PHYSICAL QUANTITY SENSOR, ELECTRONIC APPARATUS, AND MOVING OBJECT

摘要

A physical quantity sensor includes a sensor element, an integrated circuit that is electrically connected to the sensor element, and a ceramic package (base body) on which the integrated circuit is mounted. A first conductor pattern (interconnection pattern) for electrical connection with the outside is provided on one surface of the ceramic package. A second conductor pattern is provided to be electrically connected to the interconnection pattern. The second conductor pattern includes an interconnection pattern that passes through the inside of the ceramic package, and a metallized region that is exposed on the other surface of the ceramic package. The interconnection pattern is longer than a distance between the one surface and the other surface of the ceramic package.

主权项

1. A physical quantity sensor comprising:
a sensor element; an integrated circuit that is electrically connected to the sensor element; and a base body on which the integrated circuit is mounted, wherein a first conductor pattern for electrical connection with the outside is disposed on one surface of the base body, a second conductor pattern is disposed to be electrically connected to the first conductor pattern, the second conductor pattern includes a first interconnection pattern that is disposed inside the base body, and a second interconnection pattern that is disposed on the other surface of the base body, and the first interconnection pattern is longer than a distance between the one surface and the other surface.