公开(公告)号：US07503767B2

公开(公告)日：2009-03-17

申请号：US11496467

申请日：2006-08-01

Applicant: Deepak Pai

Inventor： Deepak Pai

IPC: H01R12/00

CPC classification number: H01R12/523 ,  H05K1/144 ,  H05K1/147 ,  H05K3/3421 ,  H05K3/3447 ,  H05K2201/10189 ,  H05K2201/10681 ,  H05K2201/10946 ,  Y10T29/4913 ,  Y10T29/49155 ,  Y10T29/49165 ,  Y10T29/49204 ,  Y10T29/49208 ,  Y10T29/4922 ,  Y10T29/53183

Abstract: A system for connecting circuit boards is provided. A plurality of overlapping spaced apart circuit boards have a plurality of conductive pins passing through holes in the circuit boards. A connector includes a flexible sheet insulator and a plurality of conductive surfaces separated and supported by the flexible insulator. At least one of the conductive surfaces has a hole there through and a bent compliant lead extending there from. The hole engages one of the pins, and the complaint lead connects to one of the circuit boards.

Abstract translation: 提供了一种用于连接电路板的系统。 多个重叠间隔开的电路板具有穿过电路板中的孔的多个导电引脚。 连接器包括柔性片绝缘体和由柔性绝缘体分离和支撑的多个导电表面。 导电表面中的至少一个在其上具有孔和从其延伸的弯曲柔顺引线。 该孔接合其中一个引脚，投诉引线连接到其中一个电路板。

公开(公告)号：US20090051446A1

公开(公告)日：2009-02-26

申请号：US12229114

申请日：2008-08-20

Applicant: Jeffrey A. McCracken

Inventor： Jeffrey A. McCracken

IPC: H03B1/00

CPC classification number: H03L1/04 ,  H03L1/028 ,  H05K1/0206 ,  H05K1/0212 ,  H05K1/141 ,  H05K3/305 ,  H05K2201/09036 ,  H05K2201/10068 ,  H05K2201/10151 ,  H05K2201/10166 ,  H05K2201/10462 ,  H05K2201/10545 ,  H05K2201/10946

Abstract: An ovenized oscillator package including at least a heater and a crystal package mounted on opposite sides of a circuit board. Vias extend through the body of the circuit board to transfer heat from the heater to the crystal package. Layers of thermally conductive material extend through the body of the circuit board and are in thermally coupled relationship with the vias for spreading heat throughout the circuit board and other elements mounted thereon.

Abstract translation: 一种加热振荡器封装，其至少包括加热器和安装在电路板的相对侧上的晶体封装。 通孔延伸穿过电路板的主体，以将热量从加热器传递到晶体封装。 导热材料层延伸穿过电路板的主体并与通孔热耦合，用于在整个电路板和安装在其上的其它元件上散热。

