Electrochemical Equipment & Parts
Description
Quartz Crystal Units 49S that are lead-free;
There are also applicable to devices with narrow specifications at low cost;
Excellent vibration resistance, shock resistance and environmental characteristics;
Can be automatically mounted, as units provided with taping are available by request.
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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Green International Trading Group Ltd.
AC motor capacitors
Address: Xinguan Tower, No.701 Yi'an Road(North),
Tongling, Anhui
China, 244000
Tel: 0086-562-2828238
Fax: 0086-562-2828708
