CC1V-T1A Datasheet, PDF (1/2 Pages) MICORO CRYSTAL SWITZERLAND – Tuning Fork Crystal 10 kHz - 2.1 MHz

CC1V-T1A
Tuning Fork Crystal 10 kHz – 2.1 MHz
DIMENSIONS
Package:
8,0
1,2
2,7
1,2
Recommended Solder Pad:
2,3 4,0
2,3
100% leadfree, RoHS - compliant
All dimensions in mm typical
Small SMT ceramic package
Package height 1.75 mm
SMD-package in Tape and Reel
Ind. and Ext. temperature ranges
High stability
Low aging
Low power consumption
High shock and vibration resistance
DESCRIPTION:
In the range between 10 and 200 kHz, the tuning fork resonators vibrate
in the fundamental mode. From 201 to 560 kHz, an overtone mode is
used. The frequency range from 561 kHz to 2.1 MHz is covered with
length extensional resonators.
The crystals are supplied in special trays (100 crystals per tray).
For pick-and-place equipment, the parts are available in 16 mm tape:
7” (178 mm) reel with 1’000 crystals
10” (254 mm) reel with 2’000 crystals
13” (330 mm) reel with 4’000 crystals
ELECTRICAL CHARACTERISTICS
AT 25^oC:
Frequency Range
F_L 10–200 201–560 561–2‘100 kHz
Load capacitance
1)
Frequency tolerance ²⁾
Drive level max.
Insulation resistance min.
Aging first year max.
C_L
ΔF/F
ΔF/F
P
R_i
ΔF/F
9.0 / 12.5
+/-30
+/-100
4.0
+/-100
+/-250
1.0
500
+/-3
10.0
pF
+/-100 ppm
+/-500 ppm
μW
MΩ
ppm
Frequency Example ³⁾ F_L 32.768 307.200 1‘000 kHz
Series resistance typ./max.
Motional capacitance typ.
Static capacitance typ.
Turnover temperature
Frequency vs. temperature
R_S
C₁
C₀
T₀
ΔF/F₀
37 / 60 1.4 / 3.5 0.6 / 1.2
2.1
1.7
1.4
1.6
1.6
1.2
25 +/-5 22 +/-5 39 +/-5
–0.035 ^ppm/_°C² (T - T₀)² +/-10%
kΩ
fF
pF
°C
ppm
1) Other load capacitances on request.
2) Tighter and wider frequency tolerances on request.
3) Values for other frequencies consult factory.
Version 5.1/05.2007