| 摘要 |
The present invention relates to a thermal fuse which comprises: a bow (3) including a first end portion which has a first soldering side for soldering a contact side (2) of one side of a printed circuit board (1), and a second end portion which has a second soldering side for soldering a contact side (2) of the other side of the printed circuit board (1); a tension member (5) fixed into the bow (3) between the first and second end portions, and designed to pressurize the bow (3) and the printed circuit board (1) with a pre-load when the first and second soldering sides and the contact sides (2) of the printed circuit board (1) are soldered; and a measurement resistor (7) which is connected to the first and second soldering sides in series in a part of the bow (3) between the first and second end portions. In addition, the present invention relates to the printed circuit board (1) having the thermal fuse. |
