| 摘要 |
There is disclosed a method for housing sensors in a package and, in particular, housing chemical sensors, flow sensors or optical sensors in a synthetic package. In a first step, the active sensor surface of a semiconductor or IC sensor is provided with a cap forming a hollow space above the active sensor surface and the sensor is connected with contacts and bond wires. In a second method step, the package is formed by molding, in particular injection molding. In a third method step, or simultaneously with the second method step, the hollow space formed above the active sensor surface is opened. |
