| 摘要 |
PROBLEM TO BE SOLVED: To provide a resistor having a low resistance value which can be more reduced in size with good thermal conductivity and high productivity. SOLUTION: The resistor has a resistance element 3 constituted by bending to form a belt-like metal plate in a U shape from a pair of terminal regions 1, 1 and a resistance region 2 interposed between the terminal regions 1 and 1. The respective terminal regions 1, 1 have a side electrode 1a standing to the upper part from the front surface of the resistance region 2 for constituting the end face electrode of the resistance element 3, and a connecting electrode 1b swelled in a leg-like state from the rear surface of the resistance region 2 to the lower part. An insulation ceramic plate 4 charged between both side electrodes 1a and 1a and a connecting material 5 filled in the gap of the rear side of the connecting electrode 1b are connected to the resistance element 3. A heatsink insulator material 6 is filled in the gap interposed between the pair of the terminal regions formed on the rear side of the resistance region 2 in the resistor. COPYRIGHT: (C)2006,JPO&NCIPI
|
