JPS6370192U - - Google Patents

Info

Publication number
JPS6370192U
JPS6370192U JP1986162925U JP16292586U JPS6370192U JP S6370192 U JPS6370192 U JP S6370192U JP 1986162925 U JP1986162925 U JP 1986162925U JP 16292586 U JP16292586 U JP 16292586U JP S6370192 U JPS6370192 U JP S6370192U
Authority
JP
Japan
Prior art keywords
electronic component
lead
radiator
component body
extending
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
JP1986162925U
Other languages
Japanese (ja)
Other versions
JPH0541587Y2 (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 JP1986162925U priority Critical patent/JPH0541587Y2/ja
Publication of JPS6370192U publication Critical patent/JPS6370192U/ja
Application granted granted Critical
Publication of JPH0541587Y2 publication Critical patent/JPH0541587Y2/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

Landscapes

  • Details Of Resistors (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Structures For Mounting Electric Components On Printed Circuit Boards (AREA)

Description

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

第１図は本考案の第一の実施例を示す放熱器付
電子部品の斜視図、第２図は第１図の放熱器付電
子部品を基板に取付けた場合の平面図、第３図は
第２図の正面図、第４図は半田でリードに放熱器
を取付けた実施例の一部を示す断面図、第５図は
第４図の実施例の他の部分を示す断面図、第６図
は本考案の第二の実施例を示す斜視図、第７図は
第６図の放熱器付電子部品を基板に取付けた場合
の平面図、第８図は第７図の正面図、第９図は本
考案の第三の実施例を示す放熱器付電子部品の斜
視図、第１０図は第９図の平面図、第１１図は本
考案の第四の実施例を示す放熱器付電子部品の斜
視図、第１２図は第１１図の平面図、第１３図は
従来の放熱器付電子部品の斜視図、第１４図は第
１３図の放熱器付電子部品を基板に取付けた場合
の平面図、第１５図は第１４図の正面図である。 １……電子部品本体、２，３……リード、３ａ
……リード導出部、３ｂ……リード屈曲部、３ｂ
１……リード折曲部、３ｂ２……リード折返部、
１５……放熱器、１６……連結部、１７……対向
壁、１８……リード部、１９……ビード、２０…
…孔、２１……半田、２２……切欠き部、２５…
…垂直切欠き部、２６，２７……アーム部。 Figure 1 is a perspective view of an electronic component with a heatsink showing the first embodiment of the present invention, Figure 2 is a plan view of the electronic component with a heatsink of Figure 1 attached to a board, and Figure 3 is a Fig. 2 is a front view, Fig. 4 is a sectional view showing a part of the embodiment in which a heat sink is attached to the leads with solder, Fig. 5 is a sectional view showing another part of the embodiment shown in Fig. 4; 6 is a perspective view showing a second embodiment of the present invention, FIG. 7 is a plan view when the electronic component with a heat sink shown in FIG. 6 is attached to a board, and FIG. 8 is a front view of FIG. 7. FIG. 9 is a perspective view of an electronic component with a heat sink showing a third embodiment of the present invention, FIG. 10 is a plan view of FIG. 9, and FIG. 11 is a heat sink showing a fourth embodiment of the present invention. FIG. 12 is a plan view of FIG. 11, FIG. 13 is a perspective view of a conventional electronic component with a heatsink, and FIG. 14 shows the electronic component with a heatsink shown in FIG. 13 attached to a board. FIG. 15 is a front view of FIG. 14. 1... Electronic component body, 2, 3... Lead, 3a
...Lead leading-out part, 3b...Lead bending part, 3b
1 ...Lead folding part, 3b 2 ...Lead folding part,
15...Radiator, 16...Connecting portion, 17...Opposing wall, 18...Lead portion, 19...Bead, 20...
... hole, 21 ... solder, 22 ... notch, 25 ...
...Vertical notch portion, 26, 27... Arm portion.

Claims (1)

【実用新案登録請求の範囲】 (1) 電子部品本体と該電子部品本体の両端から
それぞれ外方に伸びる少なくとも一対のリードと
を設け、該リードの一方は前記電子部品本体から
所定の方向に伸び、前記リードの他方は放熱器に
固定かつ電気的に接続され、該放熱器は、前記電
子部品本体の長さ方向に延在し、かつ前記所定の
方向に略一致するように伸びるリード部を有する
ことを特徴とする放熱器付電子部品。 (2) 前記リードの他方は、前記電子部品本体の
長さ方向でかつ前記所定の方向に略一致するよう
に伸びるリード折返部を有し、該リード折返部は
、前記放熱器に固定かつ電気的に接続されている
実用新案登録請求の範囲第(1)項記載の放熱器付
電子部品。 (3) 前記放熱器は、前記リード部とは反対側で
前記放熱器から伸びるアーム部を有し、該アーム
部は、前記リードの他方に固定かつ電気的に接続
されている実用新案登録請求の範囲第(1)項記載
の放熱器付電子部品。 (4) 前記放熱器は、前記電子部品本体の長さ方
向に沿つて伸びる連結部と、該連結部から伸びる
と共に前記電子部品本体の長さ方向に見て前記電
子部品本体の両側に伸びる一対の対向壁とを有す
る実用新案登録請求の範囲第(2)項又は第(3)項記
載の放熱器付電子部品。 (5) 前記放熱器は、Ｕ字形断面又はコ字形断面
の樋状金属部材である実用新案登録請求の範囲第
(4)項記載の放熱器付電子部品。 (6) 前記リードの他方の前記放熱器への固定及
び電気的接続は半田付によるものである実用新案
登録請求の範囲第(1)項、第(2)項又は第(3)項記
載の放熱器付電子部品。[Claims for Utility Model Registration] (1) An electronic component body and at least a pair of leads extending outward from both ends of the electronic component body, one of the leads extending in a predetermined direction from the electronic component body. , the other of the leads is fixed and electrically connected to a heat sink, and the heat sink has a lead portion extending in the length direction of the electronic component body and extending substantially in the predetermined direction. An electronic component with a heatsink, characterized by comprising: (2) The other lead has a lead folded part that extends in the length direction of the electronic component body and substantially coincides with the predetermined direction, and the lead folded part is fixed to the radiator and electrically connected. 2. An electronic component with a heatsink as set forth in claim (1) of the utility model registration, which is connected to the radiator. (3) The radiator has an arm extending from the radiator on the opposite side from the lead, and the arm is fixed and electrically connected to the other lead. Electronic components with heatsinks as described in scope (1). (4) The radiator includes a connecting portion extending along the length of the electronic component body, and a pair of connecting portions extending from the connecting portion and extending to both sides of the electronic component body when viewed in the length direction of the electronic component body. An electronic component with a heat sink according to claim 2 or 3 of the utility model registration claim, which has an opposing wall of (5) The radiator is a gutter-like metal member with a U-shaped cross section or a U-shaped cross section.
Electronic components with heat sinks as described in (4). (6) The fixing and electrical connection of the other lead to the radiator is achieved by soldering. Electronic components with heat sinks.
JP1986162925U 1986-10-25 1986-10-25 Expired - Lifetime JPH0541587Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986162925U JPH0541587Y2 (en) 1986-10-25 1986-10-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986162925U JPH0541587Y2 (en) 1986-10-25 1986-10-25

Publications (2)

Publication Number Publication Date
JPS6370192U true JPS6370192U (en) 1988-05-11
JPH0541587Y2 JPH0541587Y2 (en) 1993-10-20

Family

ID=31090648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986162925U Expired - Lifetime JPH0541587Y2 (en) 1986-10-25 1986-10-25

Country Status (1)

Country Link
JP (1) JPH0541587Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57113493U (en) * 1980-12-27 1982-07-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57113493U (en) * 1980-12-27 1982-07-13

Also Published As

Publication number Publication date
JPH0541587Y2 (en) 1993-10-20

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