Quartz Crystals SMD TUNING FORK 9HT10 Features > Ceramic surface mount package > Applications in mobile phone, Notebook and DSC. > RoHS Compliant / Pb Free. Electrical Specifications Item / Type 9HT10 Norminal Frequency 32.768 KHz Frequency Tolerance(at 25ºC) ± 20 ppm Operation Temperature Range – 40 ~ + 85 ºC Shunt Capacitance(C0) 1.4pF typical Motional Capacitance(C1) 6.0fF typical Insulation Resistance(IR) 500 M Drive Level(DL) 0.5 Load Capacitance(CL) 12.5 pF Turnover Temperature(Ti) 25 ºC ± 5 ºC Parabolic Coefficient(B) ( - 0.04 ± 0.01 ) * 10-6 / ºC Aging (at 25ºC) ± 3 ppm at first year Storage Temperature Range – 55 ~ +125 ºC Equivalent Series Resistance(ESR) T10 70 K Dimensions 0.1 1.7 0.1 0.1 1.5 0.1 3.2 0.75 1.0 1.5 1.0 1.8 Quartz Crystals TAG01 Units:mm Remark : Specification subject to change without prior notice. Please confirm with our sales.