Series - Fundamental Quartz Crystal, 18MHz Nom, ROHS COMPLIANT, PLASTIC, SMD, 4 PIN
ABSM2-18.000MHZ-S-4Z-T Parametric
Parameter Name
Attribute value
Is it lead-free?
Contains lead
Is it Rohs certified?
conform to
Objectid
1323373185
package instruction
ROHS COMPLIANT, PLASTIC, SMD, 4 PIN
Reach Compliance Code
compliant
Other features
TAPE AND REEL
Ageing
5 PPM/FIRST YEAR
Crystal/Resonator Type
SERIES - FUNDAMENTAL
Drive level
100 µW
frequency stability
0.01%
frequency tolerance
30 ppm
Manufacturer's serial number
ABSM2
Installation features
SURFACE MOUNT
Nominal operating frequency
18 MHz
Maximum operating temperature
60 °C
Minimum operating temperature
-10 °C
physical size
L12.5XB4.6XH3.7 (mm)/L0.492XB0.181XH0.146 (inch)
Series resistance
50 Ω
surface mount
YES
ABSM2-18.000MHZ-S-4Z-T Preview
MOLDED PLASTIC SMD MICROPROCESSOR CRYSTAL
Pb in high temperature solder (exempt per RoHS 2002/95/EC Annex (7))
Obsolete/End of Life Date: 12/31/2014 – Last Time Buy Date: March 31,2015
ABSM2
RoHS/RoHS II Compliant
12.5 x 4.6 x 3.7mm
| | | | | | | | | | | | |
| |
Please consider ABSM3A as an alternative
FEATURES:
• Suitable for RoHS compliant reflow
• Available tight tolerance and
temperature stability
STANDARD SPECIFICATIONS:
Parameters
Available Frequencies
Operation Mode
Operating Temperature
Storage Temperature
Frequency Tolerance @+25°C
Frequency Stability over the Operating
Temperature ( ref. to +25°C)
Equivalent series resistance (R1)
Shunt capacitance (C0)
Load capacitance (CL)
Drive Level
Aging
Insulation Resistance
Table 1. Standard ESR
Frequency (MHz)
3.50 - 3.999
4.000 - 5.999
6.000 - 11.999
12.000 - 32.000 (fund)
30.000 - 35.999 (3rd overtone)
33.000 - 70.000 (3rd overtone)
ESR (Ω)
max.
200
150
100
50
100
80
APPLICATIONS:
• Computers, Modems, Microprocessors
• Communication, Test equipment
• PCMCIA
Units
MHz
-----
-----
-----
ºC
ºC
ppm
ppm
Ω
pF
pF
µW
ppm
MΩ
Notes
3.50 MHz - 30.000 MHz
30.001 MHz - 70.000 MHz
30.001 MHz - 32.000 MHz
Minimum
Typical
Maximum
See Table 2 below
Fundamental:
Standard
3rd Overtone:
Standard
Fundamental:
Option.
See options below
-10
-----
+60
-55
-----
+125
-50
-----
+50
-50
-----
-----
-----
-5
500
Table 2
See options
See options
See options
-----
See table 1 below
-----
18.0
-----
-----
-----
+50
7.0
-----
100
+5
-----
Standard
(See options if
other than STD)
@25°C±3°C
First year
@ 100Vdc ± 15V
Available Frequency List [MHz]
3.579545
3.686400
3.932160
4.000000
4.032000
4.096000
4.194304
4.433619
4.800000
4.915200
5.000000
5.068800
5.120000
5.333333
5.529600
6.000000
6.144000
6.176000
6.400000
7.159090
7.372800
7.680000
8.000000
8.000156
8.192000
9.216000
9.600000
9.830400
10.000000
10.240000
10.240000
11.000000
11.059200
11.289600
12.000000
12.288000
12.352000
12.500000
13.000000
13.500000
14.318180
15.000000
15.360000
16.000000
16.000312
16.257000
16.384000
16.666000
16.667000
16.934400
16.934400
17.734475
18.000000
18.432000
18.869600
19.440000
19.660800
20.000000
20.480000
22.118400
24.000000
24.000140
24.576000
24.704000
25.000000
25.175000
27.000000
28.000000
28.322000
28.636360
29.491200
29.500000
30.000000
32.000000
32.768000
33.000000
33.333000
33.333300
33.868800
34.000000
35.468950
36.000000
40.000000
40.960000
44.000000
45.000000
47.940000
48.000000
48.000000
49.152000
50.000000
53.125000
55.000000
60.000000
64.000000
66.000000
66.666600
9.830000
14.745600 19.200000
(Left blank if standard)
OPTIONS & PART IDENTIFICATION:
ABSM2 -
Frequency in MHz*
Please specify the
frequency in MHz.
e.g. 16.000MHz
Load Capacitance (pF)*
Please specify CL (min
10pF) in pF or S for series
Custom ESR if other
than standard
R□
□:
Specify a value in
Ω
(e.g.: R40)
Operating Temp. *
E: 0°C to +70°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
Freq. Tolerance*
4: ± 30 ppm
MHz -
-
-
-
-
Packaging
Blank: Bulk
T: 1000pcs/reel
Oscillation Mode
F: Fundamental AT for
30MHz<F<32MHz
Freq. Stability*
Y: ± 30 ppm
H: ± 35 ppm
Z: ± 100 ppm
R: ± 150 ppm
*Frequency, Load Capacitance, Frequency
tolerance and stability is subject to availability.
Please contact Abracon for each option for
availability.
ABRACON IS
ISO9001:2008
CERTIFIED
CE RTIFIED
LLC
2 Faraday, Suite# B
|
Irvine
|
CA 92618
Revised:10.12.15
Ph. 949.546.8000
|
Fax. 949.546.8001
Visit
www.abracon.com
for Terms and Conditions of Sale
MOLDED PLASTIC SMD MICROPROCESSOR CRYSTAL
ABSM2
OUTLINE DRAWING:
Pb in high temperature solder (exempt per RoHS 2002/95/EC Annex (7))
RoHS/RoHS II Compliant
12.5 x 4.6 x 3.7mm
| | | | | | | | | | | | |
| |
Dimensions: Inches (mm)
TAPE & REEL:
T=Tape and reel (1000pcs/reel)
REFLOW PROFILE:
Dimensions: mm
ATTENTION:
Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated,
Automotive Applications. 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.
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