供应49SMD低频晶振/直插晶振/谐振器/晶体/石

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品牌:JY 型号:49s/49SMD 种类:晶振 标称频率:3.579-48(MHz) 调整频差:30ppm(MHz) 温度频差:30ppm(MHz) 负载电容:20(pF) 负载谐振电阻:30-120(Ω) 激励电平:100(mW) 基准温度:-20-70(℃)

ELE*RICAL SPECIFICATIONS

Nominal frequency

3.200 to 100.000MHz

Oscillation mode

See below table

Operating temperature range

-40--+85,or Specify

Storage temperature range

-40--+85

Frequency tolerance

&plu*n;30PPM at 25&plu*n;2( standard) or specify

Freq. Temp characteristics

&plu*n;30PPM (standard) or specify

Load capacitance

series,16pF, 18pF, 20pF, 30pF, or specify

Equivalent series resistance

See below table

Parallel capacitance(Co)

7PF Max

Drive level

100 µW T*ical

Insulation resistance

More than 500MΩAT DC100V

EQUIVALENT SERI* R*ISTANCE(*R) AND OSCILLATION MODE

FrequencyRange

E.S.R (Ω)

Mode

FrequencyRange

E.S.R (Ω)

Mode

3.000MHz~5.999MHz

150Max

Fundamental/AT

24.000MHz~40.320MHz

30Max

Fundamental/BT

6.000MHz~7.999MHz

60Max

Fundamental/AT

24.000MHz~29.999MHz

100Max

Third Overtone /AT

8.000MHz~15.999MHz

50Max

Fundamental/AT

30.000MHz~49.999MHz

80Max

Third Overtone /AT

16.000MHz~30.000MHz

30Max

Fundamental/AT

50.000MHz~100.000MHz

60Max

Third Overtone /AT