公开(公告)号：US20090032915A1

公开(公告)日：2009-02-05

申请号：US12154753

申请日：2008-05-27

Applicant: Gabe Cherian ,  Don Saunders

Inventor： Gabe Cherian ,  Don Saunders

IPC: H01L21/60 ,  H01L23/495

CPC classification number: H05K3/3426 ,  H01L21/4853 ,  H01L21/6835 ,  H01L23/49555 ,  H01L23/49811 ,  H01L24/11 ,  H01L24/13 ,  H01L24/16 ,  H01L24/45 ,  H01L24/48 ,  H01L24/49 ,  H01L24/72 ,  H01L24/73 ,  H01L24/742 ,  H01L24/85 ,  H01L2224/0401 ,  H01L2224/0603 ,  H01L2224/1012 ,  H01L2224/11334 ,  H01L2224/1134 ,  H01L2224/11822 ,  H01L2224/1308 ,  H01L2224/13083 ,  H01L2224/13124 ,  H01L2224/13147 ,  H01L2224/13184 ,  H01L2224/13582 ,  H01L2224/136 ,  H01L2224/13655 ,  H01L2224/1403 ,  H01L2224/16 ,  H01L2224/1601 ,  H01L2224/16225 ,  H01L2224/16235 ,  H01L2224/45124 ,  H01L2224/45147 ,  H01L2224/4556 ,  H01L2224/45599 ,  H01L2224/48247 ,  H01L2224/49171 ,  H01L2224/73203 ,  H01L2224/73251 ,  H01L2224/73257 ,  H01L2224/81903 ,  H01L2224/85 ,  H01L2924/00013 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01011 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01015 ,  H01L2924/01019 ,  H01L2924/01023 ,  H01L2924/01027 ,  H01L2924/01028 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01043 ,  H01L2924/01047 ,  H01L2924/01057 ,  H01L2924/01074 ,  H01L2924/01075 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/01322 ,  H01L2924/014 ,  H01L2924/09701 ,  H01L2924/10253 ,  H01L2924/14 ,  H01L2924/15311 ,  H01L2924/15312 ,  H01L2924/15331 ,  H01L2924/15747 ,  H01L2924/181 ,  H01L2924/19041 ,  H01L2924/3025 ,  H01L2924/3511 ,  H05K3/308 ,  H05K2201/09418 ,  H05K2201/10318 ,  H05K2201/10424 ,  H05K2201/10689 ,  H05K2201/10704 ,  H05K2201/10719 ,  H05K2201/10734 ,  H05K2201/10825 ,  H05K2201/10871 ,  H05K2201/10946 ,  H05K2201/10977 ,  H05K2203/0769 ,  Y02P70/613 ,  H01L2224/13099 ,  H01L2924/00 ,  H01L2224/29099 ,  H01L2224/05599 ,  H01L2924/00012 ,  H01L2224/72

Abstract: Two groups of interconnection devices and methods are described. Both provide columns between electronic packages and boards or between chips and substrates or the like. In the first group, called Thermal Flex Contact Carrier (TFCC), the column elements are carved out of a flat laminated structure and then formed to suit. In the second group, the carrier, which carries the connecting elements, is made out of a soluble or removable material, which acts at the same time, as a solder mask, to prevent the solder from wicking along the stem of the elements.

Abstract translation: 描述了两组互连设备和方法。 两者都在电子封装和电路板之间或芯片和衬底之间提供列等。 在第一组中，称为热挠性接触载体（TFCC），将柱元素从平面层压结构中雕刻出来，然后形成。 在第二组中，承载连接元件的载体由可溶或可移除的材料制成，其作为焊接掩模同时作用，以防止焊料沿着元件的芯部芯吸。

公开(公告)号：US07476570B2

公开(公告)日：2009-01-13

申请号：US11381290

申请日：2006-05-02

Applicant: Lance L. Sundstrom

Inventor： Lance L. Sundstrom

IPC: H01L21/00

CPC classification number: H05K3/341 ,  H05K1/141 ,  H05K3/3421 ,  H05K2201/10378 ,  H05K2201/10689 ,  H05K2201/10946 ,  H05K2201/10969 ,  H05K2201/10984 ,  Y02P70/613

Abstract: A method of coupling an integrated circuit (IC) assembly to a printed wiring board (PWB) is provided. The method comprises applying a solder paste to at least one IC assembly interfacial attach pad having a first size on a surface of the IC assembly and applying a solder paste to at least one PWB interfacial attach pad having a second size on a surface of the PWB. The method also comprises reflow attaching the at least one IC assembly interfacial attach pad to the at least one PWB interfacial attach pad, wherein the difference between the size of the at least one PWB interfacial attach pad and the size of the at least one IC assembly interfacial attach pad substantially inhibits self-alignment and lift-off forces.

