CX3SM Datasheet, PDF (1/2 Pages) RSG Electronic Components GmbH – 800 kHz to 1.35 MHz Low Profile Miniature Surface Mount Quartz Crystal

CX3SM CRYSTAL
800 kHz to 1.35 MHz
Low Profile Miniature Surface Mount Quartz Crystal
™
DESCRIPTION
The CX3SM 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 packages and are designed specifically for
manufacturing temperatures up to 260^OC.
Glass Lid Shown
FEATURES
Extensional mode
Ideal for use with microprocessors
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
PACKAGE DIMENSIONS
D
A
TOP
B
E
D
C
actual size
side view
BOTTOM
E
EQUIVALENT CIRCUIT
C₀
1
L₁
C₁
R₁
R₁ Motional Resistance L₁ Motional Inductance
C₁ Motional Capacitance C₀ Shunt Capacitance
SUGGESTED LAND PATTERN
0.070 (1.78)
TYP.
MAX.
DIM
inches
mm
inches
mm
2
A
0.263
6.68
0.270 6.86
B
0.097
2.46
0.104 2.64
C
-
-
see below
D
0.052
1.32
0.058 1.47
E
0.030
0.76
0.035 0.89
DIM “C“”
MAX
SM1
SM2
SM3
GLASS LID
inches
mm
0.053
1.35
0.055
1.40
0.058
1.47
CERAMIC LID
inches
mm
0.067 1.70
0.069 1.75
0.072 1.83
0.110 (2.79)
inches (mm)
0.210 (5.33)
RSG Electronic Components GmbH - Sprendlinger Landstr. 115 - 63069 Offenbach - Germany - www.rsg-electronic.de
10123 - Rev B
YSTEM ^CERTIFICA T
01