CC6A-T1D
DIMENSIONS
Package:
3,5
1,1
0,55
1
4
1,1
2
3
1,1
AT-Cut Crystal 16 MHz – 70 MHz
Recommended Solder Pad:
1,2
1,3
1,2
4
1
3
2
2,2
0,55
1,0 max
pin 2 & 4 are not connected
pin 1 & 3 quartz crystal
All dimensions in mm typical
APPLICATIONS
Telemetry
Optical Network
Airborne Equipment
Radio Communications
Health Care and Medical
DESCRIPTION
The CC6A-T1D is a high frequency SMT Quartz Crystal Unit that
incorporates an AT-cut Quartz Crystal Resonator. It operates under
vacuum in a hermetically sealed ceramic package with ceramic lid.
FEATURES
Outstanding hermetic sealing with gold-tin preform.
High stability and low aging guaranteed by hermetic sealing.
Available for extended operating temperature range.
Operates in fundamental mode.
High shock and vibration resistant.
100% Pb-free, RoHS-compliant.
ELECTRICAL CHARACTERISTICS
AT 25
o
C
Frequency Range
Load capacitance
Frequency tolerance at +25°C
Frequency vs. temperature
TA: –40 to +85°C
TB: –40 to +125°C
TC: –55 to +125°C
Drive level typ./max.
Insulation resistance min.
Aging first year max.
1)
2)
3)
F
L
C
L
ΔF/F
ΔF/F
0
P
R
i
ΔF/F
16 – 70
20.0
±50
±50
±80
±100
100 / 250
500
±3
0,7
0,7
MHz
pF
ppm
ppm
μW
MΩ
ppm
1) Other load capacitances on request; e.g. C
L
: 9,0 pF.
2) Tighter frequency tolerances on request; e.g. ±20 ppm.
3) Tighter thermal stability on request; e.g. ±10 ppm from 0°C to +55°C.
Frequency
16.000 MHz to 19.999 MHz
20.000 MHz to 23.999 MHz
24.000 MHz to 39.999 MHz
40.000 MHz to 70.000 MHz
R
S
typ./max.
40
Ω
/ 85
Ω
30
Ω
/ 50
Ω
20
Ω
/ 40
Ω
C
1
typ./max.
3.0 fF / 5.0 fF
4.0 fF / 6.0 fF
5.0 fF / 8.0 fF
C
0
typ.
1.5 pF
2.0 pF
2.5 pF
3.0 pF
60
Ω
/ 120
Ω
2.0 fF / 4.0 fF
STANDARD FREQUENCIES
16.000 MHz
Frequencies
20.000 MHz
24.000 MHz
40.000 MHz
Other frequencies on request
ENVIRONMENTAL
CHARACTERISTICS
Storage temp. range
TA Operating temperature range
TB Extended operating temp. range
TC Extended operating temp. range
Shock resistance
Vibration resistance
TERMINATIONS AND
PROCESSING
Conditions
–55 to +125°C
–40 to +85°C
–40 to +125°C
–55 to +125°C
5000 g, 0.3 ms, ½ sine
20 g / 10–2000 Hz
Type
CC6A-T1D
Termination
Au flashed pads
Sn/Ag/Cu solder dipped
pads
Processing
IPC/JEDEC J-STD-020C
260°C / 20 - 40 s
CC6A-T3D
ORDERING INFORMATION
Ceramic package
Ceramic lid
C C 6 A - T 1 D 24.000 MHz 20.0 pF ±50 ppm TA QI
Frequency F
L
Load capacitance C
L
20.0 pF
Other C
L
on request
Package size
6
= 3.5 x 2.2 x 1.0 mm
AT-cut
SMT package
Pads
1
= Au flashed pads
3
= Sn/Ag/Cu solder dipped pads
4-pads
Frequency tolerance
±50 ppm
Tighter freq. tolerances on request
Temperature range
TA
= -40 to +85°C (Standard)
TB
= -40 to +125°C
TC
= -55 to +125°C
Qualification
QI
= Industrial Grade (Standard)
QS
= Custom Specification
A unique part number will be generated for each product specification, i.e:
20xxxx-MG01
1'000 pcs (in 12 mm tape on 7" reel)
20xxxx-MG03
3'000 pcs (in 12 mm tape on 7" reel)
20xxxx-EA00
xxx pcs (in ESD plastic tray)
All specifications subject to change without notice.
Micro Crystal AG
Muehlestrasse 14
CH-2540 Grenchen
Switzerland
Phone +41 32 655 82 82
Fax
+41 32 655 82 83
sales@microcrystal.com
www.microcrystal.com
Version 1.1/01.2018