Abstract translation: 提供了一种将集成电路（IC）组件耦合到印刷电路板（PWB）的方法。 该方法包括将焊膏施加到IC组件的表面上具有第一尺寸的至少一个IC组件界面附接垫，并将焊膏施加到PWB的表面上的至少一个具有第二尺寸的PWB界面连接垫 。 该方法还包括将至少一个IC组装界面附着垫重新焊接到至少一个PWB界面附接垫上，其中至少一个PWB界面附着垫的尺寸与至少一个IC组件的尺寸之间的差异 界面附着垫基本上抑制自对准和剥离力。

公开(公告)号：US20080032517A1

公开(公告)日：2008-02-07

申请号：US11496467

申请日：2006-08-01

Applicant: Deepak Pai

Inventor： Deepak Pai

IPC: H01R12/00

CPC classification number: H01R12/523 ,  H05K1/144 ,  H05K1/147 ,  H05K3/3421 ,  H05K3/3447 ,  H05K2201/10189 ,  H05K2201/10681 ,  H05K2201/10946 ,  Y10T29/4913 ,  Y10T29/49155 ,  Y10T29/49165 ,  Y10T29/49204 ,  Y10T29/49208 ,  Y10T29/4922 ,  Y10T29/53183

Abstract: A system for connecting circuit boards is provided. A plurality of overlapping spaced apart circuit boards have a plurality of conductive pins passing through holes in the circuit boards. A connector includes a flexible sheet insulator and a plurality of conductive surfaces separated and supported by the flexible insulator. At least one of the conductive surfaces has a hole there through and a bent compliant lead extending there from. The hole engages one of the pins, and the complaint lead connects to one of the circuit boards.

Abstract translation: 提供了一种用于连接电路板的系统。 多个重叠间隔开的电路板具有穿过电路板中的孔的多个导电引脚。 连接器包括柔性片绝缘体和由柔性绝缘体分离和支撑的多个导电表面。 导电表面中的至少一个在其上具有孔和从其延伸的弯曲柔顺引线。 该孔接合其中一个引脚，投诉引线连接到其中一个电路板。

公开(公告)号：US20070284706A1

公开(公告)日：2007-12-13

申请号：US11689558

申请日：2007-03-22

Applicant: Gabe Cherian

Inventor： Gabe Cherian

IPC: H01L23/495

CPC classification number: H05K3/3426 ,  H01L21/4853 ,  H01L21/6835 ,  H01L23/49555 ,  H01L23/49811 ,  H01L24/11 ,  H01L24/13 ,  H01L24/16 ,  H01L24/45 ,  H01L24/48 ,  H01L24/49 ,  H01L24/72 ,  H01L24/73 ,  H01L24/742 ,  H01L24/85 ,  H01L2224/0401 ,  H01L2224/0603 ,  H01L2224/1012 ,  H01L2224/11334 ,  H01L2224/1134 ,  H01L2224/11822 ,  H01L2224/1308 ,  H01L2224/13083 ,  H01L2224/13124 ,  H01L2224/13147 ,  H01L2224/13184 ,  H01L2224/13582 ,  H01L2224/136 ,  H01L2224/13655 ,  H01L2224/1403 ,  H01L2224/16 ,  H01L2224/1601 ,  H01L2224/16225 ,  H01L2224/16235 ,  H01L2224/45124 ,  H01L2224/45147 ,  H01L2224/4556 ,  H01L2224/45599 ,  H01L2224/48247 ,  H01L2224/49171 ,  H01L2224/73203 ,  H01L2224/73251 ,  H01L2224/73257 ,  H01L2224/81903 ,  H01L2224/85 ,  H01L2924/00013 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01011 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01015 ,  H01L2924/01019 ,  H01L2924/01023 ,  H01L2924/01027 ,  H01L2924/01028 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01043 ,  H01L2924/01047 ,  H01L2924/01057 ,  H01L2924/01074 ,  H01L2924/01075 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/01322 ,  H01L2924/014 ,  H01L2924/09701 ,  H01L2924/10253 ,  H01L2924/14 ,  H01L2924/15311 ,  H01L2924/15312 ,  H01L2924/15331 ,  H01L2924/15747 ,  H01L2924/181 ,  H01L2924/19041 ,  H01L2924/3025 ,  H01L2924/3511 ,  H05K3/308 ,  H05K2201/09418 ,  H05K2201/10318 ,  H05K2201/10424 ,  H05K2201/10689 ,  H05K2201/10704 ,  H05K2201/10719 ,  H05K2201/10734 ,  H05K2201/10825 ,  H05K2201/10871 ,  H05K2201/10946 ,  H05K2201/10977 ,  H05K2203/0769 ,  Y02P70/613 ,  H01L2224/13099 ,  H01L2924/00 ,  H01L2224/29099 ,  H01L2224/05599 ,  H01L2924/00012 ,  H01L2224/72

