CC1F-T1A0 pages
CC1F-T1A
Inverted Mesa AT Crystal 30 MHz – 250 MHz
DIMENSIONS
Package:
Recommended Solder Pad:
4,0
2,3
1,2
2,3
max.1,75
4,2
2,7
3,7
1,2
8,0
All dimensions in mm typical
100% leadfree, RoHS - compliant
SMT ceramic package height 1.75 mm
Fundamental mode up to 250MHz
Inverted Mesa Technology
Ind. and Ext. temperature ranges
High stability and low aging
High shock and vibration resistance
Hermetically sealed
Ultra low MSL
Excellent solderability
Swiss made quality
Customer specification on request
ELECTRICAL CHARACTERISTICS
AT 25oC:
DESCRIPTION:
This quartz Crystal in SMD ceramic package has been specially designed
with Micro Crystal photolitographic process for surface mount using
infrared, vapor phase or epoxy technics
Applications:
-t
-t
-t
-t
TCXO, VCTCXO, VCXO
Optical nerwork
Satellite communications
Airborne equipments
The crystals are supplied in trays (100 crystals per tray).
For pick-and-place equipment, the parts are available in 16mm tapes:
t
7”t with 1’000 crystals
t
10”t with 2’000 crystals
Frequency Range
FL
30–250
MHz
Load capacitance
1)
CL
10.0 / ∞
pF
Frequency tolerance at 25°C
2)
ΔF/F
+/-50
ppm
Frequency versus temperature
t
TB: –40 to +t85°C
t
TC: –55 to +t125°C
3)
ΔF/F0
+/-30
+/-100
ppm
Drive level max.
P
100
µW
Insulation resistance min.
Ri
500
MΩ
Aging first year max.
ΔF/F
+/-3
ppm
Frequency [ MHz ]
FL
50.000
155.520
MHz
Series resistance typ./max.
RS
15 / 50
15 / 35
Ω
Motional capacitance typ.
C1
5.6
5.6
fF
Static capacitance typ.
C0
2.0
2.9
pF
1) Other load capacitances on request.
2) Tighter and wider frequency tolerances on request.
3) Values for other frequencies consult factory.