发明名称 |
Integrated device providing overcurrent and overvoltage protection and common-mode filtering to data bus interface |
摘要 |
An electrical component includes a mounting substrate, a common-mode rejection filter mounted to the substrate, and at least one circuit protection element mounted to or formed by the substrate. The circuit protection element may provide a PPTC resistor element for overcurrent protection and/or a spark gap NTC element for overvoltage protection. The substrate includes a plurality of contacts including filter contacts connected to the common-mode rejection filter, and protection contacts connected to the protection element, the electrodes enabling surface mounting and connection of the component to aligned connection features of a host printed circuit board.
|
申请公布号 |
US2004042141(A1) |
申请公布日期 |
2004.03.04 |
申请号 |
US20030463316 |
申请日期 |
2003.06.16 |
申请人 |
MIKOLAJCZAK ADRIAN;HUUMALA DEAN |
发明人 |
MIKOLAJCZAK ADRIAN;HUUMALA DEAN |
分类号 |
H01C7/02;H01F17/06;H01F27/00;H05K1/02;H05K1/05;H05K1/14;H05K1/16;H05K3/34;H05K3/42;H05K9/00;(IPC1-7):H02H5/04 |
主分类号 |
H01C7/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|