Abstract: The present invention relates generally to permanent interconnections between electronic devices, such as integrated circuit packages, chips, wafers and printed circuit boards or substrates, or similar electronic devices. More particularly it relates to high-density electronic devices. The invention describes means and methods that can be used to counteract the undesirable effects of thermal cycling, shock and vibrations and severe environment conditions in general. For leaded devices, the leads are oriented to face the thermal center of the devices and the system they interact with. For leadless devices, the mounting elements are treated or prepared to control the migration of solder along the length of the elements, to ensure that those elements retain their desired flexibility.

Abstract translation: 本发明一般涉及电子设备之间的永久互连，例如集成电路封装，芯片，晶片和印刷电路板或基板或类似的电子设备。 更具体地说，涉及高密度电子设备。 本发明描述了可用于抵消热循环，冲击和振动以及恶劣环境条件的不良影响的手段和方法。 对于含铅器件，引线面向设备的热中心及其与之相互作用的系统。 对于无引线器件，安装元件被处理或准备好以控制沿着元件长度的焊料的迁移，以确保这些元件保持其期望的柔性。

公开(公告)号：US20070259480A1

公开(公告)日：2007-11-08

申请号：US11381290

申请日：2006-05-02

Applicant: Lance Sundstrom

Inventor： Lance Sundstrom

IPC: H01L21/00

CPC classification number: H05K3/341 ,  H05K1/141 ,  H05K3/3421 ,  H05K2201/10378 ,  H05K2201/10689 ,  H05K2201/10946 ,  H05K2201/10969 ,  H05K2201/10984 ,  Y02P70/613

Abstract: A method of coupling an integrated circuit (IC) assembly to a printed wiring board (PWB) is provided. The method comprises applying a solder paste to at least one IC assembly interfacial attach pad having a first size on a surface of the IC assembly and applying a solder paste to at least one PWB interfacial attach pad having a second size on a surface of the PWB. The method also comprises reflow attaching the at least one IC assembly interfacial attach pad to the at least one PWB interfacial attach pad, wherein the difference between the size of the at least one PWB interfacial attach pad and the size of the at least one IC assembly interfacial attach pad substantially inhibits self-alignment and lift-off forces.

Abstract translation: 提供了一种将集成电路（IC）组件耦合到印刷电路板（PWB）的方法。 该方法包括将焊膏施加到IC组件的表面上具有第一尺寸的至少一个IC组件界面附接垫，并将焊膏施加到PWB的表面上的至少一个具有第二尺寸的PWB界面连接垫 。 该方法还包括将至少一个IC组装界面附着垫重新焊接到至少一个PWB界面附接垫上，其中至少一个PWB界面附着垫的尺寸与至少一个IC组件的尺寸之间的差异 界面附着垫基本上抑制自对准和剥离力。

