R2016-20.000-10-3030-EXT Datasheet, PDF (1/1 Pages) Raltron Electronics Corporation – SURFACE MOUNT MICROPROCESSOR CRYSTAL

SURFACE MOUNT MICROPROCESSOR CRYSTAL
FEATURES
COMPACT DESIGN
HIGH ACCURACY
EXCELLENT FOR HIGH DENSITY SURFACE MOUNTING
SERIES R2016
SPECIFICATIONS
PARAMETER
VALUE
FREQUENCY RANGE
20.00 MHz TO 80.00 MHz (FUNDAMENTAL)
FREQUENCY TOLERANCE AT 25ºC
±50 PPM MAXIMUM
(±10 PPM, ±20 PPM AND ±30 PPM**)
FREQUENCY STABILITY OVER
±50 PPM MAXIMUM
TEMPERATURE
(±10 PPM, ±20 PPM AND ±30 PPM**)
OPERATING TEMPERATURE RANGE
-10ºC TO +60ºC, (-40°C TO +85°C**)
STORAGE TEMPERATURE RANGE
-40ºC TO +85ºC
EQUIVALENT SERIES RESISTANCE
SEE TABLE 1
LOAD CAPACITANCE
8pF, 10pF, 12pF TO 22pF
SHUNT CAPACITANCE
5.0 pF MAXIMUM
DRIVE LEVEL
100 µW MAX
SHOCK RESISTANCE
±5 PPM MAXIMUM 75 cm DROP TEST IN
3 AXES ON TO A HARD SURFACE
REFLOW CONDITIONS
260ºC FOR 10s MAXIMUM
** Available in some c a s e s (FREQUENCY DEPENDENT).
FREQUENCY (MHz)
20.00 TO 39.9
40.00 TO 80.00
TABLE 1
MODE
FUND
FUND
MAXIMUM ESR (OHMS)
180
60
OUTLINE DRAWING
2.0 ± 0.2
.079 ± .008
GND
TOP VIEW
SOLDER REFLOW PROFILE
MARKING
AREA
GND
0.65 0.7
.026 .028
LAND PATTERN
...75 ...55
.030 _.023
BOTTOM VIEW
mm
Scale none. Dimensions in
inch
CARRIER TAPE DIMENSIONS
1.5 DIA
.06 DIA
2.0
4.0
.25 ± .05
.079
.160
.010±.002
PACKAGING
178 mm REEL DIAMETER
8 mm TAPE WIDTH, 4 mm PITCH
QUANTITY: 1000 PIECES PER REEL
1.85 ± .05
.073 ± .002
4.0
.160
Direction of Feed
.65 ± 0.05
.026 ± .002
PART NUMBERING SYSTEM
HOLDER TYPE
FREQUENCY
LOAD CAPACITANCE
R2016
-
IN MHz
- _{10 TO 22 pF FOR PARALLEL}
PART NUMBER EXAMPLE: R2016-40.000-10-2050-TR
TOLERANCE / STABILITY
OPTION
-
±10/±10 : 1010
-
±20/±20 : 2020
TR TAPE AND REEL
±30/±30 : 3030