Datasheet

DIMENSIONS
MS3V-T1R
Tuning Fork Crystal 30 kHz – 200 kHz
0,6
0,3
0,6
5,2
3,8
1,1
1,4
max.1,48
ø
0,20
1,5
6,7
0,5
1,0
2,4
1,5
Package: Recommended Solder Pad:
All dimensions in mm typical
DESCRIPTION:
The MS3V-T1R is a miniature square-bodied 1.4 x 6.7 x 1.4 mm metal
package with formed leads, intended for surface mounting and refl ow
soldering.
Within the package is a high-quality tuning fork quartz crystal resonator,
manufactured with a precision high-volume photolithographic process
and operating in the fundamental mode.
Due to highly automated, large-volume production, the MS3V-T1R
is very price competitive and ideal for any consumer and industrial
applications.
For pick-and-place equipment, the crystals are supplied in 16 mm tape:
7” (178 mm) reel with 2’000 crystals
13” (330 mm) reel with 9’000 crystals
Miniature SMT package
Package height 1.48 mm max.
Compatible solder pad layout with
plastic molded crystal packages
Industrial temperature range
Very price competitive
Low aging
Low power consumption
High shock and vibration resistance
ELECTRICAL CHARACTERISTICS
AT 25
o
C:
Frequency Range F
L
30–200 kHz
Load capacitance
1)
C
L
7.0 / 9.0 / 12.5 pF
Frequency tolerance
2)
F/F +/-20 ppm
F/F +/-100 ppm
Drive level max. P 1.0 W
Insulation resistance min. R
i
500 M
Aging fi rst year max. F/F +/-3 ppm
Frequency Example
3)
F
L
32.768 75.000 76.800 kHz
Series resistance typ./max. R
S
50 / 65 19 / 30 18 / 30 k
Motional capacitance typ. C
1
2.1 1.45 1.35 fF
Static capacitance typ. C
0
0.9 0.9 0.9 pF
Turnover temperature T
0
25 +/-5 22 +/-5 22 +/-5 °C
Frequency vs. temperature F/F
0
–0.035
ppm
/
°C²
(T - T
0
)
2
+/-10% ppm
1) For standard and other load capacitances consult factory.
2) Tighter and wider frequency tolerances on request.
3) Values for other frequencies consult factory.
RoHS - compliant