CC8V-T1A

CC8V-T1A
Tuning Fork Crystal 32.768 kHz
DIMENSIONS
Recommended Solder Pad:
Package:
0,8
0,7
0,8
2,0
0,94
0,47
max.0,60
1,5
1,2
0,47
100% leadfree, RoHS - compliant
AEC-Q200 automotive compliant
Miniature SMT ceramic package
Ultra low profile: 0.60 mm height
Ind. and Ext. temperature ranges
Optimized electrical characteristics
"Low ESR and Low Sensitivity"
High stability, low aging
Low power consumption
High shock and vibration resistance
Qualified for implantable medical
applications
ELECTRICAL CHARACTERISTICS
AT 25oC:
All dimensions in mm typical
DESCRIPTION:
This SMD ceramic package has been specially designed for miniature
high-reliable applications including implantable medical devices.
The Ultra Miniature Tuning Fork (UMTF) in this product is realized by an
optimized, proprietary design of the Quartz Crystal Resonator and special
manufacturing processes resulting in improved electrical characteristics
"Low ESR and Low Sensitivity".
For pick-and-place equipment, the parts are available in 8 mm tape:
7” (178 mm) reel with 1’000 crystals
7” (178 mm) reel with 3’000 crystals
Nominal Frequency
1)
FL
32.768
kHz
Load capacitance
2)
CL
7.0 / 9.0
pF
Frequency tolerance
3)
F/F
+/-20
ppm
F/F
+/-100
ppm
Series resistance max.
RS
60 / 80
k
Motional capacitance typ.
C1
4.0
fF
Static capacitance typ.
C0
1.1
pF
Drive level max.
P
0.5
W
Insulation resistance min.
Ri
500
M
Aging first year max.
F/F
+/-3
ppm
Turnover temperature
T0
Frequency vs. temperature
F/F0 –0.035
1) Other frequencies on request.
2) Other load capacitances on request.
3) Tighter and wider frequency tolerances on request.
25 +/-5
ppm
°C
2
/°C² (T - T0) +/-10%
ppm
STANDARD FREQUENCIES:
Frequency
kHz
32.768
ENVIRONMENTAL
Conditions
CHARACTERISTICS:
TERMINATIONS AND
PROCESSING:
PRODUCT DESCRIPTION AND
ORDERING INFORMATION:
Storage temp. range
–55 to +125°C
TA Operating temperature range
–40 to +85°C
TB Extended oper. temp. range
-40 to +125°C
Max. Dev.
Shock resistance
F/F 5000 g, 0.3 ms, ½ sine
+/-5 ppm
Vibration resistance
F/F
+/-5 ppm
20 g / 10–2000 Hz
Type
Termination
Processing
CC8V-T1A
For SMD mounting
Au plated pads
Reflow soldering
260°C / 20 s max.
CC8V-T2A
Sn/Pb plated pads
available on request
Reflow soldering
260°C / 20 s max.
CC8V–T1A
32.768kHz
9.0 pF +/-20ppm
TA QM
Frequency FL
CL Load Capacitance
7.0 pF
9.0 pF
Frequency tolerance
+/- 20 ppm
+/- 100 ppm
Temperature Range
TA = - 40 to 85°C (Standard)
TB = - 40 to +125°C
Optional:
if not defined,
‚Standard‘ will apply
Qualification
QC = Commercial (Standard)
QA = Automotive AEC-Q200
QM = Medical
A unique part number will be generated for each product specification, i.e:
20xxxx-MC01
1'000 pcs (in 8mm tape on 7" reel)
20xxxx-MC03
3'000 pcs (in 8mm tape on 7" reel)
Please contact us.
All specifications subject to change without notice.
Micro Crystal AG
Mühlestrasse 14
CH-2540 Grenchen
Switzerland
Tel.
+41 32 655 82 82
Fax
+41 32 655 82 83
[email protected]
www.microcrystal.com
Version 0.90/04.2016
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