CX2SM CRYSTAL
760 kHz to 1.35 MHz
Low Profile Miniature
Surface Mount Quartz Crystal
DESCRIPTION
The CX2SM quartz crystals are leadless devices designed
for surface mounting on printed circuit boards or hybrid
substrates. 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 260
O
C.
FEATURES
actual size
side view
Glass Lid Shown
PACKAGE DIMENSIONS
B
1
Extensional mode
Ideal for use with microprocessors
Designed for low power applications
Compatible with hybrid or PC board
Low aging
Full military testing available
Ideal for battery operated applications
Designed and manufactured in the USA
EQUIVALENT CIRCUIT
C
D
E
2
G
3
F
H
I
A
TYP.
DIM
A
B
inches
0.260
0.094
-
0.035
0.059
0.050
0.105
0.155
0.210
mm
6.60
2.39
-
0.89
1.50
1.27
2.67
3.94
5.33
inches
0.275
0.108
0.045
0.069
0.060
0.115
0.165
0.220
MAX.
mm
6.99
2.74
1.14
1.75
1.52
2.92
4.19
5.59
C
0
1
L
1
C
1
R
1
2
C
D
E
F
G
H
I
see below
R
1
Motional Resistance L
1
Motional Inductance
C
1
Motional Capacitance C
0
Shunt Capacitance
SUGGESTED LAND PATTERN
DIM “C”
MAX
SM1
SM2/SM4
SM3/SM5
GLASS LID
inches
0.065
0.067
0.070
mm
1.65
1.70
1.78
CERAMIC LID
inches
0.075
0.077
0.080
mm
1.91
1.96
2.03
0.105 (2.67)
0.113
(2.87)
0.060 (1.52)
inches (mm)
GRID
COURTYARD
1
2
Note: Terminal 1 is electrically connected internally to terminal 3
0.060 (1.52)
10135 - Rev C
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256
www.statek.com
STATEK [ STATEK CORPORATION ]
