Highlights

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
Made in
the USA

Contact Info
bomar crystal

Bomar Crystal
201 Blackford Avenue Middlesex, NJ 08846

Email: sales@bomarcrystal.com


Phone:
(732) 356-7787
(800) 526-3935

Fax:
(732) 356-7362

HC51/U Crystal

18.85 X 19.56 X 8.59mm Features

 

Crystal-HC51/U

HC-51/U is available in frequency from 100Khz to 10MHz.  A very rugged crystal used in applications where there is higher vibrations.  Aeronautical Instruments, Security and Test Equipment.

Specifications

Frequency Range 100KHz - 10.000 MHz
Frequency Tol. at 25ºC 30 PPM - Standard
10PPM to 100PPM
Temperature Range
(Operating)
-20 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

 

HC51/U

inches / mm

hc49u crystal

Equivalent Series Resistance (ESR)

Frequency Mode HC51/U (Ohms)
100.00-999.00 Khz Fundamental 1500-2000
1.000-1.499 Mhz Fundamental   500
1.500-1.999 Mhz Fundamental   400
2.000-2.999 Mhz Fundamental   300
3.000-3.999 Mhz Fundamental   150
4.000-5.999 Mhz Fundamental   75
6.000-10.00 Mhz Fundamental   60