ATE282890T1 - Widerstandschips und verfahren zu deren herstellung - Google Patents

Widerstandschips und verfahren zu deren herstellung

Info

Publication number
ATE282890T1
ATE282890T1 AT97117336T AT97117336T ATE282890T1 AT E282890 T1 ATE282890 T1 AT E282890T1 AT 97117336 T AT97117336 T AT 97117336T AT 97117336 T AT97117336 T AT 97117336T AT E282890 T1 ATE282890 T1 AT E282890T1
Authority
AT
Austria
Prior art keywords
metal layers
layer
metal
layer structure
production
Prior art date
Application number
AT97117336T
Other languages
English (en)
Inventor
Masahiko Kawase
Hidenobu Kimoto
Norimitsu Kito
Ikuya Taniguchi
Original Assignee
Murata Manufacturing Co
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 Murata Manufacturing Co filed Critical Murata Manufacturing Co
Application granted granted Critical
Publication of ATE282890T1 publication Critical patent/ATE282890T1/de

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
    • H01C7/02—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 having positive temperature coefficient
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points specially adapted for resistors; Arrangements of terminals or tapping points on resistors
    • H01C1/142—Terminals or tapping points specially adapted for resistors; Arrangements of terminals or tapping points on resistors the terminals or tapping points being coated on the resistive element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/28—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
  • Non-Adjustable Resistors (AREA)
  • Details Of Resistors (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
AT97117336T 1996-10-09 1997-10-07 Widerstandschips und verfahren zu deren herstellung ATE282890T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8268398A JP3060966B2 (ja) 1996-10-09 1996-10-09 チップ型サーミスタおよびその製造方法

Publications (1)

Publication Number Publication Date
ATE282890T1 true ATE282890T1 (de) 2004-12-15

Family

ID=17457930

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97117336T ATE282890T1 (de) 1996-10-09 1997-10-07 Widerstandschips und verfahren zu deren herstellung

Country Status (7)

Country Link
US (2) US5952911A (de)
EP (1) EP0836199B1 (de)
JP (1) JP3060966B2 (de)
KR (1) KR100271573B1 (de)
AT (1) ATE282890T1 (de)
DE (1) DE69731592T2 (de)
TW (1) TW363196B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3624395B2 (ja) * 1999-02-15 2005-03-02 株式会社村田製作所 チップ型サーミスタの製造方法
US6535105B2 (en) * 2000-03-30 2003-03-18 Avx Corporation Electronic device and process of making electronic device
KR100501559B1 (ko) * 2000-08-30 2005-07-18 마쯔시다덴기산교 가부시키가이샤 저항기 및 그 제조 방법
US6498561B2 (en) * 2001-01-26 2002-12-24 Cornerstone Sensors, Inc. Thermistor and method of manufacture
JP2002260901A (ja) * 2001-03-01 2002-09-13 Matsushita Electric Ind Co Ltd 抵抗器
JP4707890B2 (ja) * 2001-07-31 2011-06-22 コーア株式会社 チップ抵抗器およびその製造方法
JP3861927B1 (ja) * 2005-07-07 2006-12-27 株式会社村田製作所 電子部品、電子部品の実装構造および電子部品の製造方法
TWI406379B (zh) * 2010-02-25 2013-08-21 佳邦科技股份有限公司 晶粒尺寸半導體元件封裝及其製造方法
DE102011014967B4 (de) * 2011-03-24 2015-04-16 Epcos Ag Elektrisches Vielschichtbauelement
TW201327625A (zh) * 2011-12-19 2013-07-01 Juant Technology Co Ltd 被動元件之製造方法
JP6227877B2 (ja) * 2013-02-26 2017-11-08 ローム株式会社 チップ抵抗器、およびチップ抵抗器の製造方法
DE102014107450A1 (de) 2014-05-27 2015-12-03 Epcos Ag Elektronisches Bauelement
US9997281B2 (en) 2015-02-19 2018-06-12 Rohm Co., Ltd. Chip resistor and method for manufacturing the same
CN105386385B (zh) * 2015-12-11 2017-09-19 云南省交通规划设计研究院 一种碾压式导电沥青混凝土路面的施工方法
JP7385358B2 (ja) * 2016-12-27 2023-11-22 ローム株式会社 チップ抵抗器
JP7089404B2 (ja) * 2018-05-22 2022-06-22 太陽誘電株式会社 セラミック電子部品およびその製造方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645785A (en) * 1969-11-12 1972-02-29 Texas Instruments Inc Ohmic contact system
CA1264871A (en) * 1986-02-27 1990-01-23 Makoto Hori Positive ceramic semiconductor device with silver/palladium alloy electrode
FR2620561B1 (fr) * 1987-09-15 1992-04-24 Europ Composants Electron Thermistance ctp pour le montage en surface
US4993142A (en) * 1989-06-19 1991-02-19 Dale Electronics, Inc. Method of making a thermistor
JP2623881B2 (ja) * 1989-12-29 1997-06-25 三菱マテリアル株式会社 負特性サーミスタ素子
JP2847102B2 (ja) * 1990-06-08 1999-01-13 三菱マテリアル株式会社 チップ型サーミスタおよびその製造方法
DE4029681A1 (de) * 1990-09-19 1992-04-02 Siemens Ag Verfahren zum herstellen von oberflaechenmontierbaren keramischen bauelementen in melf-technologie
US5294910A (en) * 1991-07-01 1994-03-15 Murata Manufacturing Co., Ltd. Platinum temperature sensor
US5257003A (en) * 1992-01-14 1993-10-26 Mahoney John J Thermistor and its method of manufacture
JPH05258906A (ja) * 1992-03-13 1993-10-08 Tdk Corp チップ型サーミスタ
US5339068A (en) * 1992-12-18 1994-08-16 Mitsubishi Materials Corp. Conductive chip-type ceramic element and method of manufacture thereof
JPH06295803A (ja) * 1993-04-07 1994-10-21 Mitsubishi Materials Corp チップ型サーミスタ及びその製造方法
JPH06231906A (ja) * 1993-01-28 1994-08-19 Mitsubishi Materials Corp サーミスタ
JPH06302404A (ja) * 1993-04-16 1994-10-28 Murata Mfg Co Ltd 積層型正特性サ−ミスタ
US5680092A (en) * 1993-11-11 1997-10-21 Matsushita Electric Industrial Co., Ltd. Chip resistor and method for producing the same
JPH08138902A (ja) * 1993-11-11 1996-05-31 Matsushita Electric Ind Co Ltd チップ抵抗器およびその製造方法
JPH0878279A (ja) * 1994-09-06 1996-03-22 Mitsubishi Materials Corp チップ型電子部品の外部電極形成方法
US6023403A (en) * 1996-05-03 2000-02-08 Littlefuse, Inc. Surface mountable electrical device comprising a PTC and fusible element
US5963416A (en) * 1997-10-07 1999-10-05 Taiyo Yuden Co., Ltd. Electronic device with outer electrodes and a circuit module having the electronic device

Also Published As

Publication number Publication date
DE69731592D1 (de) 2004-12-23
EP0836199B1 (de) 2004-11-17
KR100271573B1 (ko) 2000-11-15
US6100110A (en) 2000-08-08
EP0836199A2 (de) 1998-04-15
JP3060966B2 (ja) 2000-07-10
EP0836199A3 (de) 1999-01-07
KR19980032697A (ko) 1998-07-25
TW363196B (en) 1999-07-01
DE69731592T2 (de) 2005-12-22
US5952911A (en) 1999-09-14
JPH10116705A (ja) 1998-05-06

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties