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Ceramic Resonators(SMD)
CCR Series
FEATURES
• The CCR series are thin-type ceramic chip resonators. Thick-
ness shear mode or 3rd over-tone thickness expansion mode
element are used for both the 4.0 to 11.0MHz band and the 16.0
to 50.0MHz band.
• Products with built-in loading capacitance have piezoelectric ele-
ments that are mounted onto a capacity-forming dielectric sub-
strate.
This eliminates the need for external capacitors, thus simplifying
circuit requirements.
• Optimization of the temperature characteristics of both the
piezoelectric element and dielectric materials has resulted in
stable oscillating frequency.
• Corresponds to reflow soldering. Moreover, it is possible to cor-
respond Pb-free soldering.(260°C,10sec. max.)
Packaging style is emboss taping.
• Setting or matching of oscillating frequency which correspond to
new models, application IC or custom IC are also available,
please contact TDK.
TEMPERATURE RANGES
Operating/Storage
–40 to +85°C
Conformity to RoHS Directive
PRODUCT IDENTIFICATIONS
CCR 20.0 MXC7
T
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(1) Series name
CCR
Ceramic resonator(SMD)
(2) Oscillating frequency
(3) Production type and dimensions
Symbol
MUC8
MXC8
MX7
MXC7
MYC7
Oscillating
frequency range
(MHz)
4.0 to 7.99
8.0 to 11.0
16.0 to 50.0
16.0 to 50.0
24.0 to 50.0
Loading capaci-
tors
Internal
Internal
External
Internal
Internal
Dimensions
L× W
(mm)
4.0× 2.0
3.2× 1.3
2.5× 2.0
2.5× 2.0
2.0× 1.6
(4) Initial oscillating frequency tolerance
Symbol
Non
A
A2
A15
Others
MUC8
±0.5%
±0.3%
—
—
Custom made
MXC8
±0.5%
±0.3%
—
—
MXC7/MX7/MYC7
±0.5%
±0.3%
±0.2%
±0.15%
RECOMMENDED SOLDERING CONDITIONS
REFLOW SOLDERING
(5) Oscillating frequency correlation
Non
F
F1
F2
Others
Non correlation for TDK standard
Custom made
Custom made
Custom made
Custom made
10s max.
250˚C
230˚C
180˚C
40±10s
Preheating: 90±30s
(6) Built-in loading capacitance
Symbol
Non
J
J1
J2
Others
MUC8
Standard(27pF)
—
—
—
Custom made
MXC8
Standard(18pF)
—
—
—
MXC7
Standard(8/9pF)
11.5pF
6/4pF
2pF
(7) Product’s thickness
Time (s)
Non
N
N1
N2
Others
Standard
Custom made
Custom made
Custom made
Custom made
(8) Taping style
Symbol
T
MUC8
2,000pieces/
reel
(ø180mm)
—
MXC8
2,000pieces/
reel
(ø180mm)
—
MXC7/MX7 MYC7
2,000pieces/
reel
—
(ø180mm)
3,000pieces/ 3,000pieces/
reel
reel
(ø180mm)
(ø180mm)
4,000pieces/
reel
—
(ø180mm)
10,000pieces/
—
reel
(ø330mm)
T1
T2
—
—
T3
—
—
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
• All specifications are subject to change without notice.
004-04 / 20090305 / ef31_ccr.fm
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SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERNS
MUC8 TYPE
MXC8 TYPE
FUNDAMENTAL WAVE MODE: 4.0 to 7.99MHz/
FUNDAMENTAL WAVE MODE: 8.0 to 11.00MHz/
BUILT-IN LOAD CAPACITY
BUILT-IN LOAD CAPACITY
(0.3)
(0.8)
(0.8)
(0.2)
4.0±0.15
(0.8)
0.8±0.1
0.8±0.1
0.8±0.1
(0.6)
3.2±0.15
(0.6)
(0.6)
1.25±0.15
0.6±0.1 0.6±0.1 0.6±0.1
2.0±0.15
∗
∗
∗
2.6
∗
(0.5)
∗
∗
(0.5)
(0.5)
0.8max.
(0.6)
(0.6)
(0.6)
1.1max.
