NOTE: Left blank if standard • All specifications and markings subject to change without notice
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
CORPORATION
ABRACON
-13-
®
MICROPROCESSOR CRYSTALS
CERAMIC SURFACE MOUNT MICRO MINIATURE
ABMM and ABMM1
Frequency Range 3.5 MHz - 25 MHz
Operation Mode Fundamental, AT
Operating Temperature -10°C to + 60° C
(See Options)
Storage Temperature -55°C to + 125° C
Frequency Tolerance @25°C ±50 ppm max.
(See Options)
Frequency Stability over Temp. ±50 ppm max.
(See Options)
Equivalent Series Resistance 200 Ωfor 3.5 MHz < F < 4.0 MHz
(ESR) Maximum 150 Ωfor 4.0 MHz < F < 6.0 MHz
100 Ωfor 6.0 MHz < F < 10.0 MHz
80 Ωfor 10 MHz < F < 14.0 MHz
50 Ωfor 14 MHz < F <
_ 25 MHz
Shunt Capacitance C07 pF max.
Load Capacitance CL16pF
(See Option)
Drive Level 100µΩmax.
Aging @25° C First Year ± 5 pp m max.
Insulation Resistance 500 MΩmin. at 100 Vdc ± 15V
SSTTAANNDDAARRDD SSPPEECCIIFFIICCAATTIIOONNSS
SSTTAANNDDAARRDD SSPPEECCIIFFIICCAATTIIOONNSS
Frequency Range 8.000 MHz - 90 MHz
Operation Mode 8.0 MHz ~ 32 MHz (Fundamental)
28 MHz ~ 90 MHz (3rd overtone)
Operating Temperature -10°C to + 60°C
(See Options)
Storage Temperature -40°C to + 85°C
Frequency Tolerance @ 25°C ± 50 ppm max.
(See Options)
Frequency Stability over Temp. ± 50 ppm max.
(See Options)
±100 ppm max. @ -10°C to + 60°C (FB)
Equivalent Series Resistance 60 Ωmax. for F ~ 8.0 MHz to 15.999 MHz
(ESR) Fundamental 50 Ωmax. for F ~ 16 MHz to 32.000 MHz
3rd Overtone 100 Ωmax. for F ~ 28 MHz to 90.000 MHz
Shunt Capacitance C07 pF max.
Load Capacitance CL18 pF
(See Options)
Drive Level 500 µW max, 100 µW correlation
Aging @25°C per Year ± 5 ppm max.
Insulation Resistance: 500 M Ωmin. at 100 Vdc ±15 V
APPLICATIONS:
•PCMCIA applications.
• Suitable for thin equipment.
FEATURES:
•Low in height; (1.1mm) suitable for thin equipment.
•AT Strip Cut offering a tight tolerance and stability.
•Ceramic package assures high reliability.
•Suitable for solder reflow.
•Ceramic Lid Option (-K) See Note.
Please see environmental, and mechanical specifications on page 68, Group 2.
Marking, see page 76. Tape and Reel, see pages 74-75 (1,000 pcs / reel).
ABMMX - Frequency -CL- ESR - Temperature - Tolerance - Stability - Lid Material - Mode - Packaging
Blank or 1
XX.XXXX MHz
RXXX
(value in Ω)
-1 for
±
10 ppm
-2 for
±
20 ppm
-3 for
±
25 ppm
-4 for
±
30 ppm
- T
(Tape &Reel)
- K
(Ceramic Lid)
-F (for Fundamental AT
>
_
28 MHz)
- FB (Fundamental BT)
*
-X for
±
20 ppm max.
-W for
±
25 ppm max.
-Y for
±
30 ppm max.
-H for
±
35 ppm max.
-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
OORRDDEERRIINNGG OOPPTTIIOONNSS
OORRDDEERRIINNGG OOPPTTIIOONNSS
Load cap.in pF or
-S for Series
(*) ±
100 ppm max. stability
from -10°C. to 60°C only.
PACKAGE
H
MAX.
ABMM1 0.043
(1.1)
Contact us for tighter tolerance and stability.
Certain restrictions apply on selected frequencies and frequency stabilities.
METAL LID
OR
CERAMIC
LID
(-K)
CERAMIC
(BOTTOM VIEW)
RECOMMENDED
LAND PATTERN
Dimensions:
Inches (mm)
SEE NOTE 2
SEE NOTE 1
NOTE 1:
A longer pad 3 (1.6mm) may appear on bottom pattern.
NOTE 2:
A cut of 0.3mm may appear on pad 2 of bottom pattern.
Pad 2 and 4 are connected to metal lid.
(TOP VIEW)
22355 Abracon CORX 2-29.qxd 3/6/00 6:51 AM Page 13
