HIGH FREQUENCY CYLINDRICAL TYPE
MICROPROCESSOR CRYSTAL
AB308
|
Moisture Sensitivity Level (MSL) – This product is Hermetically Sealed
and not Moisture Sensitive - MSL = N/A: Not Applicable
APPLICATIONS:
FEATURES:
• Suitable for wide range of application
• High stability by tight vacuum sealing
• Clocks for microprocessor
• Excellent resistant to vibration and shock
• Consumer electronics
• Miniature high frequency cylinder type crystal
• Test equipment
• Computer peripherals
Pb
RoHS
Compliant
8.5 x Ø3.0mm
| | | | | | | | | | | | | |
STANDARD SPECIFICATIONS:
Parameters
Frequency Range
Operation Mode
Operating Temperature
Storage Temperature
Frequency Tolerance @+25°C
Frequency Stability over the Operating
Temperature ( ref. to +25°C)
Minimum
4.001
Typical
-----
Maximum
26.999
Units
MHz
Notes
Fundamental
(std.)
3
rd
Overtone (std.)
Fundamental
(see options)
See options
See options
See options
4.001 – 5.999MHz
Fundamental
6.000 – 9.999MHz
Fundamental
10.000 – 26.999MHz
Fundamental
27.000 – 34.000 MHz
Fundamental
27.000 –36.000 MHz
3
rd
OT
36.001 – 70.000 MHz
3
rd
OT
27.000
-----
70.000
27.000
-----
34.000
Fundamental or 3
rd
Overtone
-10
-----
+60
-40
-----
+85
-30
-----
+30
-50
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
16
-----
-----
-----
+50
150
100
50
50
100
80
5
-----
100
+5
-----
ºC
ºC
ppm
ppm
Equivalent
series resistance (R1)
-----
-----
-----
-----
Ω
Shunt
capacitance (C0)
Load capacitance (CL)
Drive Level
Aging@25°C±3°C
Insulation Resistance
-----
-----
-----
-5
500
pF
pF
µW
ppm
MΩ
16 and 18pF nominal CL
(See options)
First
year
@ 100Vdc ± 15V
ABRACON IS
ISO
ISO 9001:2008
9001 / QS 9000
CERTIFIED
Revised: 06.14.12
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001|
www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
HIGH FREQUENCY CYLINDRICAL TYPE
MICROPROCESSOR CRYSTAL
AB308
OPTIONS AND PART IDENTIFICATION:
(Left blank if standard)
Pb
RoHS
Compliant
8.5 x Ø3.0mm
| | | | | | | | | | | | | | |
AB308 -
Frequency in MHz
Please specify the frequency
in MHz.
e.g. 14.31818MHz
Load Capacitance (pF)
Please specify CL in pF
or S for series (10pF min.)
Please contact Abracon for
values under 10pF
MHz -
-
-
-
-
-
Mode
F: Fund. For
27MHz ~ 34MHz
Freq. Stability
Blank: ± 50 ppm
Y**: ± 30 ppm
Operating Temp.
Blank: -10°C ~ +60°C
E: 0°C ~ +70°C
B*: -20°C ~ +70°C
D*: -40°C ~ +85°C
R
: Specify a value in
Ω
(e.g.: R40)
Custom ESR if other
than STD
Freq. Tolerance
Blank: ± 30 ppm
5: ± 50 ppm
* Frequency stability: ± 50 ppm only
**Standard Temperature -10°C ~ +60°C, F
≥
6MHz only
OUTLINE DRAWING:
Dimensions: inches (mm)
ATTENTION:
Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applica-
tions. Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requiring high reliability where
component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and
authorization from Abracon Corporation is required. Please contact Abracon Corporation for more information.
ABRACON IS
ISO
ISO 9001:2008
9001 / QS 9000
CERTIFIED
Revised: 06.14.12
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001|
www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
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