RSG CX1HGCSM4

CX1HGSM AT CRYSTAL
8 MHz to 250 MHz
High Shock Miniature Surface Mount AT Quartz Crystal
™
Fundamental Mode:
8 MHz - 250 MHz
Third Overtone Mode: 48 MHz - 160 MHz
DESCRIPTION
actual size
STATEK’s miniature CX1HGSM AT crystals in leadless
ceramic packages are designed for surface mounting on
printed circuit boards or hybrid substrates. These rugged
crystals are designed for applications requiring exceptional
shock and vibration survival.
side view
XX
SXX
glass lid
FEATURES
ceramic lid
High shock and vibration resistance
Designed for surface mount applications using
infrared, vapor phase, or epoxy mount techniques
PACKAGE DIMENSIONS
Low profile hermetically sealed ceramic package
D
Available with glass or ceramic lid
Custom designs available
Full military testing available
A
TOP
BOTTOM
Designed and manufactured in the USA
E
D
APPLICATIONS
Industrial
E
B
Down-hole Data Recorder
C
Process Control
Environmental Control
Engine Control
Telemetry
TYPICAL
MAXIMUM
DIM
inches
mm
inches
mm
Ruggedized Instrumentation
A
0.315
8.00
0.330
8.38
Automotive Control
B
0.140
3.56
0.155
3.94
Military & Aerospace
C
-
-
Smart Munitions
D
0.045
1.14
0.055
1.40
E
0.060
1.52
0.070
1.78
Timing Devices (Fuzes)
see below
Surveillance Devices
Missile Telemetry
Ruggedized Communications
THICKNESS (DIM C) MAXIMUM
GLASS LID
Aviation Equipment
CERAMIC LID
inches
mm
inches
mm
SM1
0.065
1.65
0.070
1.78
SM2/SM4
0.067
1.70
0.072
1.83
SM3/SM5
0.070
1.78
0.075
1.90
IS O
RSG Electronic Components GmbH - Sprendlinger Landstr. 115 - 63069 Offenbach - Germany - www.rsg-electronic.de
YS
90
01
ERT
T E M C IFIC T
A
N
IO
S
10108 - Rev B
Pb
SPECIFICATIONS
TERMINATIONS
Specifications are typical at 25OC unless otherwise noted.
Specifications are subject to change without notice.
Fundamental Frequency
10 MHz 32 MHz 155.52 MHz
Designation
SM1
SM2
SM3
SM4
SM5
Motional Resistance R1 (Ω)
30
25
15
Motional Capacitance C1 (fF)
5.5
6.2
4.0
Quality Factor Q (k)
100
30
30
2.2
2.3
2.3
Shunt Capacitance C0 (pF)
1
Calibration Tolerance
+
_
100 ppm, or tighter as required
Termination
Gold Plated (Lead Free)
Solder Plated
Solder Dipped
Solder Plated (Lead Free)
Solder Dipped (Lead Free)
260OC for 20 sec.
Max Process Temperature
20 pF for f ≤ 50 MHz
Load Capacitance2
SUGGESTED LAND PATTERN
10 pF for f > 50 MHz
500 µW MAX for f ≤ 50 MHz
Drive Level
0.070 (1.78)
200 µW MAX for f > 50 MHz
Frequency-Temperature
Stability1,3
Aging, first year4
+
_
50 ppm to
+
_
10 ppm (Commercial)
+
_
100 ppm to
+
_
20 ppm (Industrial)
+
_
100 ppm to
+
_
30 ppm (Military)
10 ppm MAX
5
Shock, survival
0.160 (4.06)
inches (mm)
0.270 (6.86)
10,000 g, 0.2 ms, 1/2 sine
6
Vibration, survival
50 g, 10-2,000 Hz swept sine
O
EQUIVALENT CIRCUIT
O
Operating Temp. Range
-10 C to +70 C (Commercial)
-40OC to +85OC (Industrial)
-55OC to +125OC (Military)
Storage Temp. Range
-55OC to +125OC.
Max Process Temperature
260OC for 20 sec.
C0
1
1. Other tolerances available. Contact factory.
2. Unless specified otherwise.
3. Does not include calibration tolerance. The characteristics of the frequency stability over
temperature follow that of the AT thickness-shear mode.
4. 10 ppm MAX for frequencies below 40 MHz. For tighter tolerances and higher
frequencies contact factory.
5. Up to 100,000 g. Contact factory.
6. Per MIL-STD-202G, Method 204D, Condition E. Random vibration testing also available.
L1
C1
R1
2
R1 Motional Resistance L1 Motional Inductance
C1 Motional Capacitance C0 Shunt Capacitance
PACKAGING OPTIONS
• Tray Pack
• 16mm tape, 7” or 13” reels
Per EIA 481 (see Tape and Reel data sheet 10109)
HOW TO ORDER CX1HGSM AT CRYSTALS
CX1
“S” if special or
custom design.
Blank if Std.
S
HG
O.T. = 3RD O.T. Mode
Blank = Fundamental
Mode
C
C = Ceramic Lid
Blank = Glass Lid
SM1
– 32.0M ,
Frequency
M = MHz
SM1 = Gold Plated (Lead Free)
SM2 = Solder Plated
SM3 = Solder Dipped
SM4 = Solder Plated (Lead Free)
SM5 = Solder Dipped (Lead Free)
100
Calibration
Tolerance
@ 25OC
(in ppm)
/
100
/
—
/
I
Operating Temp. Range:
C = -10OC to +70OC
I = -40OC to +85OC
M = -55OC to +125OC
S = Customer Specified
Frequency
Stability over
Temp. Range
(in ppm)
OR
—
—
200
Operating Temp. Range:
C = -10OC to +70OC
I = -40OC to +85OC
M = -55OC to +125OC
S = Customer Specified
10108 - Rev B
IS O
RSG Electronic Components GmbH - Sprendlinger Landstr. 115 - 63069 Offenbach - Germany - www.rsg-electronic.de
YS
90
01
ERT
T E M C IFIC T
A
N
IO
S
Total
Frequency
Tolerance
(in ppm)
I
Pb