CX4SM AT CRYSTAL
14 MHz to 250 MHz
Ultra-Miniature, Low Profile
Surface Mount AT Quartz Crystal
™
DESCRIPTION
STATEK’s ultra-miniature CX4SM AT crystals in leadless
ceramic packages are designed for surface mounting on
printed circuit boards or hybrid substrates. These crystals
are low profile and have a very small land pattern.
actual size
side view
glass lid
SXXXX
ceramic lid
FEATURES
PACKAGE DIMENSIONS
Designed for surface mount applications using
infrared, vapor phase, wave solder or epoxy mount
techniques.
D
F
Low profile (less than 1.2 mm) hermetically sealed
ceramic package
TOP
BOTTOM
A
Excellent aging characteristics
Available with glass or ceramic lid
High shock and vibration resistance
Custom designs available
E
B
D
Full military testing available
C
Designed and manufactured in the USA
TYPICAL
MAXIMUM
DIM
A
inches
0.197
0.072
-
mm
5.00
1.83
-
inches
0.210
0.085
mm
5.33
2.16
APPLICATIONS
Medical
B
Neurostimulators
C
see below
Cochlear Implants
Implantable CRM
D
0.036
0.020
0.025
0.91
0.51
0.64
0.046
1.16
Infusion Pumps
E
-
-
-
-
Glucose Monitors
F
Industrial, Computer & Communications
Instrumentation
Process Control
THICKNESS (DIM C) MAXIMUM
Environmental Control
Engine Control
GLASS LID
CERAMIC LID
inches
mm
1.14
1.17
1.22
inches
mm
1.27
1.30
1.35
Handheld Inventory Control
Down-hole Data Recorder
Telemetry
SM1
0.045
0.046
0.048
0.050
0.051
0.053
SM2/SM4
SM3/SM5
Military & Aerospace
Communications Radio
Smart Munitions
Timing Devices (Fuzes)
Surveillance Devices
10150 - Rev. D
E
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com
Pb
STATEK [ STATEK CORPORATION ]
