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ABLS2
APPLICATIONS:
FEATURES:
11.4 x 4.7 x 3.3 mm
Pb RoHS
Compliant
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
STANDARD SPECIFICATIONS:
Suitable for reflow
Suitable for thin equipment
Low height reduced to 3.3mm
Tight stability & extended temperature
Computers, Modems, Microprocessors
Automotive and Industrial *
Wireless Applications
OPTIONS & PART IDENTIFICATION:
(Left blank if standard)
HC/49US (AT49) LOW PROFILE SURFACE
MOUNT MICROPROCESSOR CRYSTAL
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
Revised: 08.20.10
Visit www.abracon.com for Terms & Conditions of Sale
A
-10°C to +60°C
B
-20°C to +70°C
C
-30°C to +70°C
N
-30°C to +85°C
D
-40°C to +85°C
J*
-40°C to +105°C
K*
-40°C to +125°C
L*
-55°C to +125°C
U**
± 10 ppm
G
± 15 ppm
H5
± 5 ppm
X
± 20 ppm
NOTE: Fundamental BT frequency stability
1
± 10 ppm
W
± 25 ppm
± 100ppm max.at -10° C to +60° C only.
7
± 15 ppm
Y
± 30 ppm
* Frequency stability ±50ppm, ±100ppm, ±150ppm only.
2
± 20 ppm
H
± 35 ppm
Contact ABRACON for tighter frequency stability.
3
± 25 ppm
Q
± 100 ppm
** -10 to +60C only.
4
± 30 ppm
R
± 150 ppm
ESR
Please specify CL in pF or S for
Series (minimun 10pF)
Packaging
Mode
FB for Fund BT>24MHz
F for Fund. AT>24MHz
T for Tape and Reel
ABLS2 - Frequency -
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F
Freq. Stability
XX.XXXX MHz
Load Capacitance
Freq. Tolerance
RXXX (Value in
)
Drive level dependency (DLD)
from 1W to 500W (minimum 7 points tested)
Change in frequency (Maximum - Minimum)
over DLD range < ±10ppm
Change in ESR (Maximum - Minimum) over
DLD range < 25% of Max ESR value
Maximum ESR over DLD range < Max ESR
value
TABLE 1: ESR
ESR (?? )
3.579 - 4.999 (Fund.)
180
5.000 - 5.999 (Fund.)
120
6.000 - 7.999 (Fund.)
100
8.000 - 8.999 (Fund.)
80
9.000 - 9.999 (Fund.)
60
10.000 - 15.999 (Fund.)
50
16.000 - 50.000 (Fund.)
40
24.01 - 31.999 (3rd O/T)
100
32.000 - 75.00 (3rd O/T)
80
FREQUENCY (MHz)
Frequency Tolerance at +25°C
Frequency Stability over the
Op erating Temp. (Ref to +25°C)
PARAMETERS
3.579545 MHz to 75 MHz
± 50 ppm max. (see options)
Frequency
ABRACON P/N
ABLS2 Series
Operation Mode
Operating Temperature
Storage Temperature
- 55°C to + 125°C
0°C to + 70°C (see options)
± 50 ppm max. (see options)
Equivalent Series Resistance
Shunt Capacitance C0
Load Capacitance CL
Drive Level
Aging at 25°C ± 3°C Per Year
Insulation Resistance
See Table 1
18pF (see options)
1 mW max., 100W typical
500 M
min at 100Vdc ± 15V
7pF max.
± 5ppm max.
Reduced height
to 3.3mm
AT cut (Fundamental or 3rd OT) or BT cut (See options)
3.579545MHz - 24.0MHz (Fundamental) (Standard)
24.01 - 75.00MHz (3rd- Overtone) (Standard)
24.01MHz - 50.00MHz (Fund. AT or BT) (See options)