CX9SM5-25.0M,100/100/-/I [STATEK]
QUARTZ CRYSTAL RESONATOR, 25 MHz, LEAD FREE, HERMETIC SEALED, ULTRA MINIATURE, CERAMIC PACKAGE-2;型号: | CX9SM5-25.0M,100/100/-/I |
厂家: | STATEK CORPORATION |
描述: | QUARTZ CRYSTAL RESONATOR, 25 MHz, LEAD FREE, HERMETIC SEALED, ULTRA MINIATURE, CERAMIC PACKAGE-2 驱动 晶体 谐振器 |
文件: | 总2页 (文件大小:115K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
CX9SM AT CRYSTAL
14 MHz to 250 MHz
Low Profile, Ultra-Miniature
Surface Mount AT Quartz Crystal
DESCRIPTION
Designed and manufactured in the USA, Statek’s CX9SM
AT quartz crystal is the newest device available in frequencies
ranging from 14 MHz to 250 MHz. This device has been
specifically designed for applications requiring a very small
foot print and low profile. It is 4.1 mm x 1.5 mm with a height
under 1 mm. Using micro-machining processes, this surface-
mountable crystal is hermetically sealed within an ultra-
miniature ceramic package to ensure high stability and low
aging. Tight calibration and excellent frequency/temperature
stability make the CX9SM ideally suited for many high
frequency applications.
actual size
glass lid
side view
ceramic lid
PACKAGE DIMENSIONS
FEATURES
TOP
BOTTOM
A
Low profile (less than 1 mm)
Ultra-miniature, surface mount design
Available with glass or ceramic lid
Hermetically sealed ceramic package
High shock and vibration survival
Excellent aging characteristics
D
B
C
TYPICAL
MAXIMUM
Designed for low power applications
Full military testing available
DIM
A
inches
0.160
0.060
-
mm
4.10
1.50
-
inches
mm
4.32
1.73
0.170
0.068
Designed and manufactured in the USA
B
APPLICATIONS
C
see below
D
0.031
0.79
0.038
0.97
Medical
Neurostimulators
Medical Telemetry
THICKNESS (DIM C) MAXIMUM
Chronic Pain Management
Cochlear Implants
GLASS LID
CERAMIC LID
MAX
inches
mm
0.87
0.87
0.91
inches
0.035
0.035
0.037
mm
0.90
0.90
0.94
Infusion Pumps
SM1
0.034
0.034
0.036
Military & Aerospace
Avionic Indicators and Instrumnts
Cockpit Instrumentation Displays
Data Communications
Survival radio
SM2/SM4
SM3/SM5
Industrial, Computer & Communications
Communications
Transmitters
Pulse Generators
Tracking Beacons
Wildlife Telemetry
10158 - Rev B
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com
TERMINATIONS
SPECIFICATIONS
Specifications are typical at 25OC unless otherwise noted.
Specifications are subject to change without notice.
Designation Termination
SM1
SM2
SM3
SM4
SM5
Gold Plated
Solder Plated
Solder Dipped
Solder Plated (Lead Free)
Solder Dipped (Lead Free)
Fundamental Frequency
25 MHz 49 MHz 155.52 MHz
Motional Resistance R1(Ω
)
30
30
25
Motional Capacitance C1 (fF)
1.8
2.1
2.5
Quality Factor Q (k)
Shunt Capacitance C0 (pF)
Calibration Tolerance1
Load Capacitance
Drive Level
120
1.0
60
16
Max Process Temperature 260OC for 20 sec.
1.0
1.4
+_ 100 ppm, or tighter as required
SUGGESTED LAND PATTERN
10 pF (unless specified otherwise)
200
µW MAX for f ≤ 50 MHz
0.048 (1.22)
100
µW MAX for f > 50 MHz
Frequency-Temperature
Stability1,3
+_ 50 ppm to +_ 10 ppm (Commercial)
+_ 100 ppm to +_ 20 ppm (Industrial)
+_ 100 ppm to +_ 30 ppm (Military)
5 ppm MAX (better than 1 ppm available)
5,000 g, 0.3 ms, 1/2 sine
0.080
(2.03)
Aging, first year3
Shock, survival
Vibration, survival4
20 g, 10-2,000 Hz swept sine
0.132 (3.35)
inches (mm)
Operating Temp. Range
-10OC to +70OC (Commercial)
-40OC to +85OC (Industrial)
-55OC to +125OC (Military)
EQUIVALENT CIRCUIT
Storage Temp. Range
Max Process Temperature 260OC for 20 sec.
-55OC to +125OC
C0
1. Other tolerances available. Contact factory.
2. Does not include calibration tolerance. The characteristics of the frequency stability over
temperature follow that of the AT thickness-shear mode.
1
L1
C1
R1
2
3. 5 ppm MAX for frequencies below 40 MHz. For tighter tolerances and higher frequencies
contact factory.
4. Per MIL-STD-202G, Method 204D, Condition D. Random vibration testing also available.
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 CX9SM AT CRYSTALS
CX9
S
C
SM1
–
49.0M
,
100
/
100
/
—
/
I
“S” if special or
custom design.
Blank if Std.
C = Ceramic Lid
Blank = Glass Lid
SM1 = Gold Plated
Frequency
M = MHz
Calibration
Tolerance
@ 250C
Temp. Range:
Frequency
Stability over
Temp.Range
(in ppm)
C = -10OC to +70OC
SM2 = Solder Plated
SM3 = Solder Dipped
SM4 = Solder Plated
Lead Free
SM5 = Solder Dipped
Lead Free
I
= -40OC to +85OC
M = -55OC to +125OC
S = Customer Specified
(in ppm)
OR
—
/
—
/
200
/
I
Total
Operating Temp. Range:
C = -10OC to +70OC
Frequency
Tolerance
(in ppm)
I
= -40OC to +85OC
M = -55OC to +125OC
S = Customer Specified
10158 - Rev B
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com
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