The CTS Model 403 is a surface mount quartz crystal designed for applications requiring a compact and reliable frequency source. Packaged in ceramic, this crystal offers a reduced size footprint ideal for high-density circuit board designs. It delivers excellent shock performance and precision, making it well-suited for wireless telecommunication devices and other demanding applications. The Model 403 is RoHS compliant and features a standard 3.2x2.5mm surface mount footprint, simplifying integration into various circuit designs. Its stable frequency over temperature and drive level ensures consistent performance across a wide range of operating conditions.