CX2VSM CRYSTAL
16 kHz to 600 kHz
Miniature Surface Mount
Quartz Crystal for Pierce Oscillators
™
DESCRIPTION
actual size
side view
The CX2VSM 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 Pierce 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.
Glass Lid Shown
PACKAGE DIMENSIONS
B
1
2
A
FEATURES
I
H
Miniature tuning fork design
G
F
3
High shock resistance
Designed for low power applications
Compatible with hybrid or PC board packaging
Low aging
D
E
C
Full military testing available
Ideal for battery operated applications
Designed and manufactured in the USA
TYP.
MAX.
DIM
A
inches
mm
6.60
2.39
-
inches
0.275
0.108
mm
0.260
0.094
-
6.99
2.74
EQUIVALENT CIRCUIT
B
C
D
E
C0
see below
0.035
0.059
0.050
0.105
0.155
0.210
0.89
1.50
1.27
2.67
3.94
5.33
0.045
1.14
1.75
1.52
2.92
4.19
5.59
0.069
0.060
0.115
0.165
0.220
1
L1
C1
R1
2
F
G
H
I
R1 Motional Resistance L1 Motional Inductance
C1 Motional Capacitance C0 Shunt Capacitance
DIM “C”
MAX
SM1
GLASS LID
CERAMIC LID
SUGGESTED LAND PATTERN
inches
mm
1.65
1.70
1.78
inches
mm
1.91
1.96
2.03
0.065
0.067
0.070
0.075
0.077
0.080
0.105 (2.67)
SM2
SM3
GRID
COURTYARD
Note: Terminal 1 is electrically connected internally to terminal 3
0.113
(2.87)
1
2
0.060 (1.52)
inches (mm)
0.060 (1.52)
10134 - Rev B
E
RSG Electronic Components GmbH - Sprendlinger Landstr. 115 - 63069 Offenbach - Germany - www.rsg-electronic.de
RSG [ RSG ELECTRONIC COMPONENTS GMBH ]
