Patent attributes
A sensor device and a manufacturing method thereof are provided in which no resin seal is used when a sensor is packaged, a change in connection relation according to a change in specifications of the control IC and others is facilitated when a control IC is packaged together with the sensor and high reliability is kept. The sensor device of the present invention includes a substrate containing an organic material and being formed a wiring, a sensor arranged on the substrate and electrically connected to the wiring, and a package cap arranged on the substrate and containing an organic material and covering the sensor, and the inside of the package cap is hollow.