发明名称 OVERVOLTAGE PROTECTION COMPONENT
摘要 <P>PROBLEM TO BE SOLVED: To provide an overvoltage protection component that has high overvoltage protection effects, as well as, suppresses short-circuit defects. Ž<P>SOLUTION: The overvoltage protection component satisfies the relationship in a projected figure from the upper face of a substrate 17: b<SP>2</SP>+d<SP>2</SP>>(a+b)<SP>2</SP>and c<SP>2</SP>+d<SP>2</SP>>(a+c)<SP>2</SP>, when the length of the part where a first electrode 12 and a second electrode 15 overlap inside a space 18 is set as a; the length of the part where the first electrode 12 does not overlap with the second electrode 15 inside the space 18 as b; the length of the part where the second electrode 15 does not overlap with the first electrode 12 inside the space 18 as c; and the distance between the first electrode 12 and the second electrode 15, in the thickness direction of the substrate 17 as d. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010097791(A) 申请公布日期 2010.04.30
申请号 JP20080266996 申请日期 2008.10.16
申请人 PANASONIC CORP 发明人 TOKUNAGA HIDEAKI;KATSUMURA HIDENORI;NAWATE MASAKATSU;IZEKI TAKESHI
分类号 H01T4/10;H02H9/04 主分类号 H01T4/10
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