Quartz SMD, Ceramic HC7050/2 HC7050/4 Features: - SMD ceramic enclosures - High reliability seam welded seal - Frequency up to 125 MHz - Ultra thin profile Specifications Symbol f Df/f CL HC7050 6.000MHz ~ 30.000MHz 30.000MHz ~ 125.000MHz ± 10ppm ~ ± 50ppm 10pF ~ 32pF Remarks Fundamental mode Overtone mode Others are offered Please specify Df/f TSTG ± 10ppm ~ ± 50ppm -55°C ~ +125°C Others are offered Storage temperature Operating temperature TOPR -20°C ~ +70°C Others are offered Maximum drive level MDL 500mW Recommended drive level RDL 25°C Max Frequency range Frequency tolerance,Ta=25°C Load capacitance Temperature tolerance Temperature range Drive level Series resistance R1 10mW ~ 100mW As per table Shunt capacitance C0 7pF Insulation resistance Aging IR 500M Ohm ± 5ppm/Year max Others are offered Frequency (MHz) 30 <= f < 40 40 <= f < 125 Mode Fundamental 3rd OT / 5th OT DfA Resistance of series resonance (ESR) Frequency (MHz) Mode 6 <= f < 8 Fundamental 8 <= f < 16 Fundamental 16 <= f < 30 Fundamental Ohm max 100 60 40 Ohm max 80 100 Drawing HC7050/2 HC7050/4 Dimensions in mm Order key Q Part Q=Quartz - 30.000000M - HC7050/2 Frequency M=MHz Package HC7050/2 HC7050/4 -F - 30 - 50 -D - 30 - TR Mode of Frequency Temperature Temperature Load oscillation tolerance tolerance range capacitance F=fund. +/-ppm +/-ppm A= pF TR=Tape and reel (25°C) (Temp. range) B=-10°C ~ 60°C SR=series X=Special options 0°C ~ 70°C Option C=-10°C ~ 70°C /2 = 2 pads D=-20°C ~ 70°C /4 = 4 pads E=-40°C ~ 85°C H=-20°C ~ +80°C I=-10°C ~ +50°C Remarks: All specifications subject to change without notice! 2.11