HC-49SMD Quartz Crystal resonator High Stability wide temperature
14.31818 Mhz
FEATURE:
Height 4.0mm, or 3.0mm, compact unit for surface mount
Able to by means of a metal case and completely sealed high
solution characteristics
Copes with high density mounting and is the optimum for mass
production
Technical Support :
Drive Level Dependence
Temperature-Frequency Characteristics of AT-Type Slice
Spurious Response
Notes on Operation of Quartz Crystal Resonator
Oscillation Circuit
Notes for Ordering
Equivalent Circuit of Crystal Oscillation Circuit
Load Capacitance
Equivalent Circuit
Frequency-Temperature Characteristics
TYPICAL APPLICATION:
Computer Peripherals
Set-top Box, HDTV
DSC, PDA
ELECTRICAL SPECIFICATIONS :
| Nominal frequency | 14.31818 MHz |
| Oscillation mode | See below table |
| Operating temperature range | -20°C--+70°C |
| Storage temperature range | -40°C--+85°C |
| Frequency tolerance | ±20ppm |
| Freq. Temp characteristics | ±20ppm |
| Load capacitance | 8 pF |
| Equivalent series resistance | See below table |
| Parallel capacitance(Co) | 7PF Max |
| Drive level | 100 µW Typical |
| Insulation resistance | More than 500MΩ AT DC100V |
EQUIVALENT SERIES RESISTANCE(ESR) AND OSCILLATION MODE:
| Frequency Range | E.S.R (Ω) | Mode | Frequency Range | 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 |
Dimension:
Tape & Reel:
Payment and Shipping:
1, Lead time about 3~5 days.
2, Payment: T/T; Western union; Paypal .
3, Shipping: by DHL, Fedex, TNT, UPS, EMS ect
Contact Details:
Contact: Angel Sun
Tel: +86-13528847020
Email: Admin@winsunhk.cn
Skype: Angelsun618
Whatsapp: 13528847020
Wechat: 13528847020
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