Title:
抵抗器及び抵抗器の製造方法
Document Type and Number:
Japanese Patent JP6398749
Kind Code:
B2
Abstract:
The resistor includes a chip resistive element which includes a resistive element and metal electrodes and which is formed on first surface of a ceramic substrate, metal terminals electrically joined to the metal electrodes, and an Al member formed on the second surface side of the ceramic substrate, wherein the ceramic substrate and the Al member are joined using an Al-Si-based brazing filler metal, the metal electrodes and the metal terminals are joined to each other using a solder, and a degree of bending of an opposite surface of the Al member opposite to a surface on the ceramic substrate side is in a range of -30 µm/50 mm to 700 µm/50 mm.
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Inventors:
Toshiyuki Nagase
Masato Komazaki
Masato Komazaki
Application Number:
JP2015014405A
Publication Date:
October 03, 2018
Filing Date:
January 28, 2015
Export Citation:
Assignee:
Mitsubishi Materials Corporation
International Classes:
H01C1/084; H01C1/142; H01C17/02; H01C17/28
Domestic Patent References:
| JP2002503026A | ||||
| JP10247763A | ||||
| JP2007273661A | ||||
| JP2009200258A | ||||
| JP2010287842A | ||||
| JP2015095625A | ||||
| JP2015095626A |
Attorney, Agent or Firm:
Masatake Shiga
Mitsuo Teramoto
Yasushi Matsunuma
Fumihiro Hosokawa
Kazunori Onami
Mitsuo Teramoto
Yasushi Matsunuma
Fumihiro Hosokawa
Kazunori Onami