MICROPROCESSOR CRYSTALS
CERAMIC SURFACE MOUNT MICRO MINIATURE
ABMM and ABMM1
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.
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)
SEE NOTE 2
APPLICATIONS:
• PCMCIA applications.
• Suitable for thin equipment.
STANDARD SPECIFICATIONS
Frequency Range
Frequency Range
Operation Mode
Operation Mode
Operating Temperature
Operating Temperature
Storage Temperature
Storage Temperature
Frequency Tolerance
@
25°C
Frequency Tolerance @ 25°C
Frequency Stability over Temp.
Frequency Stability over Temp.
Equivalent Series Resistance
(ESR) Maximum
Equivalent Series Resistance
(ESR)
Fundamental
3rd Overtone
Shunt Capacitance C
0
Shunt Capacitance C
0
Load Capacitance C
L
Load Capacitance C
L
Drive Level
Drive Level
Aging
@
25° C First Year
Aging
@
25°C per Year
Insulation Resistance
Insulation Resistance:
8.000 MHz - 90 MHz
3.5 MHz - 25 MHz
8.0 MHz ~ 32 MHz AT
Fundamental, (Fundamental)
28 MHz ~ 90 MHz (3rd overtone)
-10°C to + 60° C
(See Options)
-10°C to + 60°C125° C
-55°C to +
(See Options)
-40°C to + 85°C
±50 ppm max.
(See Options)
± 50 ±50 ppm max.
(See Options)
ppm max.
(See Options)
± 50 200
Ω
for 3.5 MHz < F < 4.0 MHz
ppm max.
(See Options)
±100150
Ω
max.
@
MHz < F < 6.0 MHz
ppm for 4.0 -10°C to + 60°C (FB)
100
Ω
for 6.0 MHzMHz < 10.0 MHz
60
Ω
max. for F ~ 8.0 < F to 15.999 MHz
80
Ω
for F MHz < F 14.0 MHz
50
Ω
max.for 10 ~ 16 MHz<to 32.000 MHz
_
50
Ω
for 14 MHz < F < 25 MHz
100
Ω
max. for F ~ 28 MHz to 90.000 MHz
7 pF max.
7 pF max.
16 p F
(See Option)
18 pF
(See Options)
100 µΩ max.
500
µ
W max, 100
µ
W correlation
± 5 pp m max.
± 5 ppm max.
500
M
Ω
min. at 100 Vdc ± 15V
500 M
Ω
min. at 100 Vdc ±15 V
METAL LID
OR
CERAMIC
LID
(-K)
CERAMIC
(BOTTOM VIEW)
RECOMMENDED
LAND PATTERN
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).
Dimensions:
Inches (mm)
ORDERING OPTIONS
ABMMX - Frequency - CL - ESR - Temperature - Tolerance - Stability - Lid Material - Mode - Packaging
Blank or 1
XX.XXXX MHz
Load cap.in pF or
-S for Series
RXXX
(value in
Ω
)
-E for 0°C
-B for -20°C
-C for -30°C
-N for -30°C
-D for -40°C
to + 70°C
to + 70°C
to + 70°C
to + 85°C
to + 85°C
-1
-2
-3
-4
for ± 10 ppm
for ± 20 ppm
for ± 25 ppm
for ± 30 ppm
-X
-W
-Y
-H
PACKAGE
H
MAX
.
-K
(Ceramic Lid)
for ± 20 ppm max.
for ± 25 ppm max.
for ± 30 ppm max.
for ± 35 ppm max.
-T
(Tape
&
Reel)
ABMM1
0.043
(1.1)
_
-F (for Fundamental AT > 28 MHz)
- FB (Fundamental BT)
*
(
*
)
± 100 ppm max. stability
from -10°C. to 60°C only.
Contact us for tighter tolerance and stability.
Certain restrictions apply on selected frequencies and frequency stabilities.
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
NOTE: Left blank if standard
•
All specifications and markings subject to change without notice
ABRACON
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
®
- 13 -
C O R P O R AT I O N
MicroPython开源版块