QT2V-38.000KAZF-T

QT2V kHz Crystal Fuel The Digital World Features ● ● ● ● Applications Frequency range : 30kHz ~ 100kHz SMD : Plastic package External dimensions (mm) L : 8.0 x W : 3.8 x H : 2.55 RoHS compliant Contains Pb, exempted by RoHS directive ● Real-time clock (RTC) Security devices Communication devices Electrical Characteristics Item Symbol QT2V f0 30kHz ~ 100kHz Please contact us for available frequencies ∆f/f0 ±20ppm, ±30ppm at 25°C CL 12.5 pF Operating Temperature Range TOTR -40°C ~ +85°C Storage Temperature Range TSTR -55°C ~ +125°C TM 25°C ± 5°C Temperature Coefficient β -0.034 ± 0.006ppm/°C2 Motional Resistance (ESR) R1 50 kΩ Max. Drive Level DL 1 μW Max. ∆f/f0 ±5 ppm Max. C0 0.8pF ~ 1.7pF Typ. Nominal Frequency Frequency Tolerance Load Capacitance Turnover Temperature Aging Shunt Capacitance Conditions at 25°C at 25°C ± 3°C,first year Depend on frequency Dimensions Internal Connection Do not connect to external terminals with pin2 & pin3. (Unit: mm) Rev. 1.03 Page 1 www.qstproducts.com QT2V kHz Crystal Fuel The Digital World Ordering Information QT2V - 60.000K - A Z F - T Packaging Method Frequency in Hz B Please contact us for available frequencies Bulk Load Capacitance F 12.5 pF Frequency Tolerance (at 25°C) A D Frequency Stability (over Temp.) ± 30 ppm ± 20 ppm Z Standard for kHz Packing (Unit: mm) Reflow Profile Rev. 1.03 Page 2 www.qstproducts.com