2PD - Raltron Electronics Corporation

SURFACE MOUNT MICROPROCESSOR CRYSTAL
SERIES AS-2SPD
FEATURES
EXCELLENT CLOCK SIGNAL GENERATOR FOR CPU’s
AVAILABLE IN EXTENDED TEMPERATURE RANGE
LOW PROFILE SURFACE MOUNT
EPSON MA506 PIN OUT COMPATIBLE
SPECIFICATIONS
FREQUENCY RANGE
3.20 MHz TO 70.00 MHz
FUNDAMENTAL
3.20 MHz TO 40.320 MHz
THIRD OVERTONE
24.576 MHz TO 70.00 MHz
MODE OF OSCILLATION
FREQUENCY TOLERANCE AT 25°C
±30 PPM TYPICAL
±50 PPM MAXIMUM
FREQUENCY STABILITY OVER TEMPERATURE RANGE
±50 PPM TYPICAL
±100 PPM MAXIMUM
-20º C TO +70º C STANDARD
OPERATING TEMPERATURE RANGE
-40º C TO +85º C EXTENDED
STORAGE TEMPERATURE RANGE
-55º C TO +125º C
AGING
±5 PPM PER YEAR MAXIMUM
LOAD CAPACITANCE
10 pF TO 32 pF OR SERIES
EQUIVALENT SERIES RESISTANCE (ESR)
SEE TABLE
DRIVE LEVEL
0.1 mW TYPICAL
CRYSTAL CUT
AT STRIP
TYPICAL FREQUENCIES AND ESR CHARACTERISTICS*
FREQUENCY (MHz)
OHMS MA X
MODE
3.579 TO 3.99
150
FUND
4.000 TO 4.999
130
FUND
5.000 TO 5.999
100
FUND
6.000 TO 6.999
80
FUND
7.000 TO 7.999
70
FUND
8.000 TO 9.999
60
FUND
10.000 TO 14.999
50
FUND
15.000 TO 40.320
40
FUND
24.000 TO 28.999
80
3rd OT
29.000 TO 70.000
70
3rd OT
* LOWER RESISTANCIES ARE AVAILABLE ON SPECIAL ORDER
PART NUMBERING SYSTEM
HOLDERTYPE
FREQUENCY
-
AS
HC-49/S SMD
EX T ENDED
T EM P ERA T URE
EX T
IN MHz
10 TO 32 pF FOR PARALLEL
S FOR SERIES
C O NFIG URA T IO N
2 PD
M ODE
LOAD CAPACITANCE
-
2 PA D
S MD TY PE
-
-
F
3OT
FUNDAMENTAL
THIRD OVERTONE
T A P E A ND
REEL
TR
EXAMPLE: AS-24.576-10-F-EXT-2PD-TR
Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A.
Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www.raltron.com
SURFACE MOUNT MICROPROCESSOR CRYSTAL
OUTLINE DRAWING
13.0 MAX
.186 MAX
4.73 MAX
.512 MAX
MARKING
4.8 MAX
.189 MAX
11.4 MAX
.449 MAX
9.0 ± 0.3
2
4
3
Scale none Dimension in
.047
1.20
2.0
1
.079
.354 ± .012
mm
inch
RECOMMENDED SOLDER PATTERN
9.0
24.0 ± 0.3
4.0 ± 0.1
.157 ± .004
2.2
.085
2.2
.085
5.5 ± 0.1
1.6 DIA ± 0.1
.059 DIA ± .004
.945 ± .008
2.0 ± 0.1
.079 ± .004
1.75 ± 0.1
2.3
.090
11.5 ± 0.1
.453 ± .004
1.5 DIA ± 0.1
.059 DIA ± .004
2.3
.090
..069 ± .004
CARRIER TAPE DIMENSIONS
330 mm REEL DIAMETER
24 mm TAPE WIDTH
12 mm PITCH
1000 PIECES PER REEL
.139
3.5
.354
12.0 ± 0.1
.216 ± .004
.472 ± .004
REFLOW SOLDERING PROFILE
Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A.
Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www.raltron.com