To provide a current sensor that is low cost and has stable quality, and in which a magnetoelectric transducer having a one-way lead terminal is implemented in a vertical direction to a packaging substrate.
An element support part is formed by bending the lead terminal of a magnetoelectric transducer having a one-way lead terminal at almost a right angle. The tip part of the formed element support part is further bent at almost a right angle to a packaging substrate side. A bent part for positioning is provided that can fix the implementation position of the magnetoelectric transducer by inserting the bent part for positioning into a lead terminal insertion hole for implementation provided with the packaging substrate. In order to implement the magnetoelectric transducer in the vertical direction to the packaging substrate, both ends of the element support part formed by bending the lead terminal of the magnetoelectric transducer almost at a right angle is formed into a funnel shape on the surface of the packaging substrate. As a result, the magnetoelectric transducer is made to have independent stability.
KODAMA MASAYUKI
HIGASHIMORI YUKI
TANAKA YUICHI
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