公开(公告)号：US20070228110A1

公开(公告)日：2007-10-04

申请号：US11758479

申请日：2007-06-05

Applicant: Benjamin Eldridge ,  Gary Grube ,  Igor Khandros ,  Gaetan Mathieu

Inventor： Benjamin Eldridge ,  Gary Grube ,  Igor Khandros ,  Gaetan Mathieu

IPC: B23K20/00

CPC classification number: H01L24/72 ,  B23K20/004 ,  B23K2101/40 ,  C25D5/08 ,  C25D5/22 ,  C25D7/12 ,  C25D21/02 ,  G01R1/0483 ,  G01R1/06711 ,  G01R1/07314 ,  G01R1/07342 ,  G01R1/07357 ,  G01R1/07378 ,  G01R31/2884 ,  G01R31/2886 ,  H01L21/4853 ,  H01L21/4889 ,  H01L21/563 ,  H01L21/6715 ,  H01L21/67248 ,  H01L21/67253 ,  H01L21/67288 ,  H01L22/20 ,  H01L23/49811 ,  H01L24/81 ,  H01L25/0652 ,  H01L25/16 ,  H01L2224/11 ,  H01L2224/1134 ,  H01L2224/12 ,  H01L2224/13099 ,  H01L2224/16 ,  H01L2224/16145 ,  H01L2224/32225 ,  H01L2224/45 ,  H01L2224/45015 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/45147 ,  H01L2224/4554 ,  H01L2224/48 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48599 ,  H01L2224/49 ,  H01L2224/49109 ,  H01L2224/73203 ,  H01L2224/73251 ,  H01L2224/73265 ,  H01L2224/78 ,  H01L2224/78301 ,  H01L2224/81801 ,  H01L2224/81901 ,  H01L2224/85 ,  H01L2224/85043 ,  H01L2224/85045 ,  H01L2224/851 ,  H01L2224/85201 ,  H01L2224/85203 ,  H01L2224/85205 ,  H01L2224/8592 ,  H01L2225/0651 ,  H01L2225/06527 ,  H01L2225/06555 ,  H01L2225/06572 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01011 ,  H01L2924/01012 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01015 ,  H01L2924/01018 ,  H01L2924/01019 ,  H01L2924/01022 ,  H01L2924/01023 ,  H01L2924/01024 ,  H01L2924/01025 ,  H01L2924/01027 ,  H01L2924/01028 ,  H01L2924/01029 ,  H01L2924/0103 ,  H01L2924/01031 ,  H01L2924/01033 ,  H01L2924/01039 ,  H01L2924/01042 ,  H01L2924/01044 ,  H01L2924/01045 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/01049 ,  H01L2924/0105 ,  H01L2924/01051 ,  H01L2924/01074 ,  H01L2924/01075 ,  H01L2924/01076 ,  H01L2924/01077 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/01083 ,  H01L2924/01322 ,  H01L2924/014 ,  H01L2924/07802 ,  H01L2924/10253 ,  H01L2924/10329 ,  H01L2924/12041 ,  H01L2924/12044 ,  H01L2924/14 ,  H01L2924/15153 ,  H01L2924/15165 ,  H01L2924/15312 ,  H01L2924/1532 ,  H01L2924/16195 ,  H01L2924/181 ,  H01L2924/19041 ,  H01L2924/19043 ,  H01L2924/20751 ,  H01L2924/20753 ,  H01L2924/20754 ,  H01L2924/20755 ,  H01L2924/30105 ,  H01L2924/30107 ,  H01L2924/3011 ,  H01L2924/3025 ,  H01R12/52 ,  H05K1/141 ,  H05K3/20 ,  H05K3/308 ,  H05K3/326 ,  H05K3/3421 ,  H05K3/3426 ,  H05K3/368 ,  H05K3/4015 ,  H05K3/4092 ,  H05K7/1069 ,  H05K2201/0397 ,  H05K2201/068 ,  H05K2201/1031 ,  H05K2201/10318 ,  H05K2201/10378 ,  H05K2201/10719 ,  H05K2201/10734 ,  H05K2201/10757 ,  H05K2201/10878 ,  H05K2201/10909 ,  H05K2201/10946 ,  Y02P70/611 ,  Y02P70/613 ,  Y10T29/49149 ,  H01L2924/00014 ,  H01L2924/20752 ,  H01L2924/00 ,  H01L2924/00015 ,  H01L2924/2075 ,  H01L2924/01204 ,  H01L2924/013 ,  H01L2924/00013 ,  H01L2924/01048 ,  H01L2224/72 ,  H01L2924/00012

