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A HC49 crystal with formed leads and clip for SMD application. Available in fundamental and 3rd, 5th 7th and 9th overtones. Close tolerances and specifications available. Low-cost, industry-standard crystal unit formed for SMD Available with close tolerances Frequency range 1.0MHz to 200MHz Specifications fully customisable Frequency Range:1.0MHz to 200MHz SL-Cut (<1.3MHz):from ±100ppm -10° to +60°C AT-Cut (>1.3MHz): from ±3ppm 0° to +50°C Shunt Capacitance (C0):4pF typical, 7pF maximum Load Capacitance (CL):Series or from 8pF to 32pF (Customer specified CL) Ageing:±3ppm maximum, 1st year, ±1ppm per year thereafter Drive Level:100µW typical., 500µW max Crystal Holder:Resistance-weld hermetic seal Supply format:Bulk pack or 'Ammo Pak' tape