Aker Technology USA Corporation 4 Pin Crystal C3E C3E-40.000-12-1010-R

The C3E series is a 3.2 x 2.5 mm surface mount crystal unit with a 4-pad ceramic-metal package, designed for microprocessor applications. It operates across frequencies from 8.000 to 156.250 MHz, with fundamental mode operation from 8.000 to 64.000 MHz and third overtone from 60.000 to 156.250 MHz. The part supports load capacitances from 6 to 47 pF, with a maximum drive level of 100 µW and equivalent series resistance of 30 ohms maximum at 40.000 MHz fundamental. It has a standard frequency tolerance of ±30 ppm and stability of ±50 ppm over the operating temperature range of -20 to +70°C, though optional tighter tolerances and extended temperature ranges are available. Aging is specified at ±3 ppm per year. The unit is RoHS compliant, lead-free, and packaged in tape and reel format.