SXT424 SERIES
4.0mm x 2.5mm CERAMIC SMT 4 PAD CRYSTAL
FEATURES
-
±10ppm/±10ppm (Tolerance/Stability) Available
-
Ultra-Miniature Package
-
AT-Cut Fundamental
-
RoHS Compliant
-
Tape and Reel
APPLICATIONS
-
High Density Applications
-
PCMCIA
-
Wireless Applications
-
Computers and Modems
PART NUMBERING GUIDE
SUNTSU CRYSTAL
4.0mm x 2.5mm
4 PAD
LOAD CAPACITANCE
S: SERIES
7 - 32: 7pF – 32pF
FREQUENCY TOLERANCE
A: ±50ppm
B: ±30ppm
C: ±25ppm
D: ±20ppm
E: ±15ppm
Cage Code: 4GUT4
F: ±10ppm
To customize your parameters contact a Suntsu representative.
* For frequency stability option F contact a Suntsu representative.
** For operating temperatures up to -55~125°C contact a Suntsu representative.
SXT 42 4 18 A A 48 - 16.000M
FREQUENCY (MHz)
OPERATING TEMPERATURE RANGE**
07: 0°C to + 70°C
16: -10°C to + 60°C
17: -10°C to + 70°C
27: -20°C to + 70°C
38: -30°C to + 85°C
48: -40°C to + 85°C
FREQUENCY STABILITY
A: ±50ppm
B: ±30ppm
C: ±25ppm
D: ±20ppm
E: ±15ppm
F: ±10ppm*
ELECTRICAL PARAMETERS
Frequency Range
Frequency Tolerance at +25ºC
Frequency Stability vs. Operating Temperature (Ref. 25°C)
vs. Aging
Operating Temperature
Storage Temperature
Load Capacitance
Shunt Capacitance
Drive Level
Insulation Resistance
12.000MHz ~ 18.999MHz
19.000MHz ~ 25.999MHz
Equivalent Series Resistance
26.000MHz ~ 32.999MHz
33.000MHz ~ 39.999MHz
40.000MHz ~ 50.000MHz
UNITS
MHz
ppm
ppm
ºC
ºC
pF
pF
µW
MΩ
MIN.
12
-10
-10
-3
-40
-40
7
TYP.
MAX.
50
+10
+10
+3
+85
+125
32
7
REMARKS
AT-Cut Fundamental.
See part numbering guide for options.
See part numbering guide for options.
First year @ +25ºC.
See part numbering guide for options.
See part numbering guide for options.
10
500
100
@ 100V
DC
± 15V.
80
60
AT-Cut Fundamental.
AT-Cut Fundamental.
AT-Cut Fundamental.
AT-Cut Fundamental.
AT-Cut Fundamental.
Ω
50
40
30
OUTLINE DRAWING
ELECTRODE ARRANGEMENT
(BOTTOM VIEW)
RECOMMENDED LAND
PATTERN
NOTE: Dimensions in millimeters (mm).
142 Technology Dr., Suite 150
Irvine, CA 92618
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
REV. 05/04/15
www.suntsuinc.com
Telephone • 949.783.7322
Facsimile • 949.305.0221
SXT424 SERIES
4.0mm x 2.5mm CERAMIC SMT 4 PAD CRYSTAL
ENVIRONMENTAL & MECHANICAL SPECIFICATIONS
Temperature Cycling
Fine Leak Test
Gross Leak Test
Mechanical Shock
Vibration
Moisture Resistance
Moisture Sensitivity
Resistance to Soldering Heat
Resistance to Solvents
Solderability
MIL-STD-883, Method 1010, Condition B
MIL-STD-883, Method 1014, Condition A
MIL-STD-883, Method 1014, Condition C
MIL-STD-883, Method 2002, Condition B
MIL-STD-883, Method 2007, Condition A
MIL-STD-883, Method 1004
J-STD-020, MSL 1
MIL-STD-202, Method 210, Condition K
MIL-STD-202, Method 215
MIL-STD-883, Method 2003
REFLOW PROFILE
MARKING
Frequency in MHz
Line 1: X X.X X X
Line 2: S F Y WW
Suntsu
Manufacturing
Identifier
Week
Year
TAPE AND REEL DIMENSIONS
1,000pcs/reel
NOTE: Dimensions in millimeters (mm); drawing is not to scale.
142 Technology Dr., Suite 150
Irvine, CA 92618
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
REV. 05/04/15
www.suntsuinc.com
Telephone • 949.783.7322
Facsimile • 949.305.0221
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