CX1HSM CRYSTAL
10 kHz to 600 kHz
™
Miniature Surface Mount
Quartz Crystal for Series Oscillators
DESCRIPTION
The CX1HSM quartz crystal is a high quality tuning fork
resonator for use in Series (two cascaded inverters)
oscillators. The CX1HSM is hermetically sealed in a rugged,
miniature ceramic package. The CX1HSM crystal is
manufactured using the STATEK-developed photo-
lithographic process, and was designed utilizing the
experience acquired by producing millions of crystals for
industrial, commercial, military and medical applications.
Maximum process temperature should not exceed 260
O
C.
FEATURES
actual size
Glass Lid Shown
PACKAGE DIMENSIONS
side view
D
A
TOP
BOTTOM
Miniature tuning fork design
High shock resistance
Designed for low power applications
Compatible with hybrid or PC board packaging
Low aging
Full military testing available
Designed and manufactured in the USA
DIM
A
B
C
D
EQUIVALENT CIRCUIT
E
D
B
TYP.
inches
0.315
0.140
-
0.045
0.060
mm
8.00
3.56
-
1.14
1.52
inches
0.330
0.155
0.055
0.070
E
C
MAX.
mm
8.38
3.94
1.40
1.78
see below
E
DIM “C”
MAX
SM1
SM2
SM3
C
0
1
L
1
C
1
R
1
2
GLASS LID
inches
0.065
0.067
0.070
mm
1.65
1.70
1.78
CERAMIC LID
inches
0.070
0.072
0.075
mm
1.78
1.83
1.90
R
1
Motional Resistance L
1
Motional Inductance
C
1
Motional Capacitance C
0
Shunt Capacitance
CONVENTIONAL SERIES
OSCILLATOR CIRCUIT
SUGGESTED LAND PATTERN
0.070 (1.78)
0.160 (4.06)
OSCILLATOR
CX1H XTAL
BUFFER
Contact factory for
design guidelines
inches (mm)
0.270 (6.86)
10122 - Rev D
S
YS
ERT
T
E
M
C
IFIC
T
A
N
IO
RSG Electronic Components GmbH - Sprendlinger Landstr. 115 - 63069 Offenbach - Germany - www.rsg-electronic.de
IS
O
90
01
RSG [ RSG ELECTRONIC COMPONENTS GMBH ]