Abstract: Contact structures exhibiting resilience or compliance for a variety of electronic components are formed by bonding a free end of a wire to a substrate, configuring the wire into a wire stem having a springable shape, severing the wire stem, and overcoating the wire stem with at least one layer of a material chosen primarily for its structural (resiliency, compliance) characteristics. A variety of techniques for configuring, severing, and overcoating the wire stem are disclosed. In an exemplary embodiment, a free end of a wire stem is bonded to a contact area on a substrate, the wire stem is configured to have a springable shape, the wire stem is severed to be free-standing by an electrical discharge, and the free-standing wire stem is overcoated by plating. A variety of materials for the wire stem (which serves as a falsework) and for the overcoat (which serves as a superstructure over the falsework) are disclosed. Various techniques are described for mounting the contact structures to a variety of electronic components (e.g., semiconductor wafers and dies, semiconductor packages, interposers, interconnect substrates, etc.), and various process sequences are described. The resilient contact structures described herein are ideal for making a “temporary” (probe) connections to an electronic component such as a semiconductor die, for burn-in and functional testing. The self-same resilient contact structures can be used for subsequent permanent mounting of the electronic component, such as by soldering to a printed circuit board (PCB). An irregular topography can be created on or imparted to the tip of the contact structure to enhance its ability to interconnect resiliently with another electronic component. Among the numerous advantages of the present invention is the great facility with which the tips of a plurality of contact structures can be made to be coplanar with one another. Other techniques and embodiments, such as wherein the falsework wirestem protrudes beyond an end of the superstructure, or is melted down, and wherein multiple free-standing resilient contact structures can be fabricated from loops, are described.

公开(公告)号：US20070176619A1

公开(公告)日：2007-08-02

申请号：US11697643

申请日：2007-04-06

Applicant: Igor Khandros ,  Gaetan Mathieu

Inventor： Igor Khandros ,  Gaetan Mathieu

IPC: G01R31/02

CPC classification number: B23K20/004 ,  B23K2101/40 ,  C25D5/08 ,  C25D5/22 ,  C25D7/12 ,  C25D21/02 ,  G01R1/06716 ,  G01R1/06744 ,  G01R1/07378 ,  H01L21/4853 ,  H01L21/4889 ,  H01L21/563 ,  H01L22/20 ,  H01L23/49811 ,  H01L23/49827 ,  H01L24/11 ,  H01L24/13 ,  H01L24/16 ,  H01L24/45 ,  H01L24/49 ,  H01L24/72 ,  H01L24/81 ,  H01L25/0652 ,  H01L25/16 ,  H01L2224/04042 ,  H01L2224/1134 ,  H01L2224/13124 ,  H01L2224/13144 ,  H01L2224/13147 ,  H01L2224/16 ,  H01L2224/16225 ,  H01L2224/45144 ,  H01L2224/45565 ,  H01L2224/4569 ,  H01L2224/49109 ,  H01L2224/73203 ,  H01L2224/73251 ,  H01L2224/78301 ,  H01L2224/81801 ,  H01L2224/85201 ,  H01L2924/00013 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01011 ,  H01L2924/01012 ,  H01L2924/01014 ,  H01L2924/01015 ,  H01L2924/01018 ,  H01L2924/01022 ,  H01L2924/01027 ,  H01L2924/01028 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01039 ,  H01L2924/01042 ,  H01L2924/01044 ,  H01L2924/01045 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/01049 ,  H01L2924/0105 ,  H01L2924/01051 ,  H01L2924/01055 ,  H01L2924/01074 ,  H01L2924/01075 ,  H01L2924/01077 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/01322 ,  H01L2924/014 ,  H01L2924/10253 ,  H01L2924/10329 ,  H01L2924/14 ,  H01L2924/15153 ,  H01L2924/15165 ,  H01L2924/1532 ,  H01L2924/15787 ,  H01L2924/16195 ,  H01L2924/19041 ,  H01L2924/19043 ,  H01L2924/30105 ,  H01L2924/30107 ,  H01L2924/3011 ,  H01L2924/3025 ,  H01R12/52 ,  H05K1/141 ,  H05K3/20 ,  H05K3/308 ,  H05K3/326 ,  H05K3/328 ,  H05K3/3421 ,  H05K3/3426 ,  H05K3/368 ,  H05K3/4015 ,  H05K3/4092 ,  H05K7/1069 ,  H05K2201/0311 ,  H05K2201/0397 ,  H05K2201/068 ,  H05K2201/1031 ,  H05K2201/10318 ,  H05K2201/10378 ,  H05K2201/10719 ,  H05K2201/10734 ,  H05K2201/10757 ,  H05K2201/10878 ,  H05K2201/10909 ,  H05K2201/10946 ,  H05K2203/049 ,  Y02P70/611 ,  Y02P70/613 ,  Y10T29/49179 ,  Y10T29/49204 ,  H01L2224/13099 ,  H01L2224/29099 ,  H01L2924/00 ,  H01L2224/48 ,  H01L2224/72

