| 摘要 |
Provided is a magnetic sensor and a magnetic sensor device. In a thin type small piece, leakage current can be prevented from increasing in the case that current flows reversely, and the leakage current can also be prevented from increasing even reverse installation. The magnetic sensor is equipped with a lead frame (10) which is equipped with an island (11) and a plurality of lead terminals (12-15) equipped around the island (11), a small piece (20) which is installed on the island (11) through a bonding layer, and a plurality of thin metal wires which allow a plurality of electrode parts (23a-23d) mounted on the small piece (20) to be electrically connected with the plurality of the lead terminals (12-15). The lead terminal (12) is an island terminal electrically connected with the island (11). Furthermore, the bonding layer is a bonding layer (130) of an insulating paste (30) or a mold piece contact film (150), and the insulating paste (30) allows the island (11) to be insulated from the small piece (20). |
