CX-1-03 Crystals
8.0MHz to 160.0MHz
ISSUE 7; 16 SEPT 2008
Delivery Options
■
Outline in mm
8.0
Description
■
Statek’s CX-1-03 crystals are high quality chemically
etched resonators manufactured with a photo
lithographic process
4.32
7.62
0.51
3.56
Please contact our sales office for current leadtimes
0.33
LEADED
LEADED
QUARTZ CRYSTALS
QUARTZ CRYSTALS
■
CX-1-03 crystals are housed in a ceramic package,
hermetically sealed, with a soft soldered glass lid &
leads
1.78
0.46
Typical Frequency vs Temperature Curves for various angles
of AT-cut crystals
+25
∆f/f
0
(ppm)
0
–25
–50
–20
+25
Temperature (°C)
Holder Style
General Specifications
■
Load Capacitance (C
L
): 20pF
Other values available upon request
Static Capacitance (C
0
): 2.0 to 3.5pF
Drive Level: 500µW max
Ageing: ±5ppm max first year
■
■
■
Standard Frequency Tolerances*
■
±100ppm, ±1000ppm, ±10000ppm
* Tighter tolerances available
Operating Temperature Ranges
■
■
■
–10 to
–40 to
70°C = C
85°C = I
–55 to 125°C = M
Storage Temperature Range
■
–55 to 125°C
Environmental Specification
(higher specification available on request)
■
Shock: 3000g, 0.3ms
1
/
2
sine
Vibration: 20g rms, 10 to 2000Hz random
■
Marking
■
Includes Frequency
+70
+100
Minimum Order Information Required
■
Frequency + Model + Terminations + Frequency
Tolerance @ 25°C + Frequency Stability + Operating
Temperature Range + Circuit Condition
Tel: +44 (0)1460 270200
Fax: +44 (0)1460 72578
Website: www.iqdfrequencyproducts.com
e-mail: info@iqdfrequencyproducts.com
Electrical Specification – maximum limiting values
*Frequency
Tolerance
°
°
@25°
C ±2°C
Operatin
Temperature Range
°
-10 to 70°C
8.0 to < 9.0MHz
°
-40 to 85°C
°
-55 to 125°C
°
-10 to 70°C
9.0 to < 11.0MHz
°
-40 to 85°C
°
-55 to 125°C
°
-10 to 70°C
11.0 to < 14.0MHz
A = ±100ppm
B = ±1000ppm
C = ±10000ppm
14.0 to < 20.0MHz
°
-40 to 85°C
°
-55 to 125°C
°
-10 to 70°C
°
-40 to 85°C
°
-55 to 125°C
°
-10 to 70°C
20.0 to 70MHz
°
-40 to 85°C
°
-55 to 125°C
°
-10 to 70°C
48.0 to 160.0MHz
°
-40 to 85°C
°
-55 to 125°C
Frequency Stability Available Over
Operating Temperature
Minimum
±10ppm
±20ppm
±30ppm
±10ppm
±20ppm
±30ppm
±10ppm
±20ppm
±30ppm
±10ppm
±20ppm
±30ppm
±10ppm
±20ppm
±30ppm
±10ppm
±20ppm
±30ppm
Maximum
±100ppm
±300ppm
±100ppm
±300ppm
±100ppm
±300ppm
±100ppm
±300ppm
±100ppm
±300ppm
±100ppm
±300ppm
Fundamental
AT cut
ESR
max.
Vibration
Mode
Frequency Range
300Ω
100Ω
70Ω
50Ω
80Ω
3rd Overtone
Ordering Example
Frequency
Model No
Terminations
°
Frequency Tolerance @ 25°C
Frequency Stability
10.0MHz
CX-1 03 A 100ppm C 18pF
°
°
°
Operating Temperature Range: C = -10 to 70°C; I = -40 to 85°C; M = -55 to 125°C
Load Capacitance ( Circuit Condition ) - if non-standard
*Please note: other frequency tolerances may be available on request
Tel: +44 (0)1460 270200
Fax: +44 (0)1460 72578
Website: www.iqdfrequencyproducts.com
e-mail: info@iqdfrequencyproducts.com
LEADED
LEADED
QUARTZ CRYSTALS
QUARTZ CRYSTALS
200Ω
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