LOW FREQUENCY SMD CRYSTAL
ABSM8
*RoHS COMPLIANT
APPLICATIONS:
• Communication equipment
• High-density circuit boards
• Measuring instruments
8.0 x 3.8 x 2.5mm
| | | | | | | | | | | | | | |
FEATURES:
• Tight frequency stability available.
• Economical surface mount design
STANDARD SPECIFICATIONS:
PARAMETERS
Nominal Frequency
Operating Temperature
Storage Temperature
Frequency Tolerance
Frequency Stability
Equivalent Series Resistance
Load Capacitance CL
Shunt Capacitance
Drive Level
Aging at 25°C/year
Insulation Resistance
Parabolic Temperature
6.000MHz - 27.000MHz
-40°C to + 85°C
-55°C to +125°C
± 100 ppm max. (see option)
± 50 ppm max. (see option)
See Table 1
16pF (see option)
5pF
500
µ
W max., 100
µ
W correlation
± 5ppm max.
500 M
Ω
min. with 100 Vdc
25
±
5°C
OPTIONS AND PART IDENTIFICATION
(Left blank if standard):
ABSM8 - Frequency - CL - ESR - Tolerance - Stability - Packaging
CL options:
Load cap. in pF (minimum 5 pF)
S for Series Resonance
Freq Stability options:
X
for ± 20 ppm max.
Y
for ± 30 ppm max.
Packaging option:
T
for Tape and Reel (3K/reel)
ESR options:
RXXX (value in ohms max.)
Freq Tolerance options:
1
for ± 10 ppm max.
7
for ± 15 ppm max.
2
for ± 20 ppm max.
3
for ± 25 ppm max.
4
for ± 30 ppm max.
5
for ± 50 ppm max.
OUTLINE DRAWING:
Dimensions: inch (mm)
MARKING INSTRUCTIONS:
A
Abracon
First ten digit of frequency
ex: 1 for 16MHz
0 for 6MHz
First unit digit of frequency
ex: 6 for 16MHz
6 for 6MHz
First tenth digit of frequency
ex: 3 for 16.31818MHz
0 for 6MHz
rev1.1-8/05
1
6
3
C
5
E
TABLE 1:
Frequency Range (MHz)
6.000 to 6.999 (Fund)
7.000 to 8.999 (Fund)
9.000 to 12.999 (Fund)
13.000 to 15.999 (Fund)
16.000 to 19.999 (Fund)
20.000 to 27.000 (Fund)
Max ESR (
Ω )
90
60
60
50
40
30
Month code (A to L)
ex: A for January
Last digit of year
ex: 5 for 2005
Traceability code
Letter character
ex: A, B, etc.
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
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