Anhui Safe Electronics Co., Ltd.| Manufacturer
Anhui Safe Electronics Co., Ltd.

China Manufacturer with main products: Capacitor, Resonator, Oscillator

Home  >Products Catalog > Quartz Crystal Resonator( HC-49US/SMD)

Quartz Crystal Resonator( HC-49US/SMD)

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Quartz crystal resonators HC-49US(SMD) has the advantage of small calibration tolerance,tight temperature frequency deviation and is widely used in mobile communications,kind of telephones,computers and facsimiles.

Quartz Crystal Resonator:
RoHS compliance
High-reliability or stability
Covering a wide frequency range
Excellent vibration resistance, shock resistance and environmental characteristics

Features: Resistance welding ,Low power, High stability, Wide frequency range
Nominal frequency:      3.500~80.000MHz
Mode of vibration:  Fundament 3.5~30.0MHz,3rd Overtone 30.0~80.0MHz,20.0~40.0MHz
Frequency tolerance:   +-20ppm,+-30ppm,+-50ppm
Frequency stability:    +-20ppm,+-30ppm,+-50ppm
Load capacitance:     8pf~33pf,series
Shunt capacitance:    7.0pf max
Drive level:           0.01~2.0mw max
Insulation resistance:   500MΩMin/100+-15VDC
Operating temperature :  A)-10℃~+60℃ B)-20℃~+70℃ C)-30℃~+80℃ D)-40℃~+85℃
Aging:                ≤5ppm/ year
Special specifications are available as customer

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