RXT2520AT

Rakon Product Proposal RXT2520AT ------- SMD Communication Crystal ------------- Low profile SMD AT-cut quartz crystal with thermally coupled temperature sensor in a ceramic package with a 2.5 mm x 2.0 mm foot print. ------- Product description ------- Miniature low profile AT-cut quartz crystal with thermally coupled temperature sensor. True SMD style, ceramic package with nickel plated lid, seam welded. The product is supplied on tape and reel. ------- Applications Automotive Communications GPS Mobile Phones WiFi ------Features Excellent shock and vibration performance Low aging Thermally coupled temperature sensor ------Specifications ----- 1.0 Line 1.1 1.2 1.3 1.4 SPECIFICATION REFERENCE Parameter Description Model description RXT2520AT RoHS compliant Yes Reference number Rakon part number ----- 2.0 Line 2.1 FREQUENCY CHARACTERISTICS Parameter Test Condition Frequency 2.2 Calibration tolerance 2.3 Reflow shift 2.4 Frequency stability over temperature 2.5 Temperature range 2.6 Frequency perturbations 2.7 Long term stability 2.8 G sensitivity ----- Frequency at 25°C ±2°C and specified load capacitance Frequency shift after reflow with 4 hours settling at 25°C Referenced to frequency reading at 25°C and the specified load capacitance Operating temperature Residual error from the frequency versus temperature curve fit 5th order. Minimum of 1 frequency reading every 3°C over the operating temperature range Frequency drift over 1 year at 25...