DE69213296D1 - SMD-Widerstand - Google Patents

SMD-Widerstand

Info

Publication number
DE69213296D1
DE69213296D1 DE69213296T DE69213296T DE69213296D1 DE 69213296 D1 DE69213296 D1 DE 69213296D1 DE 69213296 T DE69213296 T DE 69213296T DE 69213296 T DE69213296 T DE 69213296T DE 69213296 D1 DE69213296 D1 DE 69213296D1
Authority
DE
Germany
Prior art keywords
smd resistor
smd
resistor
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
DE69213296T
Other languages
English (en)
Other versions
DE69213296T2 (de
Inventor
Bralt Renze Schat
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.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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 Philips Electronics NV filed Critical Philips Electronics NV
Application granted granted Critical
Publication of DE69213296D1 publication Critical patent/DE69213296D1/de
Publication of DE69213296T2 publication Critical patent/DE69213296T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • 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
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/006—Apparatus or processes specially adapted for manufacturing resistors adapted for manufacturing resistor chips

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Non-Adjustable Resistors (AREA)
DE69213296T 1991-04-16 1992-04-07 SMD-Widerstand Expired - Fee Related DE69213296T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91200892 1991-04-16

Publications (2)

Publication Number Publication Date
DE69213296D1 true DE69213296D1 (de) 1996-10-10
DE69213296T2 DE69213296T2 (de) 1997-03-20

Family

ID=8207612

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69213296T Expired - Fee Related DE69213296T2 (de) 1991-04-16 1992-04-07 SMD-Widerstand

Country Status (5)

Country Link
US (1) US5258738A (de)
EP (1) EP0509582B1 (de)
JP (1) JPH05121202A (de)
KR (1) KR920020741A (de)
DE (1) DE69213296T2 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5699035A (en) * 1991-12-13 1997-12-16 Symetrix Corporation ZnO thin-film varistors and method of making the same
US5852397A (en) * 1992-07-09 1998-12-22 Raychem Corporation Electrical devices
US5379016A (en) * 1993-06-03 1995-01-03 E. I. Du Pont De Nemours And Company Chip resistor
DE4339551C1 (de) * 1993-11-19 1994-10-13 Heusler Isabellenhuette Widerstand in SMD-Bauweise und Verfahren zu seiner Herstellung sowie Leiterplatte mit solchem Widerstand
CA2190361A1 (en) 1994-05-16 1995-11-23 Michael Zhang Electrical devices comprising a ptc resistive element
CN1113369C (zh) * 1994-06-09 2003-07-02 雷伊化学公司 包含正温度系数导电聚合物元件的电路保护器件和制造该器件的方法
DE19534056A1 (de) * 1995-09-14 1997-03-20 Braun Ag Schaltungsanordnung zur Erkennung einer Übertemperatur aufgrund eines fließenden Stromes
US5929746A (en) * 1995-10-13 1999-07-27 International Resistive Company, Inc. Surface mounted thin film voltage divider
JP3307533B2 (ja) * 1996-05-14 2002-07-24 アルプス電気株式会社 チップ電子部品とその製造方法、およびサージアブソーバとその製造方法
JP2000500295A (ja) * 1996-09-13 2000-01-11 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ 薄膜抵抗及び薄膜抵抗用の抵抗材料
IT1291779B1 (it) 1997-02-17 1999-01-21 Magnetek Spa Procedimento per la realizzazione di circuiti stampati e circuiti stampati cosi'ottenuti
TW340976B (en) * 1997-02-26 1998-09-21 Philips Electronics Nv Thick film chip resistor and its manufacture
US6100815A (en) * 1997-12-24 2000-08-08 Electro Scientific Industries, Inc. Compound switching matrix for probing and interconnecting devices under test to measurement equipment
JPH11195505A (ja) * 1997-12-26 1999-07-21 E I Du Pont De Nemours & Co 厚膜抵抗体及びその製造方法
US5999085A (en) * 1998-02-13 1999-12-07 Vishay Dale Electronics, Inc. Surface mounted four terminal resistor
JP2000164402A (ja) * 1998-11-27 2000-06-16 Rohm Co Ltd チップ抵抗器の構造
DE19903500A1 (de) * 1999-01-29 2000-08-03 Philips Corp Intellectual Pty Dünnschichtschaltkreis mit Bauteil
US6640420B1 (en) 1999-09-14 2003-11-04 Tyco Electronics Corporation Process for manufacturing a composite polymeric circuit protection device
US6854176B2 (en) 1999-09-14 2005-02-15 Tyco Electronics Corporation Process for manufacturing a composite polymeric circuit protection device
TW535352B (en) * 2000-05-30 2003-06-01 Alps Electric Co Ltd Surface-mounting type electronic circuit unit
JP2002260901A (ja) * 2001-03-01 2002-09-13 Matsushita Electric Ind Co Ltd 抵抗器
CN1243735C (zh) * 2001-04-19 2006-03-01 卫材株式会社 2－亚氨基吡咯烷衍生物
DE10203813A1 (de) * 2002-01-31 2003-08-21 Diehl Ako Stiftung Gmbh & Co Schaltungsanordnung zur Messung und Begrenzung von Strömen
US7258922B2 (en) 2003-03-31 2007-08-21 Thi International, Inc. Compositions, methods and devices for enhancing landscaping or marker materials
US20040085180A1 (en) * 2002-10-30 2004-05-06 Cyntec Co., Ltd. Current sensor, its production substrate, and its production process
JP4311421B2 (ja) * 2006-08-25 2009-08-12 株式会社日立製作所 抵抗調整方法
DE102006060387A1 (de) * 2006-12-20 2008-06-26 Isabellenhütte Heusler Gmbh & Co. Kg Widerstand, insbesondere SMD-Widerstand, und zugehöriges Herstellungsverfahren
US7965169B2 (en) * 2008-02-22 2011-06-21 Joseph Szwarc Surface mounted chip resistor with flexible leads
KR101089840B1 (ko) * 2009-04-01 2011-12-05 삼성전기주식회사 회로 기판 모듈 및 그의 제조 방법
JP6373723B2 (ja) * 2014-10-31 2018-08-15 Koa株式会社 チップ抵抗器
KR20180057831A (ko) * 2016-11-23 2018-05-31 삼성전기주식회사 저항 소자
KR20200037511A (ko) * 2018-10-01 2020-04-09 삼성전기주식회사 바리스터
CN110111960B (zh) * 2019-06-04 2022-04-19 广州金陶电子有限公司 一种贴片型热敏电阻及其生产方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3104419C2 (de) * 1981-02-09 1983-06-09 Draloric Electronic GmbH, 8672 Selb Verfahren zur Herstellung von Chipwiderständen
SE443485B (sv) * 1982-09-17 1986-02-24 Ericsson Telefon Ab L M Sett att framstella elektroniska komponenter
US4785276A (en) * 1986-09-26 1988-11-15 General Electric Company Voltage multiplier varistor
DE3823698A1 (de) * 1988-07-13 1990-01-18 Philips Patentverwaltung Nichtlinearer spannungsabhaengiger widerstand
JPH02164002A (ja) * 1988-12-19 1990-06-25 Matsushita Electric Ind Co Ltd チップ抵抗器とその製造方法

Also Published As

Publication number Publication date
US5258738A (en) 1993-11-02
EP0509582A3 (en) 1993-05-12
DE69213296T2 (de) 1997-03-20
EP0509582A2 (de) 1992-10-21
JPH05121202A (ja) 1993-05-18
EP0509582B1 (de) 1996-09-04
KR920020741A (ko) 1992-11-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8339 Ceased/non-payment of the annual fee