圆柱晶体 Turning Fork 206KHZ 30.000KHZ to 200.000KHZ

FEATURE
● Wide Frequency range.
● High shock tolerance.
● Small size.
● Reliable frequency stability.
● Pb-free and RoHS/Green compliant.
APPLICATIONS
● Permits use as a clock source for communication equipment, AV equipments, OA equipment,measuring instruments and various of clocks.
●Electrical Specifications 电气参数
型号 Holder Type  Turning Fork 206(KHZ)
频率范围 Frequency Range  30.000KHZ to 200.000KHZ
调整频差范围 Frequency Tolerance(△F)(at25°C)   ±10ppm to ±30ppm
频率温度系数 Parabolic curvature constant  -0.042ppm /(△°C)2Maximum
Q值 Q - factor  50000 Minimum
工作温度范围 Operating Temperature Range  -10°C to +60°C
老化 Aging(at 25°C)  ±5ppm/ year Maximum
保存温度范围 Storage Temperature Range  -40°C to +85°C
静电容 Shunt Capacitance(C0)  1.0PF Typical，2pF Maximum
动电容 Motional Capacitance(C1)  2.5fF Typical
激励功率 Drive Level  1μW Maximum
绝缘阻抗 Insulaton Resistance(Rs)  500 Megaohms Minimum at 100VD.C
负载电容 Load Capacitance(CL)  Suggested by customer
●Equivalent Series Resistance and Mode of Operation等效阻抗和振荡模式
Frequency Range 频率范围    ESR(Ω)等效阻抗
30 ≤ f < 40KHZ                      40KMAX
40 ≤ f < 60KHZ                      30KMAX
60 ≤ f < 70KHZ                      25KMAX
70 ≤ f < 100KHZ                     22KMAX
100 ≤ f < 200KHZ                   20KMAX
    松季晶振（SJ）具有小型,薄型,轻型的贴片晶振表面音叉型晶体谐振器,产品具有优良的耐热性,耐环境特性,可发挥晶振优良的电气特性,符合RoHS规定,满足无铅焊接的高温。