Q u a rt z C r ys t al s DIP HC-49S 9B SERIES Features > Resistance welded type crystal units. > A great number of standard frequencies. Q > Higher frequency pullibility and lower equivalent series resistance. u > Lower cost and highly mass production capability. a > The best choice of TV, STB, LCDM and Cable Modem. r t > RoHS Compliant / Pb Free z C r y s t a Electrical Specifications l s Item / Type 9B Frequency Range 3.2 ~ 90 MHz Frequency Tolerance (at 25 ºC) ± 30 ppm, or specify Frequency Stability Over Operating Temperature Range ± 30 ppm (- 20 ~ +70 ºC), or specify Operating Temperature Range - 20 ~ +70 ºC Shunt Capacitance (C0) 7 pF Max. Drive Level 1 ~ 500 μW (100 μW typical) Load Capacitance 18 pF, or specify Aging (at 25 ºC) ± 3 ppm / year Max. Storage Temperature Range - 40 ~ + 85 ºC Equivalent Series Resistance(ESR) Fundamental 3rd Overtone 3.2 ~ 3.686 MHz 200 Ω Max. 27 ~ 30 MHz 100 Ω Max. 3.686 ~ 5 MHz 150 Ω Max. 30 ~ 50 MHz 80 Ω Max. 5 ~ 10 MHz 80 Ω Max. 50 ~ 90 MHz 60 Ω Max. 10 ~ 14 MHz 40 Ω Max. 14 ~ 30 MHz 30 Ω Max. Dimensions Units:mm Remark : Specification subject to change without prior notice. Please confirm with our sales. http://www.txccorp.com 03