| 价 格: | 0.50 | |
| 产品品牌: | JKE2016 | |
| 产品型号: | JKE-2016 | |
| 标称频率: | 20 MHz | |
| 温度频差: | -40℃to+85℃ MHz | |
| 负载电容: | 8 pF | |
| 负载谐振电阻: | 60 Ω |
| 额定频率范围 (MHz) | 20 to 80 |
| 尺寸大小 (L×W×H : mm) | 2.0×1.6×0.45 |
| 泛波次数 | 基波 |
| 频率偏差 (25±3℃) | ±15×10-6 |
| 频率温度特性 (以25℃为基准) | ±25×10-6 |
| 工作温度范围 (*1)/储存温度范围 (℃) | -40 to 85 / -40 to 85 |
| 等效串联电阻 (额定频率:以上~未满) |
Max. 100Ω (20 to 24MHz) Max. 80Ω (24 to 26MHz) Max. 60Ω (26 to 40MHz) Max. 50Ω (40 to 80MHz) |
| 驱动功率 | 10µW (Max. 200µW) |
| 负载电容 | 8pF |
◆ GSMD8045石英晶体谐振器GSMD8045 Crystal Resonator■ 电参数规格Specification(characteristics)★项次Item规格Specification★频率范围Frequency Range6.000MHz~ 110.000MHz★振荡模式Mode of Oscillation6.000MHz~48.000MHz Fundamental 30.000MHz~110.000MHz Third Overtone★频率公差Frequency Tolerance at 25℃±50ppm max(±5 ppm,±10ppm,±30ppm Available)★频率温度公差Frequency Stability Over Temperature±50ppm max(±5 ppm,±10ppm,±30ppm Available)★工作温度Operating Temperature Range10℃~ 60℃Standard,40℃~ 85℃Extended★储存温度Stprage Temperture Range40℃~ 85℃★年老化特性Aging±5ppm/Year Max★负载电容Load Capacitance8pf~32pf or Series★等效电阻Equivalent Series Resistance(ESR)See Table★静态电容Shunt Capaciitance5.0pf Max★驱动功率Drive Level0.01µW~100µW★回流焊条件Reflow Comdirions260℃For 10s Max,2 Reflows Max ★等效电阻Equivalent Series Resistance(ESR)★Frequency(MHz)ModeOhm MaxFrequency(MHz)ModeOhm...
UM-1 UM-5 对讲机晶振技术参数SPECIFICATIONS标准频率 Frequency Range8.00MHZ-45.000MHZ 25.000MHZ-120.000MHZ70.000MHZ-200.000MHZ 100.000MHZ-200.000MHZ振动模式/切型 Vibration Mode/Cut/AT基频Fudamental三次泛音Third overtone五次泛音Fifth overtone 七次泛音Seventh overtone等效电阻 EQUIVALNET Series Resistance15-25ΩMax 20-120Ωmax 15-200ΩMax调整频差 Frequency Tolerance(at25℃)±5ppm~±30ppm温度频差 Temperature Tolerance T±2.5ppm~±30ppm温度范围 Operating Temperature Range0℃~50℃ -10℃~ 60℃老化率Aging(at 25℃)±2ppm/year max、±3jppm/year max贮存温度 Storage Temperature Range-40℃to 85℃静电容 Shunt Capacitance7PF Max绝缘电阻 Insulation Resistance500Megaohms Min at 100VDC激励功率 Drive Level0.01μW——2mW负载电容 Load Capacitance(CL)Customer Assign一、石英晶振:HC-49U,HC-49S,HC-49S/SMD UM-1, UM-5, SMD 1.8432~100MHz二、柱状石英晶振:32.768KHz,75KHz,76.8KHz,150KHz,~60MHz三、晶体谐振器帖片SMD: 3.2*2.5 4*2.5 5*3.2 6*3.5...