CN100538919C - 电路保护装置以及组件 - Google Patents

电路保护装置以及组件 Download PDF

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Publication number
CN100538919C
CN100538919C CNB2004800118900A CN200480011890A CN100538919C CN 100538919 C CN100538919 C CN 100538919C CN B2004800118900 A CNB2004800118900 A CN B2004800118900A CN 200480011890 A CN200480011890 A CN 200480011890A CN 100538919 C CN100538919 C CN 100538919C
Authority
CN
China
Prior art keywords
flexible
electrode
periphery
mounting
installation
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.)
Expired - Lifetime
Application number
CNB2004800118900A
Other languages
English (en)
Chinese (zh)
Other versions
CN1784753A (zh
Inventor
P·N·贝克尔
S·马尼拉
M·皮内达
A·弗拉尼卡
F·M·延克洛
F·瓦西莱夫斯基
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Littelfuse Inc
Original Assignee
Tyco Electronics Corp
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 by Tyco Electronics Corp filed Critical Tyco Electronics Corp
Publication of CN1784753A publication Critical patent/CN1784753A/zh
Application granted granted Critical
Publication of CN100538919C publication Critical patent/CN100538919C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H01C1/144—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors the terminals or tapping points being welded or soldered
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/01—Mounting; Supporting
    • H01C1/016—Mounting; Supporting with compensation for resistor expansion or contraction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H01C1/1406—Terminals or electrodes formed on resistive elements having positive temperature coefficient
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/341—Surface mounted components
    • H05K3/3421—Leaded components
    • H05K3/3426—Leaded components characterised by the leads
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10431—Details of mounted components
    • H05K2201/10439—Position of a single component
    • H05K2201/10454—Vertically mounted
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
    • H05K2201/10621—Components characterised by their electrical contacts
    • H05K2201/10643—Disc shaped leadless component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermistors And Varistors (AREA)
  • Fuses (AREA)
CNB2004800118900A 2003-05-02 2004-04-30 电路保护装置以及组件 Expired - Lifetime CN100538919C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46770603P 2003-05-02 2003-05-02
US60/467,706 2003-05-02

Publications (2)

Publication Number Publication Date
CN1784753A CN1784753A (zh) 2006-06-07
CN100538919C true CN100538919C (zh) 2009-09-09

Family

ID=33435106

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800118900A Expired - Lifetime CN100538919C (zh) 2003-05-02 2004-04-30 电路保护装置以及组件

Country Status (7)

Country Link
US (1) US7148785B2 (enExample)
EP (1) EP1620863B1 (enExample)
JP (1) JP4664905B2 (enExample)
KR (1) KR101052648B1 (enExample)
CN (1) CN100538919C (enExample)
TW (1) TWI353699B (enExample)
WO (1) WO2004100186A1 (enExample)

Families Citing this family (21)

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JP4119159B2 (ja) * 2002-04-25 2008-07-16 タイコ エレクトロニクス レイケム株式会社 温度保護素子
EP1947656B1 (en) * 2005-11-07 2017-04-19 Littelfuse, Inc. Ptc device
JP4703386B2 (ja) * 2005-11-30 2011-06-15 富士通株式会社 折り畳み式情報処理装置
EP1965394A4 (en) * 2005-12-09 2011-12-21 Tyco Electronics Raychem Kk METHOD OF MANUFACTURING A PTC DEVICE
JP5473602B2 (ja) 2007-08-14 2014-04-16 タイコエレクトロニクスジャパン合同会社 Ｐｔｃデバイスおよびその製造方法
RU2518219C2 (ru) * 2008-11-07 2014-06-10 ТАЙКО ЭЛЕКТРОНИКС ДЖАПАН Г.К., Япония Устройство птк
US8581686B2 (en) * 2009-03-24 2013-11-12 Tyco Electronics Corporation Electrically activated surface mount thermal fuse
US8289122B2 (en) * 2009-03-24 2012-10-16 Tyco Electronics Corporation Reflowable thermal fuse
TWI411188B (zh) * 2010-09-29 2013-10-01 Polytronics Technology Corp 過電流保護裝置
US8854784B2 (en) 2010-10-29 2014-10-07 Tyco Electronics Corporation Integrated FET and reflowable thermal fuse switch device
JP5619663B2 (ja) * 2011-03-31 2014-11-05 古河電気工業株式会社 シャント抵抗器の接続端子、及びバッテリー状態検知装置
CN202601345U (zh) * 2011-12-01 2012-12-12 埃普科斯股份有限公司 保护器件
US8508328B1 (en) * 2012-09-14 2013-08-13 Fuzetec Technology Co., Ltd. Insertable polymer PTC over-current protection device
TWI486988B (zh) * 2013-01-31 2015-06-01 Polytronics Technology Corp 過電流保護元件及其電路板結構
CN205016317U (zh) * 2015-06-30 2016-02-03 瑞侃电子(上海)有限公司 可回流焊的正温度系数电路保护器件
CN106328326A (zh) * 2015-06-30 2017-01-11 瑞侃电子(上海)有限公司 可回流焊的正温度系数电路保护器件
DE102017116381A1 (de) * 2017-07-20 2019-01-24 Tdk Electronics Ag Elektrisches Bauelement mit Lötverbindung
TWI676187B (zh) * 2019-02-22 2019-11-01 聚鼎科技股份有限公司 過電流保護元件
DE102019217234A1 (de) * 2019-11-07 2021-05-12 Eberspächer Catem Gmbh & Co. Kg PTC-Heizeinrichtung und elektrische Heizvorrichtung mit einer solchen PTC- Heizeinrichtung und Verfahren zur Herstellung einer elektrischen Heizvorrichtung
US10971287B1 (en) * 2020-07-17 2021-04-06 Fuzetec Technology Co., Ltd. Composite circuit protection device
WO2022150342A1 (en) * 2021-01-06 2022-07-14 Bourns, Inc. Multi-layer electrical device

