CX3HSM CRYSTAL
18 kHz to 600 kHz
Low Profile Surface Mount
Quartz Crystal for Series Oscillators
DESCRIPTION
The CX3HSM quartz crystals are leadless devices
designed for surface mounting on printed circuit boards
or hybrid substrates. These miniature crystals are
intended to be used in Series oscillators. They are
hermetically sealed in a rugged, miniature ceramic
package. They are manufactured using the STATEK-
developed photolithographic process, and were designed
utilizing the experience acquired by producing millions of
crystals for industrial, commercial, military and medical
applications. Maximum process temperature should not
exceed 260OC.
actual size
side view
Glass Lid Shown
PACKAGE DIMENSIONS
D
TOP
BOTTOM
A
D
D
FEATURES
Miniature tuning fork design
High shock resistance
E
B
C
Designed for low power applications
Compatible with hybrid or PC board packaging
Low aging
TYP.
MAX.
DIM
A
inches
0.263
0.097
-
mm
6.68
2.46
-
inches
0.270
0.104
mm
6.86
2.64
Full military testing available
Designed and manufactured in the USA
B
C
see below
D
0.052
0.030
1.32
0.76
0.058
0.035
1.47
0.89
E
EQUIVALENT CIRCUIT
DIM “C“”
MAX
GLASS LID
CERAMIC LID
C0
inches
0.053
0.055
0.058
mm
inches
0.067
0.069
0.072
mm
SM1
1.35
1.40
1.47
1.70
1.75
1.83
SM2/SM4
SM3/SM5
1
L1
C1
R1
2
CONVENTIONAL SERIES
OSCILLATOR CIRCUIT
R1 Motional Resistance L1 Motional Inductance
C1 Motional Capacitance C0 Shunt Capacitance
Rf
SUGGESTED LAND PATTERN
0.070 (1.78)
CA
BUFFER
OSCILLATOR
0.110 (2.79)
CX3H XTAL RA
Contact factory for
design guidelines
RB
0.210 (5.33)
inches (mm)
10146 - Rev E
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com
STATEK [ STATEK CORPORATION ]
