| 摘要 |
PROBLEM TO BE SOLVED: To provide a thin thermal fuse that is superior in sealing stability and/or operational stability. SOLUTION: The top end of both belt-shape lead conductors 1, 1 and a fuse element 2 that is connected between these belt-shape lead conductors are sealed by the base resin film 41 and the cover resin film 42, and air bubbles 411 are scattered on the sealing faces of each resin film and each belt-shape lead conductor.
|