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WO1998044516A1 (en) * 1997-03-27 1998-10-08 Littelfuse, Inc. Resettable automotive circuit protection device
WO2000074081A1 (en) * 1999-06-02 2000-12-07 Tyco Electronics Corporation Electrical device
US20020089408A1 (en) * 2000-01-11 2002-07-11 Walsh Cecilia A. Electrical device

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US4237441A (en) * 1978-12-01 1980-12-02 Raychem Corporation Low resistivity PTC compositions
US5049850A (en) * 1980-04-21 1991-09-17 Raychem Corporation Electrically conductive device having improved properties under electrical stress
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JPH0690964B2 (ja) * 1986-03-31 1994-11-14 日本メクトロン株式会社 Ｐｔｃ素子の製造法
US4937551A (en) * 1989-02-02 1990-06-26 Therm-O-Disc, Incorporated PTC thermal protector device
DE58908567D1 (de) * 1989-05-30 1994-12-01 Siemens Ag Niveaufühler mit hohem Signalhub für Flüssigkeiten, insbesondere chemisch aggressive Flüssigkeiten.
US5117089A (en) * 1990-04-02 1992-05-26 Emerson Electric Co. Structural support for hermetic terminal assembly heater apparatus
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JPH11340007A (ja) * 1998-05-22 1999-12-10 Murata Mfg Co Ltd 負特性サーミスタおよび電子複写機
US6358438B1 (en) * 1999-07-30 2002-03-19 Tyco Electronics Corporation Electrically conductive polymer composition
US6362721B1 (en) * 1999-08-31 2002-03-26 Tyco Electronics Corporation Electrical device and assembly
JP2002305101A (ja) * 2001-04-05 2002-10-18 Murata Mfg Co Ltd 表面実装型正特性サーミスタおよびその製造方法
ATE300786T1 (de) * 2001-05-07 2005-08-15 Epcos Ag Keramisches bauelement mit klimastabiler kontaktierung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0315700A1 (en) * 1987-05-28 1989-05-17 Matsushita Electric Industrial Co., Ltd. Surge absorbing device
WO1998044516A1 (en) * 1997-03-27 1998-10-08 Littelfuse, Inc. Resettable automotive circuit protection device
WO2000074081A1 (en) * 1999-06-02 2000-12-07 Tyco Electronics Corporation Electrical device
US20020089408A1 (en) * 2000-01-11 2002-07-11 Walsh Cecilia A. Electrical device

Also Published As

Publication number Publication date
TWI353699B (en) 2011-12-01
EP1620863A1 (en) 2006-02-01
CN1784753A (zh) 2006-06-07
WO2004100186A1 (en) 2004-11-18
KR101052648B1 (ko) 2011-07-28
EP1620863B1 (en) 2012-03-07
JP4664905B2 (ja) 2011-04-06
KR20060006079A (ko) 2006-01-18
JP2006525680A (ja) 2006-11-09
US7148785B2 (en) 2006-12-12
TW200507398A (en) 2005-02-16
US20040218329A1 (en) 2004-11-04

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200123

Address after: Illinois, USA

Patentee after: LITTELFUSE, Inc.

Address before: Pennsylvania, USA

Patentee before: TYCO ELECTRONICS Corp.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20090909