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
SERIES RH100
SURFACE MOUNT MICROPROCESSOR CRYSTAL
EXAMPLE: RH100-16.000-18-T
R
FEATURES
PART NUMBERING SYSTEM
SOLDER REFLOW PROFILE
CARRIER TAPE DIMENSIONS
OUTLINE DRAWING
COMPACT DESIGN
HIGH ACCURACY
EXCELLENT FOR HIGH DENSITY SURFACE MOUNTING
178 mm REEL DIAMETER
8 mm TAPE WIDTH, 4 mm PITCH
QUANTITY: 1000 PIECES PER REEL
PACKAGING
HOLDER TYPE
FREQUENCY
LOAD CAPACITANCE
RH100
IN MHz
16 TO 32 pF FOR PARALLEL
S FOR SERIES
T
R TAPE AND REEL
OPTION
-
-
-
Scale none. Dimensions in
mm
inch
PREHEATING
REFLOW
COOLING
235 5 C
150 10 C
25 C
60 TO 120
20
5
20
TIME (SECONDS)
TEMPERATURE
1.5
.059
.079 .002
2.0 0.05
1.75 0.1
.069 .004
1.0 0.1
.039 .004
8.0 0.2
.315 .008
3.5 0.05
.138 .002
.157 .004
4.0 0.1
.157 .004
4.0 0.1
.110 .004
2.8 0.1
1.15
.045
.010 .002
0.25 0.05
3.5 0.1
.138 .008
Frequency Range
20.00 MHz to 55.00 MHz
Frequency Tolerance at 25 C
100 PPM Maximum (20 PPM and 50 PPM Available)
Frequency Stability over Temperature 100 PPM Maximum (20 PPM and 50 PPM Available)
Operating Temperature Range
-10 C to +60 C
Storage Temperature Range
-40 C to +85 C
Equivalent Series Resistance
See Table 1
Load Capacitance
16 pF to 32 pF or Series
Shunt Capacitance
7.0 pF Maximum
Drive Level
500 uW Maximum
Shock Resistance
5 PPM Max, 75 cm Drop Test in 3 Axes on to a Hard Surface
Reflow Conditions
245 C 5 C for 10 sec Maximum
Frequency (MHz) Mode Maximum ESR (OHMS)
20.00 to 29.99
Fund
100
30.00 to 55.00
Fund
50
Table 1
SPECIFICATIONS
3.20 0.2
2.5 0.2
0.90 0.15
0.20
0.20
.126 .008
.098 .008
.035 .006
.008
.008
0.90 0.15
0.65 0.15
.035 .006
.026 .006
1.20
.047
1.00
.039
0.65 0.15
.026 .006
4x (R0.20)
4x (R.008)
0.9 MAX
.035 MAX
0.25 0.1
.010 .004
TOP VIEW
GND
GND
1.3
.051
1.1
.043
1.1
.043
0.8
.031
1.3
.051
1.0
.039
LAND PATTERN
MARKING
AREA
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