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resonator, crystal, crystal resonator, film, running capacitor, Manufacturer and Supplier - China(CN)
Crystal resonator HC49U (HC49U)
EU standrads of Rosh with Pb free production.
We are the largest manufacturers which specialise in producing Quarts Resonator such as HC-49U , HC-49S , 49S/SMD , SMD7050 , SMD6035 , SMD5032 , SMD4025 , SMD3225 etc and VCXO such as DIP8 , DIP14 etc.These items have been mainly applying for TV , automobile electronics , pc cards , electronical meter , DVD , MP3 , digital camera , military engineering and teleconmunication fields etc . Quality Management System ISO9001/2000 and Environment Management Certification System ISO14001/2004 has been implementing thoroghly and guarrantee that meet the EU standrads of Rosh with Pb free production.
Quartz crystal resonator HC-49U
Feature:Resistance weld ; Low power ; High stability ; Wide frequency range
General Specification:
Nominal frequency : 1.000-125.000MHZ
Mode of vibration : Fundament 1.0-30.0MHZ ; 3rd Voertone 24.0-60.0MHZ ; 60.0-125.0MHZ
Crt type : AT
Frequency tolerance : A網20ppm , A網30ppm , A網50ppm
Frequency stability : A網20ppm , A網30ppm , A網50ppm
Load capacitance : 8pf-33pf
Shunt capacitance : 7.0pf max
Drive level : 0.01-2.0mw max
Insulation resistance : 500M a?| Min/100 A網 15V DC
Operating temperture : A)-10AoC--+60AoC B)-20AoC--+70AoC C)-30AoC--+80AoC D)-40AoC--+85AoC
Aging : a??5ppm/year
