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anhui green Imp.&Exp. co., ltd
Crystal Oscillator HC-49S Series ( 49S series)
Crystal Oscillator HC-49S Series ( 49S series) Item : 49SMLB / 49SAB / 49SUB / 49SNC.Featuring : Low Cost ,Wide Frequency Range ,Excellent Aging ,AT or BT Cut Crystal ,Consumer,Electronic Products ,Industrial Equipment ,Military Equipment ,Communication Equipment ,Performance Characteristics .Nominal frequency 3.5000~80.000MHz Mode of vibration Fundament 3.5~30.0MHz 3rd Overtone 30~80MHz 20.0~40MHz Crt Type AT AT BT Frequency tolerance ±20ppm,±30ppm,±50ppm Frequency stability ±20ppm,±30ppm,±50ppm ±100ppm Load capacitance 8pf~33pf,series Shunt capacitance 7.0pf max Drive level 0.01~2.0mw max Insulation resistance 500MΩMin/100±15VDC Resonance resistance See table Operating temperature A)-10℃~+60℃ B)-20℃~+70℃ C)-30℃~+80℃ D)-40℃~+85℃ Aging ≤5ppm/ year
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