MICROPROCESSOR CRYSTALS
AT49 (HC49US) LOW PROFILE, CASE GROUNDED SURFACE - MOUNT
ABSM 6
FEATURES:
• Excellent all-purpose surface-mount crystal.
• Tight stability and extended temperature.
• Reflow capable.
•
•
High reliability, Low cost.
Four-pad land pattern with rear pads grounded.
APPLICATIONS:
• General purpose on all microprocessors
• Computers, modems, communications.
•
•
Automotive and industrial.
Low EMI application, noise reduction.
STANDARD SPECIFICATIONS
Frequency
25 MHz
Fr3.5
MHz -
Range
Operation Mode
Operation Mode
Operating Temperature
Storage Temperature
Operating Tolerance
@
Frequency Temperature 25°C
Storage Temperature
Frequency Stability over Temp.
Frequency Tolerance
@
25°C
Equivalent Series Resistance
(ESR) Maximum
Frequency Stability over Temp.
Equivalent Series Resistance
(ESR)
Shunt Capacitance C
0
Fundamental
Load Capacitance C
L
Drive Level
Aging
@
25° C First Year
Insulation Resistance
Fundamental AT or BT
3rd Overtone
Shunt Capacitance C
0
Load Capacitance C
L
Drive Level
Aging
@
25°C per Year
Insulation Resistance
3.579545 MHz - 75.00 MHz
3.579Fundamental, AT (Fundamental)
MHz - 25.0 MHz
25.01-10°C -to + 60° C
(See Options)
or BT
MHz 42.0 MHz Fund. AT
25.01-55°C -to + 125°3rd Overtone
MHz 75MHz C
-10°C±to +70°Cmax.
(See Options)
50 ppm
(See Options)
- 40° to 50 ppm max.
(See Options)
± +85° C
ppm for 3.5 MHz < F <
± 50 200
W
max.
(See Options)
4.0 MHz
± 50 150
W
max.4.0 MHz < F < 6.0 MHz
ppm for
(See Options)(**)
200
W
100
W
for 3.579545<MHz 10.0 MHz
max. for 6.0 MHz F < - 4.999 MHz
80
W
for 10 MHz < F < 14.0 MHz
150
W
max. for 5.000 MHz - 5.999 MHz
_
50
W
for 14 MHz < F < 25 MHz
120
W
max. for 6.000 MHz - 7.999 MHz
7 pF max.
90
W
16 p F for 8.000 MHz - 8.999 MHz
max.
(See Option)
80
W
100 µW for 9.000 MHz - 9.999 MHz
max. max.
70
W
±max. for max.
5 pp m 10.000 MHz - 14.999 MHz
60
W
500
M
W
for 15.000 MHz - ± 15V MHz
max. min. at 100 Vdc 15.999
50
W
max. for 16.00 MHz - 25.00 MHz
40
W
max. for 25.01 MHz - 42.00 MHz
100
W
max. for 25.01 MHz - 75.00 MHz
7 pF max.
18 pF
(See Options)
1 mW max., 100
m
W correlation
± 5 ppm max.
500 M
W
min. at 100 Vdc ± 15V
Dimensions: Inches (mm)
Please see environmental, and mechanical specifications Group 1.
Tape and Reel (1,000 pcs / reel).
ORDERING OPTIONS
ABSM6 - Frequency - CL - ESR
-
Temperature
-
Tolerance
-
Stability
-
Mode
-
Packaging
- T (Tape
&
Reel)
-F (Fundamental AT > 25 MHz)
- FB (Fundamental BT > 25 MHz)
(*) Please call for availability.
(**) BT cut ±100ppm max. -10°C to +60°C
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
XX.XXXX MHz
Load cap. in pF or
-S for Series
RXXX
(value in
W
)
-A for -10°C
-B for -20°C
-C for -30°C
-N for -30°C
-D for -40°C
to + 60°C
to + 70°C
to + 70°C
to + 85°C
to + 85°C
-H5 for ± 5 ppm(*)
-1 for ± 10 ppm
-7 for ± 15 ppm
-2 for ± 20 ppm
-3 for ± 25 ppm
-4 for ± 30 ppm
-R5 for ± 5 ppm(*)
-U for ± 10 ppm
-X for ± 20 ppm
-W for ± 25 ppm
-Y for ± 30 ppm
-H for ± 35 ppm
-Z for ± 50 ppm
NOTE: Left blank if standard
•
All specifications and markings subject to change without notice
®
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
DSP 与 ARM 处理器