CRYSTAL HC-49/US

doc2.gif (847 bytes)CHARACTERISITICS

doc.gif (846 bytes)FREQUENCY RANGE AND RESISTANCE OF SERIES RESONANCE(ESR)

FREQUENCY

MODE

ESR MAX.(OHMS)

3.5~5MHz

FUNDAMENTAL

150

5~7MHz

FUNDAMENTAL

120

7~10Mhz FUNDAMENTAL 90

10~38MHz

FUNDAMENTAL

50

30~75MHz

3rd OVERTONE

100

doc.gif (846 bytes)FREQUENCY TOLERANCE

+/-5ppm, +/-10ppm, +/-20ppm, +/-30ppm

doc.gif (846 bytes)FREQUENCY STABILITY

+/-10ppm, +/-20ppm, +/-30ppm, +/-50ppm

doc.gif (846 bytes)OPERATING TEMPERATURE RANGE

-10~+60óJ, -20~+70óJ, -30~+80óJ, -40~+90óJ

doc.gif (846 bytes)STORAGE TEMPERATURE RANGE

-30~+80óJ, -40~+90óJ

doc.gif (846 bytes)LOAD CAPACITANCE

10pF, 12.5pF, 16pF, 20pF, 30pF, 32pF, series resonance

doc.gif (846 bytes)DRIVE LEVEL

10uW, 50uW, 100uW, 500uW, 1mW maximum

doc.gif (846 bytes)AGING

+/-4PPM(typical)

doc.gif (846 bytes)DIMENSIONS:  unit=inch(mm)

hc49us.jpg (36726 bytes)                   hc49us1.jpg (41719 bytes)

All specifications subject to change without notice.

doc.gif (846 bytes)TAPING IS AVILABLE

Please refer to TAPING SPECIFICATIONS.