HC49/SMD Platform Crystal
January 01, 2011
Bomar Crystal launches new and improved web site to facilitate the needs of High Tech Developers and suppliers alike. Bomar Crystal has agents and resellers throughout the country with its main manufacturing facility and warehouse in Middlesex, New Jersey. American made for the highest quality with world class personable support.
Jan 10, 2000
Bomar Crystal Certifies that all SMD crystals, SMD Oscillators, TCXO, OCXO, VCXO, VCTCXO, Clock Oscilator and Quartz Crystal products meet the European Union Initiative for RoHS Compliance
Made in
the USA
Bomar Crystal
201 Blackford Avenue Middlesex, NJ 08846
Phone:
(732) 356-7787
(800) 526-3935
Fax:
(732) 356-7362
HC49/SMD Platform Crystal
3.5 X 11.05 X 4.65mm
The HC49/SMD Platform Crystal is a low profile SMD crystal with an AT-Strip crystal blank. Used is all Microprocessor, Computer and Computer peripheral applications. The HC49/SMD offers tolerance and stability to 10PPM and temperature ranges to 40+85C and small height of 3.5mml. The HC49/SMD Platform is available in Fundamental, 3rd and 5th Overtones. Perfect replacement for Plastic SMD Crystals with quicker lead time and low cost.
Features
- Frequency range of 3.0MHz to 75MHz
- High Precision and High Reliability
- Microprocessor, Computer and Computer peripheral applications
- Perfect replacemet for Plastic SMD Crystals with quicker lead time
- All Products meet the European Union Initiative (RoHS) for Lead (Pb) free content and requirements for re-flow profiling using lead-free solder.
Specification
Frequency Range |
3.500 - 75.000 MHz |
| Frequency Tol. at 25ºC | 30 PPM - Standard 10PPM to 100PPM |
| Temperature Range (Operating) |
0 to +70 C. - Standard |
| Frequency Stability | 10PPM to 100PPM |
| Load Capacitance | 10pF to 100pF or Series Resonant |
| Shunt Capacitance | 7pF Max. |
| Resistance | See Below |
| Aging | + - 5PPM/year Max. |
| Drive Level | 1.0mW Max |
Equivalent Series Resistance (ESR)
| Frequency MHz | Mode | HC49/SMD Platform |
| 3.500-4.099 | Fundamental | 150 Ohms |
| 4.100-4.799 | Fundamental | 120 |
| 4.800-5.799 | Fundamental | 100 |
| 5.800-11.999 | Fundamental | 90 |
| 12.000-14.299 | Fundamental | 70 |
| 14.300-24.000 | Fundamental | 50 |
| 24.100-48.000 | Third Overtone | 80 |
| 48.100-75.000 | Third Overtone | 60 |