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1. 发明申请

WO0221541A3 HIGH VOLTAGE LOW INDUCTANCE CIRCUIT PROTECTION RESISTOR 审中-公开
标题翻译：高电压低电感电路保护电阻
公开(公告)号：WO0221541A3
公开(公告)日：2002-10-24
申请号：PCT/US0126615
申请日：2001-08-24
申请人： KONINKL PHILIPS ELECTRONICS NV
发明人： ROCA TONY , ANDERSON JOHN
IPC分类号： H05G1/66 , H01C3/02 , H01C7/22 , H01C13/00 , H05G1/06 , H05G1/54 , H01C1/14 , H01C3/16
CPC分类号： H05G1/54 , H01C3/02 , H01C7/22 , H05G1/06
摘要： A high voltage low inductance resistor (120) includes a resistor body (122) having a perimeter and a center. A first terminal (126) is located away from the center of the resistor near the perimter of the body (122). A serpentine resistance element (130) includes a first end (136). A conductive ring (124) is located near the perimeter and circumscribes the serpentine resistance element (130). The ring (124) is electrically connected to the first terminal (126). The first end (136) is electrically connected to the conductive ring (124). A first resistance segment (138a) of the resistance element (130) begins at the first end (136) and extends in a first direction generally around the perimeter of the body (122). An apex (142a) redirects the resistance element in a generally opposite direction, the input portion (143) transitioning into the first resistance segment (138a). A second resistance segment (140a) exits the apex (142a) from the output portion (145) in a second direction generally opposite the direction of the first resistance segment 8138a). The second resistance segment (140a) is located adjacent to and spaced apart from the first resistance segment (138a). The pattern of the interconnected first and second resistance segments is arranged to provide a concentric serpentine pattern in a single plane. A second end (148) of the resistance element (130) is located approximately at the center of the resistor element. A second terminal (128) is located at the center of the resistor (120) and is electrically connected to the second end (148) of the serpentine resistance element (130).
摘要翻译：高电压低电感电阻器（120）包括具有周边和中心的电阻体（122）。第一端子（126）远离电阻器的中心靠近主体（122）的周边。蛇形电阻元件（130）包括第一端（136）。导电环（124）位于周边附近并限制蛇形电阻元件（130）。环（124）电连接到第一端子（126）。第一端（136）电连接到导电环（124）。电阻元件（130）的第一电阻段（138a）在第一端（136）处开始，并且大致围绕主体（122）的周边在第一方向上延伸。顶点（142a）以大致相反的方向将电阻元件重定向，转换到第一电阻段（138a）的输入部分（143）。第二电阻段（140a）在大致与第一电阻段8138a的方向相反的第二方向上从输出部分（145）离开顶点（142a）。第二电阻段（140a）位于与第一电阻段（138a）相邻并间隔开的位置。互连的第一和第二电阻段的图案被布置成在单个平面中提供同心的蛇形图案。电阻元件（130）的第二端（148）大致位于电阻元件的中心。第二端子（128）位于电阻器（120）的中心并且电连接到蛇形电阻元件（130）的第二端（148）。

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