TO5 crystal oscillator, for EPSON representative resonator
Features:
． Excellent aging performance
． Mass production capability
． High reliability design
． RoHS Directive-compliant/Pb Free
． Customized as request
Specification:
ItemsymbolSpecification
Min.Max.Unit
Material-Quartz / Gold-
FrequencyF05~200MHz
Holder-TO8(cold press welding)-
Cut / Overtone-SC/ 3 & 5 & 7-
Blank Surface Finish-Polished(>3μm per side)-
Insulation Resistance-500 MΩ
Turnover pointTP160120°C
Turnover point deviation
±(1~10)°C
Frequency Tolerance-±(0.5~3)ppm
Dynamic capacitanceC10.110fF
Static capacitanceC026pF
Serial resistanceR1 10200Ω
Q factorQ1002700 K
Aging in year?F/F±(0.005~0.1)ppm
Storage temperature rangeTstg -55125 °C
Standard FrequencyMHz5 / 10
1.Hot sellers（Made in China of Excellent Vibration Resistance with Japan Substrate,that is the same quality Substrate for EPSON, CITIZEN, SII ( SEIKO), TXC） OEM&ODM available
HC49 series (HC49U/HC49S/HC49SMD, 49SMD 4pads)
SMD crystal 2 pads&4 pads (7*5mm, 6*3.5mm, 5*3.2mm, 4*2.5mm, 3.2*2.5mm, 2.5*2.0mm,2.0*1.6mm)
Watch crystal / cylinder crystal/ tuning fork(2*6mm,3*8mm,2*6mm frog type. SMD3.8*8.0mm, 6.9*1.4mm, 4*1.5mm, 3.2*1.5mm,4.9*1.8mm, 2.0*1.2mm )
UM-1.UM-5. UM-1+ Jacket, UM-5 + Jacket
MCF filter
Oscillator(full/half size,7*5mm,5*3.2mm,3.2*2.5mm,2.5*2.0mm)
TCXO,VCXO (7*5mm,5*3.2mm,3.2*2.5mm)
Ceramic resonator & filter(ZTT,ZTA,ZTB,CRB)
2.Certification: All of the above parts are ISO9001:2000,ISO9001:14000, SGS, RoHS certificated.
3.What basic information to provide when ordering a crystal?
Generally we request the customer to provide the nominal frequency, type of cutting angle (AT/BT), holder or package type, resistance (ESR), frequency tolerance, frequency stability, load capacitance, operating temperature range,
