| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To effectively prevent failures in a current detection circuit, while reducing component cost with a simple structure. <P>SOLUTION: This shunt resistor comprises a metal plate having a pair of current terminals 11, and a pair of voltage terminals 12 for detecting a voltage drop generated by a current sent between the current terminals 11. Furthermore, the shunt resistor has an intermediate terminal 13 between a pair of voltage terminals 12. While the resistor has a very simple structure provided with the intermediate terminal 13 on the metal plate, failures of current detection circuit can be effectively prevented, while the component cost is reduced. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
