SURFACE MOUNT MICROPROCESSOR CRYSTAL
FEATURES
1.1 mm HEIGHT
THREE (3) OPTIONAL FOOTPRINTS
LOW COST AT CUT PERFORMANCE
SPECIFICATIONS
FREQUENCY RANGE
FREQUENCY TOLERANCE AT 25°C
FREQUENCY STABILITY OVER
TEMPERATURE RANGE
OPERATING TEMPERATURE RANGE
AGING (FIRST YEAR)
STORAGE TEMPERATURE RANGE
LOAD CAPACITANCE
SHUNT CAPACITANCE
EQUIVALENT SERIES RESISTANCE (ESR)
DRIVE LEVEL
REFLOW CONDITIONS
10.00 MHz TO 40.00 MHz (FUNDAMENTAL)
40.00 MHz TO 100.00 MHz (THIRD OVERTONE)
±50PPM MAXIMUM (±30 PPM AVAILABLE)
±50PPM MAXIMUM (±30 PPM AVAILABLE)
-20°C TO +70°C STANDARD
±5 PPM MAXIMUM
-40°C TO +85°C
10 pF TO 32 pF OR SERIES
7 pF MAXIMUM
80 OHM MAXIMUM
10 TO 100 µW
240°C FOR 10 s MAXIMUM
SERIES L11A, B, C
OUTLINE DRAWINGS
L11A
Scale none Dimension in
mm
inch
L11B
.197
MARKING
AREA
4
3
2
.197
MARKING
AREA
5.0
5.0
1
4.6
.181
2.54
2.2
.087
6.4
.252
REFLOW
10
7.0
.276
4.5
.177
2.0
.079
7.0
.276
SOLDER PATTERN
2.2
.087
1.1 ± .15
.043 ± .006
SOLDER PATTERN
2.2
.087
2.2
.087
2.54
1.75 ± 0.1
.069 ± .004
.295 ± .004
7.5 ± 0.1
.630 ± .008
16.0 ± 0.2
.100
COOLING
2.4
.094
1.1 ± .15
.043 ± .006
4.1
.161
SOLDER REFLOW PROFILE
L11C
TEMPERATURE
240 °C
0.5
.020
1.2
.047
160 °C
150 °C
PREHEATING
.197
MARKING
AREA
5.0
2.54
7.0
.276
5.08
.200
.100
25 °C
60
SOLDER PATTERN
2.6
.102
2.4
2.4
.094
.094
1.1 ± .15
TIME (SECONDS)
CARRIER TAPE DIMENSIONS
1.5 ± 0.1DIA
.059 ± .004 DIA
4.0 ± 0.1
.16 ± .004
.043 ± .006
2.2
.087
2.2
.087
2.2
.087
PACKAGING
180mm REEL DIAMETER,16mm TAPE WIDTH, 8mm PITCH
QUANTITY: 1000 PIECES PER REEL
PART NUMBERING SYSTEM
HOLDER TYPE
L11A
L11B
L11C
-
IN MHz
FREQUENCY
-
LOAD CAPACITANCE
10 TO 32 pF FOR PARALLEL
S FOR SERIES
-
.335 ± .004
8.5 ± 0.1
1.4
.055
5.5 ± 0.1
.217 ± .004
1.5 ± 0.3 DIA
.059 ± .012 DIA
8.0 ± 0.1
.315 ± .004
2.4 ± 0.1
.094 ± .004
MODE
FUND FUNDAMENTAL
3OT THIRD OVERTONE
-
TAPE AND REEL
T
EXAMPLE: L11A-35.2512-18-T
L18B-48.000-20-3OT-T
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
.100
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