-05-14

Family

ID=31839039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990098114U Pending JPH0456337U (ja) 1990-09-20 1990-09-20

Country Status (1)

Country Link
JP (1) JPH0456337U (ja)

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