JP4050742B2 - 積層型チップバリスタ - Google Patents
積層型チップバリスタ Download PDFInfo
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- JP4050742B2 JP4050742B2 JP2004363315A JP2004363315A JP4050742B2 JP 4050742 B2 JP4050742 B2 JP 4050742B2 JP 2004363315 A JP2004363315 A JP 2004363315A JP 2004363315 A JP2004363315 A JP 2004363315A JP 4050742 B2 JP4050742 B2 JP 4050742B2
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- internal electrodes
- varistor
- multilayer chip
- pair
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Description
R=3/ID
ID:漏洩電流
Claims (1)
- 酸化亜鉛を主成分として含むと共に電圧非直線特性を発現するバリスタ層と、当該バリスタ層を挟むように配置される複数の内部電極とを有する積層体と、
前記積層体に形成されると共に前記複数の内部電極のうち対応する内部電極にそれぞれ接続される一対の外部電極と、を備え、
前記複数の内部電極は、銀及びパラジウムを主成分として含んでおり、
前記複数の内部電極のうち隣り合う内部電極の間に位置するバリスタ層に含まれる銀の濃度が、10ppm以上300ppm以下に設定され、
前記複数の内部電極のうち隣り合う内部電極の間の距離が、7μm以上15μm以下に設定され、
前記複数の内部電極のうち隣り合う内部電極が互いに重なり合う部分の面積の合計が、2mm2以上8mm2以下に設定されていることを特徴とする積層型チップバリスタ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004363315A JP4050742B2 (ja) | 2004-12-15 | 2004-12-15 | 積層型チップバリスタ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2004363315A JP4050742B2 (ja) | 2004-12-15 | 2004-12-15 | 積層型チップバリスタ |
Publications (2)
Publication Number | Publication Date |
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JP2006173334A JP2006173334A (ja) | 2006-06-29 |
JP4050742B2 true JP4050742B2 (ja) | 2008-02-20 |
Family
ID=36673752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2004363315A Active JP4050742B2 (ja) | 2004-12-15 | 2004-12-15 | 積層型チップバリスタ |
Country Status (1)
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JP (1) | JP4050742B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10607777B2 (en) | 2017-02-06 | 2020-03-31 | Avx Corporation | Integrated capacitor filter and integrated capacitor filter with varistor function |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101236766B1 (ko) * | 2011-07-13 | 2013-02-25 | 주식회사 아모텍 | 적층형 복합 칩 소자 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3377372B2 (ja) * | 1996-05-24 | 2003-02-17 | マルコン電子株式会社 | 積層形電圧非直線抵抗器 |
JPH10149904A (ja) * | 1996-11-19 | 1998-06-02 | Matsushita Electric Ind Co Ltd | バリスタの製造方法 |
JPH11340009A (ja) * | 1998-05-25 | 1999-12-10 | Toshiba Corp | 非直線抵抗体 |
JP2004031436A (ja) * | 2002-06-21 | 2004-01-29 | Murata Mfg Co Ltd | バリスタの製造方法 |
JP3908611B2 (ja) * | 2002-06-25 | 2007-04-25 | Tdk株式会社 | 電圧非直線性抵抗体磁器組成物および電子部品 |
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2004
- 2004-12-15 JP JP2004363315A patent/JP4050742B2/ja active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10607777B2 (en) | 2017-02-06 | 2020-03-31 | Avx Corporation | Integrated capacitor filter and integrated capacitor filter with varistor function |
US11295895B2 (en) | 2017-02-06 | 2022-04-05 | KYOCERA AVX Components Corporation | Integrated capacitor filter and integrated capacitor filter with varistor function |
Also Published As
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JP2006173334A (ja) | 2006-06-29 |
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