Abstract: An interconnection contact structure assembly including an electronic component having a surface and a conductive contact carried by the electronic component and accessible at the surface. The contact structure includes an internal flexible elongate member having first and second ends and with the first end forming a first intimate bond to the surface of said conductive contact terminal without the use of a separate bonding material. An electrically conductive shell is provided and is formed of at least one layer of a conductive material enveloping the elongate member and forming a second intimate bond with at least a portion of the conductive contact terminal immediately adjacent the first intimate bond.

Abstract translation: 一种互连接触结构组件，包括具有表面的电子部件和由电子部件承载并可在表面处接触的导电接触。 接触结构包括具有第一端和第二端的内部柔性细长构件，并且第一端在不使用单独的接合材料的情况下形成与所述导电接触端子的表面的第一紧密结合。 提供导电外壳，并且由至少一层导电材料形成，该导电材料层包围细长构件，并与紧邻第一紧密接合的导电接触端子的至少一部分形成第二紧密接合。

公开(公告)号：US20060197647A1

公开(公告)日：2006-09-07

申请号：US11072553

申请日：2005-03-03

Applicant: Stephen Whitney ,  Gordon Dietsch ,  Vincent Tran

Inventor： Stephen Whitney ,  Gordon Dietsch ,  Vincent Tran

IPC: H01H85/02 ,  H01H85/04

CPC classification number: H05K3/301 ,  H01H85/0418 ,  H01H85/202 ,  H01H2085/0414 ,  H01H2085/2085 ,  H05K3/3426 ,  H05K2201/062 ,  H05K2201/10181 ,  H05K2201/1031 ,  H05K2201/10386 ,  H05K2201/10636 ,  H05K2201/10757 ,  H05K2201/10946 ,  Y02P70/611 ,  Y02P70/613

Abstract: In one aspect of the present invention, subminiature fuses are soldered to a PCB via clips attached to the fuse end caps. The clips are physically attached to the PCB pads, enabling the fuse to be replaced if needed and providing thermal decoupling between the fuse and the heating sinking solder/PCB pads. The fuse and clips can also be picked and placed in one operation. In another aspect, improved fuse clips are provided that include tabs that separate the housing portions of the clips from the heating sinking solder/PCB pads. Such improved clips further enhance thermal decoupling. In a further aspect, an improved fuse is provided, in which the thermal decoupling tabs just described are provided directly with the fuse. In yet a further aspect, a thermally insultive fuse body is provided to further decouple the fuse element from its surroundings.