CN101855680B - 功率电阻器 - Google Patents

功率电阻器 Download PDF

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Publication number
CN101855680B
CN101855680B CN200780101481.3A CN200780101481A CN101855680B CN 101855680 B CN101855680 B CN 101855680B CN 200780101481 A CN200780101481 A CN 200780101481A CN 101855680 B CN101855680 B CN 101855680B
Authority
CN
China
Prior art keywords
resistive element
resistor
terminal member
opposite terminal
heat
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 - Fee Related
Application number
CN200780101481.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN101855680A (zh
Inventor
F·赞德曼
C·L·史密斯
T·L·怀亚特
T·L·韦克
T·L·伯奇
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.)
Vishay Dale Electronics LLC
Original Assignee
Vishay Dale Electronics LLC
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 Vishay Dale Electronics LLC filed Critical Vishay Dale Electronics LLC
Priority to CN201210544702.7A priority Critical patent/CN103093908B/zh
Publication of CN101855680A publication Critical patent/CN101855680A/zh
Application granted granted Critical
Publication of CN101855680B publication Critical patent/CN101855680B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/01—Mounting; Supporting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/02—Housing; Enclosing; Embedding; Filling the housing or enclosure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/08—Cooling, heating or ventilating arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/08—Cooling, heating or ventilating arrangements
    • H01C1/084—Cooling, heating or ventilating arrangements using self-cooling, e.g. fins, heat sinks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/02—Apparatus or processes specially adapted for manufacturing resistors adapted for manufacturing resistors with envelope or housing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/22—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming
    • H01C17/24—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by removing or adding resistive material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/001—Mass resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Details Of Resistors (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
CN200780101481.3A 2007-09-27 2007-09-27 功率电阻器 Expired - Fee Related CN101855680B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210544702.7A CN103093908B (zh) 2007-09-27 2007-09-27 功率电阻器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2007/079685 WO2009041974A1 (en) 2007-09-27 2007-09-27 Power resistor

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201210544702.7A Division CN103093908B (zh) 2007-09-27 2007-09-27 功率电阻器

Publications (2)

Publication Number Publication Date
CN101855680A CN101855680A (zh) 2010-10-06
CN101855680B true CN101855680B (zh) 2013-06-19

Family

ID=39590385

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200780101481.3A Expired - Fee Related CN101855680B (zh) 2007-09-27 2007-09-27 功率电阻器

Country Status (5)

Country Link
EP (1) EP2215639A1 (ja)
JP (1) JP5665542B2 (ja)
CN (1) CN101855680B (ja)
HK (1) HK1149113A1 (ja)
WO (1) WO2009041974A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010053389A1 (de) * 2010-12-03 2012-06-06 Vishay Electronic Gmbh Elektrischer Leistungswiderstand
US10083781B2 (en) 2015-10-30 2018-09-25 Vishay Dale Electronics, Llc Surface mount resistors and methods of manufacturing same
US10438729B2 (en) 2017-11-10 2019-10-08 Vishay Dale Electronics, Llc Resistor with upper surface heat dissipation
JP6573957B2 (ja) * 2017-12-12 2019-09-11 Koa株式会社 抵抗器の製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5604477A (en) * 1994-12-07 1997-02-18 Dale Electronics, Inc. Surface mount resistor and method for making same
US5621240A (en) * 1995-09-05 1997-04-15 Delco Electronics Corp. Segmented thick film resistors
EP1628331A1 (en) * 2004-08-16 2006-02-22 Tyco Electronics UK Limited Electrical device having a heat generating electrically resistive element and heat dissipating means therefor

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057102U (ja) * 1983-09-26 1985-04-20 ソニー株式会社 印刷抵抗素子
JPH02312203A (ja) * 1989-05-26 1990-12-27 Matsushita Electric Ind Co Ltd 厚膜抵抗体のトリミング方法
DE3933956C2 (de) * 1989-10-11 1994-03-24 Abb Patent Gmbh Spannverband für einen Stromrichter
ES2103341T3 (es) * 1991-04-10 1997-09-16 Caddock Electronics Inc Resistor de tipo pelicula.
FR2708782B1 (fr) * 1993-08-05 1995-10-06 Mcb Ind Composant résistif de puissance, avec dispositif d'application sous pression sur un dissipateur thermique.
JPH09129407A (ja) * 1995-10-30 1997-05-16 Fujitsu Ltd 薄膜抵抗器
US6148502A (en) * 1997-10-02 2000-11-21 Vishay Sprague, Inc. Surface mount resistor and a method of making the same
JP4036274B2 (ja) * 1997-12-16 2008-01-23 北陸電気工業株式会社 抵抗器の製造方法
JP4528397B2 (ja) * 1999-12-17 2010-08-18 ポリマテック株式会社 接着方法および電子部品
JP2002075704A (ja) * 2000-09-05 2002-03-15 Taiyosha Electric Co Ltd チップ抵抗器
JP4674403B2 (ja) * 2001-02-13 2011-04-20 パナソニック株式会社 抵抗器
JP2004228499A (ja) * 2003-01-27 2004-08-12 Koa Corp 抵抗器
US7102484B2 (en) * 2003-05-20 2006-09-05 Vishay Dale Electronics, Inc. High power resistor having an improved operating temperature range
JP2007036012A (ja) * 2005-07-28 2007-02-08 Rohm Co Ltd 大電力用チップ抵抗器
JP4203499B2 (ja) * 2005-09-26 2009-01-07 太陽社電気株式会社 チップ抵抗器及びチップ抵抗器の製造方法
JP4713305B2 (ja) * 2005-11-08 2011-06-29 株式会社マルチ 抵抗回路付プリント配線板及びその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5604477A (en) * 1994-12-07 1997-02-18 Dale Electronics, Inc. Surface mount resistor and method for making same
US5621240A (en) * 1995-09-05 1997-04-15 Delco Electronics Corp. Segmented thick film resistors
EP1628331A1 (en) * 2004-08-16 2006-02-22 Tyco Electronics UK Limited Electrical device having a heat generating electrically resistive element and heat dissipating means therefor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP平11-186010A 1999.07.09

Also Published As

Publication number Publication date
EP2215639A1 (en) 2010-08-11
JP2010541235A (ja) 2010-12-24
WO2009041974A1 (en) 2009-04-02
HK1149113A1 (en) 2011-09-23
CN101855680A (zh) 2010-10-06
JP5665542B2 (ja) 2015-02-04

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