Mems - microphone with an integrated sound channel

摘要

Mems - microphone (1), with a front - or flat since strength printed circuit board (3), in which a sound hole (10) is provided, wherein the sound hole (10) in a direction parallel to the printed circuit board (3) is opened, wherein the sound hole (10) comprises a sound channel, which in the printed circuit board (3) is formed, and in a flat side of the printed circuit board (3) and terminating in the sound hole (10) opens.