1.5±0.1
LINE
1.5±0.1
LINE
1.2±0.1 1.2±0.1
1.2±0.1 1.2±0.1
LINE
LINE
1.5±0.1
1.5±0.1
GND
(0.6)
(0.6)
(0.6)
GND
Dimensions in mm
0.8±0.1
0.8±0.1
0.8±0.1
Dimensions in mm
MUC8 TYPE
Part No.
CCR4.0MUC8T
CCR4.19MUC8T
CCR4.91MUC8T
CCR5.0MUC8T
CCR6.0MUC8T
Oscillating frequency Fosc
(MHz)
4.000
4.194
4.915
5.000
6.000
Resonant impedance Z
0
(Ω)max.
40
40
40
40
40
Initial Fosc tolerance
∗
(%)max.
±0.5/0.3
±0.5/0.3
±0.5/0.3
±0.5/0.3
±0.5/0.3
Built-in load capacity(pF)
CL
2
CL
1
27
27
27
27
27
27
27
27
27
27
T
(mm)max.
1.1
1.1
1.1
1.1
1.1
• These are representative characteristics. Oscillating frequencies and built-in load capacity values other than these shown here can be supported.
∗
±0.5% is standard. Also available for custom made, please contact TDK.
MXC8 TYPE
Part No.
CCR8.0MXC8T
CCR8.38MXC8T
CCR10.0MXC8T
CCR11.0MXC8T
Oscillating frequency Fosc
(MHz)
8.000
8.380
10.000
11.000
Resonant impedance Z
0
(Ω)max.
40
40
40
40
Initial Fosc tolerance
∗
(%)max.
±0.5/0.3
±0.5/0.3
±0.5/0.3
±0.5/0.3
Built-in load capacity(pF)
CL
2
CL
1
18
18
18
18
18
18
18
18
T
(mm)max.
0.8
0.8
0.8
0.8
• These are representative characteristics. Oscillating frequencies and built-in load capacity values other than these shown here can be supported.
∗
±0.5% is standard. Also available for custom made, please contact TDK.
• All specifications are subject to change without notice.
004-04 / 20090305 / ef31_ccr.fm
2.0
(3/6)
MXC7 TYPE
THIRD HARMONIC MODE: 16.0 to 50.0MHz/
BUILT-IN LOAD CAPACITY
(0.35)
(0.5)
2.5±0.2
(0.5) (0.5)
0.5±0.2 0.5±0.2 0.5±0.2
MYC7 TYPE
THIRD HARMONIC MODE: 24.0 to 50.0MHz/
BUILT-IN LOAD CAPACITY
(0.25)
2.0±0.2
(0.4) (0.3) (0.4)
1.6±0.15
0.40 0.30 0.40
2±0.2
∗ ∗
2.7
∗ ∗
PRODUCTION DATE
EIAJ DATE CODE
PRODUCTION DATE
EIAJ DATE CODE
1.0±0.1 1.0±0.1
(0.4) (0.3) (0.4)
T
∗
0.85 0.85
(0.5)
(0.5)
(0.5)
LINE
T
∗
LINE
0.8±0.2
LINE
LINE
0.8±0.2
GND
1±0.2 1±0.2
GND
∗
The T value is described in the table of
electric characteristics.
∗
0.4±0.2
0.5±0.2 0.5±0.2 0.5±0.2
Dimensions in mm
0.4±0.2
0.3±0.2
The T value is described in the table of
electric characteristics.
Dimensions in mm
MXC7 TYPE
Part No.
CCR16.0MXC7T
CCR16.93MXC7T
CCR18.0MXC7T
CCR20.0MXC7T
CCR22.58MXC7T
CCR24.0MXC7T
CCR25.0MXC7T
CCR30.0MXC7T
CCR32.0MXC7T
CCR33.33MXC7T
CCR33.86MXC7T
CCR34.57MXC7T
CCR40.0MXC7T
CCR48.0MXC7T
CCR50.0MXC7T
Oscillating frequency Fosc
(MHz)
16.000
16.934
18.000
20.000
22.580
24.000
25.000
30.000
32.000
33.333
33.868
34.570
40.000
48.000
50.000
Resonant impedance Z
0
(Ω)max.
70
70
70
40
40
40
40
40
40
40
40
40
40
40
40
Initial Fosc tolerance
∗
(%)max.
