DXT49310-000A20XX Datasheet, PDF (1/1 Pages) Dubilier – CRYSTALS REDUCED HEIGHT DXT493

CRYSTALS
Reduced size
Frequency range 3.200MHz to 66.000MHz
Temperature 0°C to 70°C
Ageing +5ppm/year max
REDUCED HEIGHT DXT493
SPECIFICATION
Frequency Range (Fo)
Frequency Tolerance at 25°C ±30°C
Temperature Stability (Ref to 25°C)
Operating Temperature Range (TOPR)
Storage Temperature Range (TSTG)
Shunt Capacitance (Co)
Load Capacitance (CL)
Insulation Resistance
Drive Level
Ageing (at 25°C)
3.500MHZ to 66.000MHZ
±50ppm (typ) ±30ppm ±50ppm
±50ppm (typ) ±50ppm ±100ppm
0°C to 70°C
-40°C to 85°C
7pF Max
10 to 32pF or Series Resonant
500 Megohms Minimum at 100Vdc
1mWatts Max
+5ppm/year Max
EQUIVALENT SERIES RESISTANCE (ESR)
MODE OF OPERATION (MODE)
Frequency Range
3.200MHz to 4.499MHz
4.500MHz to 5.999MHz
6.000MHz to 6.999MHz
7.000MHz to 7.999MHz
8.000MHz to 8.999MHz
9.000MHz to 9.999MHz
10.000MHz to 12.999MHz
13.000MHz to 30.000MHz
30.000MHz to 66.000MHz
27.000MHz to 40.000MHz
Max ESR ( )
150
120
100
90
80
60
50
40
80
40
Mode
Fundamental/AT
Fundamental/AT
Fundamental/AT
Fundamental/AT
Fundamental/AT
Fundamental/AT
Fundamental/AT
Fundamental/AT
3rd Overtone
Fundamental/BT
OUTLINE DRAWING
11.05
ø0.45
4.88
Dimensions in mm
ORDERING INFORMATION
DXT493
Series
10.000
Frequency
MHz
A
Mode of
Operation
A-AT Cut Fund
B-BT Cut Fund
T-3rd Overtone
20
Load
Capacitance
or Series
Resistance
XX
Options
Blank = Std
3 = 3rd Lead
I = Insulator
Lxx = Custom,
Lead Length
TR = Tape and
Reel
118
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