JPH032655U - - Google Patents

Info

Publication number
JPH032655U
JPH032655U JP1989062312U JP6231289U JPH032655U JP H032655 U JPH032655 U JP H032655U JP 1989062312 U JP1989062312 U JP 1989062312U JP 6231289 U JP6231289 U JP 6231289U JP H032655 U JPH032655 U JP H032655U
Authority
JP
Japan
Prior art keywords
lead frame
synthetic resin
temperature
solder
melting point
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
JP1989062312U
Other languages
English (en)
Other versions
JP2501668Y2 (ja
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 JP1989062312U priority Critical patent/JP2501668Y2/ja
Publication of JPH032655U publication Critical patent/JPH032655U/ja
Application granted granted Critical
Publication of JP2501668Y2 publication Critical patent/JP2501668Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H10W72/50—Bond wires
    • H10W72/531—Shapes of wire connectors
    • H10W72/536—Shapes of wire connectors the connected ends being ball-shaped
    • 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
    • H10W72/50—Bond wires
    • H10W72/531—Shapes of wire connectors
    • H10W72/5363—Shapes of wire connectors the connected ends being wedge-shaped
    • 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
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
    • H10W90/756—Package 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

  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Lead Frames For Integrated Circuits (AREA)

Description

【図面の簡単な説明】
第１図は本考案の表面実装用電気部品の外観を
示す斜視図、第２図は第１図の実施例に使用され
るリードフレームの平面図並びに正面図及び側面
図、第３図は第１図の実施例の内部構造を示す断
面図、第４図は本考案の他の実施例の表面実装用
電気部品に使用されるリードフレームの平面図並
びに正面図及び側面図、第５図は第４図のリード
フレームが使用された表面実装用電気部品の内部
構造を示す断面図、第６図は第５図の表面実装用
電気部品の外観を示す斜視図である。 １，２０……リードフレーム、１２……ボンデ
イング部、１３，２３……半田、１４……ダイバ
部、１５，２４……リード部、１６，２５……枠
部、１７……ＩＣチツプ、２１……タンタルコン
デンサ素子。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電気素子が電気接続されたリードフレームを、
    該リードフレームの一部を露出させて合成樹脂で
    モールドして封止してなる表面実装用電気部品に
    おいて、前記合成樹脂のモールド部から露出する
    リードフレームの少なくとも一部に、前記合成樹
    脂のモールド温度よりも高い溶融点を有する薄板
    状の半田を、該半田の溶融点以下の温度でかつ前
    記モールド温度よりも高い温度で接着性能が喪失
    する接着剤により接着してあることを特徴とする
    表面実装用電気部品。
JP1989062312U 1989-05-29 1989-05-29 表面実装用電気部品 Expired - Lifetime JP2501668Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989062312U JP2501668Y2 (ja) 1989-05-29 1989-05-29 表面実装用電気部品

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989062312U JP2501668Y2 (ja) 1989-05-29 1989-05-29 表面実装用電気部品

Publications (2)

Publication Number Publication Date
JPH032655U true JPH032655U (ja) 1991-01-11
JP2501668Y2 JP2501668Y2 (ja) 1996-06-19

Family

ID=31591345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989062312U Expired - Lifetime JP2501668Y2 (ja) 1989-05-29 1989-05-29 表面実装用電気部品

Country Status (1)

Country Link
JP (1) JP2501668Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5784575U (ja) * 1980-11-10 1982-05-25
WO2008041397A1 (en) * 2006-10-04 2008-04-10 Sanyo Electric Co., Ltd. Solid electrolytic capacitor and its manufacturing method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6367261U (ja) * 1986-10-23 1988-05-06
JPS6452249U (ja) * 1987-09-28 1989-03-31

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6367261U (ja) * 1986-10-23 1988-05-06
JPS6452249U (ja) * 1987-09-28 1989-03-31

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5784575U (ja) * 1980-11-10 1982-05-25
WO2008041397A1 (en) * 2006-10-04 2008-04-10 Sanyo Electric Co., Ltd. Solid electrolytic capacitor and its manufacturing method
US8072735B2 (en) 2006-10-04 2011-12-06 Sanyo Electric Co., Ltd. Solid electrolytic capacitor, and method for manufacturing the same

Also Published As

Publication number Publication date
JP2501668Y2 (ja) 1996-06-19

Similar Documents

Publication Publication Date Title
JPH031540U (ja)
JPH0328742U (ja)
JPS6389254U (ja)
JPS6398678U (ja)
JPH0474458U (ja)
JPH0336141U (ja)
JPS6446275U (ja)
JPS62149870U (ja)
JPH0217810U (ja)
JPH0270459U (ja)
JPS63193847U (ja)
JPS6344449U (ja)
JPH01125554U (ja)
JPH0476046U (ja)
JPS62128674U (ja)
JPS6159362U (ja)
JPS6344451U (ja)
JPH02132926U (ja)
JPH01118432U (ja)
JPH0281059U (ja)
JPH0313753U (ja)
JPH0226816U (ja)
JPH01113356U (ja)
JPH0467350U (ja)
JPH0436251U (ja)