摘要 |
A thermal detector includes a thermal detecting element and a support member supporting the thermal detecting element and a wiring layer. The support member has an arm member connected to a mounting member with the first arm member having an arm base end section extending outwardly from the mounting member toward a first direction, the arm base section having a first width measured along a direction perpendicular to the first direction, and an arm body section having a proximal end portion extending from the arm base end section generally along an outer contour of the mounting member with the proximal end portion being spaced apart from an edge of the mounting member in the first direction. The proximal end portion of the arm body section has a second width measured along a direction perpendicular to a lengthwise direction of the arm body section that is narrower than the first width.
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