鈩?/div>
Ultra-Low Profile (1mm) Miniature Surface Mount
Quartz Crystal for Pierce Oscillators
DESCRIPTION
The CX6VSM quartz crystals are leadless devices designed
for surface mounting on printed circuit boards or hybrid
substrates and 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 are 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
D
A
TOP
BOTTOM
Miniature tuning fork design
Ultra-low profile (1mm)
High shock resistance
Designed for low power applications
Compatible with hybrid or PC board packaging
Low aging
Full military testing available
Ideal for battery operated applications
Designed and manufactured in the USA
EQUIVALENT CIRCUIT
B
C
D
TYP.
DIM
A
B
C
D
DIM 鈥淐鈥?/div>
MAX
SM1
SM2
SM3
inches
0.265
0.103
-
0.050
mm
6.73
2.62
-
1.27
inches
0.280
0.114
0.060
MAX.
mm
7.11
2.90
1.52
see below
GLASS LID
inches
0.039
0.041
0.044
mm
0.99
1.04
1.12
CERAMIC LID
inches
0.053
0.055
0.058
mm
1.35
1.40
1.47
C
0
1
L
1
C
1
R
1
2
R
1
Motional Resistance L
1
Motional Inductance
C
1
Motional Capacitance C
0
Shunt Capacitance
SUGGESTED LAND PATTERN
0.070 (1.78)
CONVENTIONAL CMOS
PIERCE OSCILLATOR CIRCUIT
R
f
BUFFER
OSC
Freq (f
O
)
AMPLIFIER
0.120 (3.05)
R
A
C
G
inches (mm)
0.215 (5.46)
CX6
CX-6
C
D
10132 - Rev B
S
YS
TEM
C
ERT
I
F
I
C
AT
N
IO
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256
www.statek.com
IS
O
90
01
1
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