Precision Crystal Resonator for Reliable Electronic Circuit Functionality. RoHS Compliant: Lead-free and RoHS compliant with ISO9001 and IATF16949 certifications. Customizable Load Capacitance: Supports series load capacitance of 7pF, 9pF, 12.5pF, or custom specifications. SMD Package Design: Compact 8.0*3.8*2.5mm SMD size suitable for reflow soldering.