G3212000182080

www.jghcorp.com 【深圳市晶光华电子有限公司】     4 pads SMD glass sealed crystal ； Applications in wireless communication ,DSC and USB interface card； Excellent heat resistance and environmental characteristics； Contains Pb in sealing glass exempted by RoHS directive。 Crystals specifications ITEMS(项目) PARAMETER(规格说明) Frequency Range 10~12MHz 12~20MHz 20~28MHz 28~54MHz Equivalent Series Resistance 120ΩMax. 80ΩMax. 60ΩMax. 50ΩMax. Drive Level 1 ~ 50 μW (10 μW typical) Frequency Tolerance (at 25 ℃) ± 30 ppm, or specify Frequency Stability Over Operating Temperature Range ± 30 ppm, or specify Operating Temperature Range -10 ~ +70℃, or specify Shunt Capacitance (C0) 3 pF Max. Load Capacitance Dimensions 8 pF, 10 pF, or specify Aging (at 25 ℃) ± 3 ppm / year Max. Storage Temperature Range - 40 ~ + 85 ℃ Packing Unit(包装单位) 3,000pcs/Reel