MICROPROCESSOR CRYSTALS
LOW PROFILE CERAMIC SURFACE MOUNT
ABM4A and ABM4B
29 Journey • Aliso Viejo, CA 92656 • USA
(949) 448-7070 • FAX: (949) 448-8484
E-MAIL:abinfo@abracon.com • INTERNET ADDRESS: 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
®
CORPORATION
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 6.00MHz - 100.00MHz
Operating Mode 6.00MHz ~ 32.00MHz (Fundamental)
28.00MHz ~ 100.00MHz (3rd overtone)
Operating Temperature -10°C to +60°C (See Options)
Storage Temperature -40°C to +85°C
Frequency Tolerance @25°C ±50ppm max. (See Options)
Frequency Stability over Te mp.±50ppm max. (See Options)
Equivalent Series Resistance 60 Wmax. 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 C07pF max.
Load Capacitance CL18pF (See Options)
Drive Level 100µW max.
Aging @25°C First Year ±5ppm max.
Insulation Resistance 500MWmin. 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 + 70°C
- B for -20°C to + 70°C
- C for -30°C to + 70°C
- N for -30°C to + 85°C
- D for -40°C to + 85°C
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.
