Patch-type resonator (SMD) is a type of quartz crystal device package. It is also commonly referred to as a passive chip-on-chip. It is a type of resonator made using the piezoelectric effect of a quartz crystal and a special cutting method.

Picture Series Package Size (mm)Frequency (MHz)Frequency Tolerance (ppm)Operating Temperature (℃) PDF Shopping RoHS Pb Free
7.0*5.0 7.0*5.06 - 150±10 - ±30 -40 - +85