Nominal frequency range | 3.000~48.000MHz | ||
Oscillation Mode | Fundamental (AT-cut) | ||
Frequency tolerance at 25℃±3℃ | ±20ppm | ||
Operating temperature range | -20℃~70℃ | -40℃~85℃ | |
Frequency stability over temperature (Ref.to 25℃) |
±30ppm | ±30ppm |
49S/49S-SMD Crystals
- 1. Stability, reliability, consistency
- 2. ROHS/REACH Compliant
Description
Model | SD/SP/XD/XP | ||
Nominal frequency range | 3.000~48.000MHz | ||
Oscillation Mode | Fundamental (AT-cut) | ||
Frequency tolerance at 25℃±3℃ | ±20ppm | ||
Operating temperature range | -20℃~70℃ | -40℃~85℃ | |
Frequency stability over temperature (Ref.to 25℃) | ±30ppm | ±30ppm | |
Storage temperature range | -55℃~125℃ | ||
Equivalent series resistance | 150~120Ω | 3.000~3.499MHz | |
120~100Ω | 3.500~3.999MHz | ||
100~80Ω | 4.000~4.999MHz | ||
80~60Ω | 5.000~5.999MHz | ||
60~40Ω | 6.000~9.999MHz | ||
40~30Ω | 10.000~15.999MHz | ||
30~25Ω | 16.000~48.000MHz | ||
Load capacitance | Customized | ||
Shunt capacitance max. | 7.0pF | ||
Drive level max. | 1000uW | ||
Aging at first year | ±5.0ppm |