MICROPROCESSOR CRYSTALS
LOW PROFILE CERAMIC SURFACE MOUNT
ABM4A and ABM4B
29 Journey Aliso Viejo, CA 92656 USA
(949) 448-7070 F
AX
: (949) 448-8484
E-
MAIL
:
abinfo
@
abracon.com
I
NTERNET
A
DDRESS
:
www.abracon.com
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
NOTE: Left blank if standard
All specifications and markings subject to change without notice
ABRACON
C O R P O R A T I O N
13
S
S
T
T
A
A
N
N
D
D
A
A
R
R
D
D
S
S
P
P
E
E
C
C
I
I
F
F
I
I
C
C
A
A
T
T
I
I
O
O
N
N
S
S
Frequency Range
10.00MHz - 100.00MHz
Operating Mode
10.00MHz ~ 32.00MHz (Fundamental)
28.00MHz ~100.00MHz (3rd overtone)
Operating Temperature
-10C to +60C (See Options)
Storage Temperature
-40C to +85C
Frequency Tolerance
@
25C
50ppm max. (See Options)
Frequency Stability over Temp.
50ppm max. (See Options)
Equivalent Series Resistance 60 W max. for 10.0MHz <_ F < 16.0MHz
(ESR) Fundamental
50 W max. for 16.0MHz <_ F <_ 32.0MHz
3rd Overtone
60 W max. for 28.0MHz <_ F < 34.0MHz
80 W max. for 34.0MHz <_ F <_ 100.0MHz
Shunt Capacitance C
0
7pF max.
Load Capacitance C
L
18pF (See Options)
Drive Level
100 W max.
Aging
@
25C First Year
5ppm max.
Insulation Resistance
500MW min. at 100Vdc 15V
APPLICATIONS:
Computers, Modems, Microprocessors.
Communication, Test equipment.
High density applications.
FEATURES:
1.6 mm max. in height.
Suitable for reflow.
Glass sealing assures high reliability.
Environmental, and mechanical specifications, see appendix C, Group 2.
Marking, see appendix G. Tape and Reel, see appendix H.(1,000 pcs/reel)
Recommended handling, see appendix F. Reflow profile, see appendix E.
Application notes, see appendix A.
XX.XXXX MHz
A, B
RXXX (value in
W
)
- T
(Tape & Reel)
Load cap. in pF
or -S for Series
- E for 0 C to + 70C
- B for -20C to + 70C
- C for -30C to + 70C
- N for -30C to + 85C
- D for -40C to + 85C
ORDERING
OPTIONS
ABM4X- Frequency - CL - ESR - Temperature - Tolerance - Stability - Mode - Packaging
- F
Fundamental > 28 MHz
-2 for + 20ppm*
-3 for + 25ppm
-4 for + 30ppm
- W for + 25ppm max.*
- Y for + 30ppm max.
- H for + 35ppm max.
-Z for +100ppm max.**
* Please call us for availability.
Dimensions: Inches (mm)
7.0 x 5.0 x 1.6 mm
** Option Z may apply to extended temperatures.
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