@ HC-49/U Series : HC-49/U, HC-49/T, HC-49/U GULL WING @ ATS & SX Series(ATS) : ATS-49/U,ATS-25/U,ATS-51/U, SX-1, SX-3, SX-5 @ Ceramic SMD Crystal : SX-6 , SX-7 , SX-8 @ Cylinder Type & SMD Type : CH-206, CH-308 CS-306, CS-406 @ UM Series : UM-1, UM-5 UM-4, TR-6
Ceramic SMD Crystal SX-7
SX-7
ELECTRICAL SPECIFICATIONS
MODEL
Frequency Range
8.000 to 125.000MHz
Operating Temperature Range
-10 to +60¡ÆC(STD), -20 to +70¡ÆC
Storage Temperature Range
-40 to +85¡ÆC
Frequency Tolerance (at 25¡É)
¡¾15, ¡¾30, ¡¾50ppm(STD)
Frequency Stability
Over Operating Temperature Range
¡¾30, ¡¾50, ¡¾100ppm(STD)
Load Capacitance (CL)
18pF(STD), Custom CL ¡Ã 10pF or Series Resonant
Drive Level
0.01 to 100§Ð
Shunt Capacitance (Co)
7pF Max
Aging (at 25¡ÆC)
¡¾5ppm/year Max
Insulation Resistance
500 M§Ù Min at 100VDC
EQUIVALENT SERIES RESISTANCE (ESR)
Frequency Range (MHz)
ESR (§ÙMax)
Mode of Oscillation
8.000 ~ 9.999
70
Fundamental
10.000 ~ 11.999
60
12.000 ~ 14.999
15.000 ~ 19.999
50
20.000 ~ 33.000
40
35.000 ~ 59.999
80
3rd Overtone
60.000 ~ 79.999
80.000 ~ 125.000
SX-7[Drawing]
MECHANICAL DIMENSIONS
Ceramic SMD Crystal