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
Built-in load capacity(pF)
CL
1
CL
2
10.0
10.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
T
(mm)
1.1±0.2
1.1±0.2
1±0.2
1±0.2
1±0.2
1±0.2
0.9±0.2
0.9±0.2
0.8±0.2
0.8±0.2
0.8±0.2
0.8±0.2
0.8±0.2
0.8±0.2
0.8±0.2
• These are representative characteristics. Oscillating frequencies and built-in load capacity values other than these shown here can be supported.
∗
±0.5% is standard. Also available for custom made, please contact TDK.
MYC7 TYPE
Part No.
CCR24.0MYC7T1
CCR25.0MYC7T1
CCR27.12MYC7T1
CCR30.0MYC7T1
CCR33.33MYC7T1
CCR33.86MYC7T1
CCR40.0MYC7T1
CCR48.0MYC7T1
Oscillating frequency Fosc
(MHz)
24.000
25.000
27.120
30.000
33.333
33.868
40.000
48.000
Resonant impedance Z
0
(Ω)max.
40
40
40
40
40
40
40
40
Initial Fosc tolerance
∗
(%)max.
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
Built-in load capacity(pF)
CL
2
CL
1
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
T
(mm)
0.9±0.1
0.9±0.1
0.85±0.1
0.85±0.1
0.85±0.1
0.85±0.1
0.8±0.1
0.8±0.1
• These are representative characteristics. Oscillating frequencies and built-in load capacity values other than these shown here can be supported.
∗
±0.5% is standard. Also available for custom made, please contact TDK.
• All specifications are subject to change without notice.
004-04 / 20090305 / ef31_ccr.fm
2.00
(4/6)
MX7 TYPE
THIRD HARMONIC MODE: 16.0 to 50.0MHz/EXTERNAL LOAD CAPACITY
(0.35)
2.5±0.2
(0.5)
(0.5)
0.5±0.1
0.5±0.1
PRODUCTION DATE
EIAJ DATE CODE
(0.5)
(0.5)
T
∗
LINE
2.0±0.1
LINE
2±0.2
∗
The T value is described in the table of
electric characteristics.
0.5±0.2
0.5±0.2
Dimensions in mm
MX7 TYPE
Part No.
CCR16.0MX7T
CCR16.93MX7T
CCR18.0MX7T
CCR20.0MX7T
CCR22.58MX7T
CCR24.0MX7T
CCR25.0MX7T
CCR30.0MX7T
CCR32.0MX7T
CCR33.33MX7T
CCR33.86MX7T
CCR34.57MX7T
CCR40.0MX7T
CCR48.0MX7T
CCR50.0MX7T
Oscillating frequency Fosc
(MHz)
16.000
16.934
18.000
20.000
22.580
24.000
25.000
30.000
32.000
33.333
33.868
34.570
40.000
48.000
50.000
Resonant impedance Z
0
(Ω)max.
70
70
70
40
40
40
40
40
40
40
40
40
40
40
40
Initial Fosc tolerance
∗
(%)max.
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
±0.5/0.3/0.15
Built-in load capacity(pF)
CL
2
CL
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
T
(mm)
1.1±0.2
1.1±0.2
1±0.2
1±0.2
1±0.2
1±0.2
0.9±0.2
0.9±0.2
0.8±0.2
0.8±0.2
0.8±0.2
0.8±0.2
0.8±0.2
0.8±0.2
0.8±0.2
• These are representative characteristics. Oscillating frequencies and built-in load capacity values other than these shown here can be supported.
∗
±0.5% is standard. Also available for custom made, please contact TDK.
• All specifications are subject to change without notice.
004-04 / 20090305 / ef31_ccr.fm
2.7
∗ ∗
2±0.2
(5/6)
TYPICAL ELECTRICAL CHARACTERISTICS
OSCILLATING FREQUENCY DRIFT OVER TEMPERATURE
MUC8/MXC8: ±0.3%/–40 to +85°C(Standard)
CCR8.0MXC8
0.5
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
–50
OSCILLATING FREQUENCY AGING
MUC8/MXC8: ±0.2%/10years(Standard)
CCR8.0MXC8
0.5
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
∆Fosc/Fosc
(%)
∆Fosc/Fosc
(%)
–25
0
25
50
75
Temperature(˚C)
100
125
1
10
100
1000
Time(hrs)
10000 100000
MXC7: ±0.2%/–40 to +85°C(Standard)
CCR48.0MXC7
0.5
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
–50
MXC7: ±0.1%/10years(Standard)
CCR48.0MXC7
0.5
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
∆Fosc/Fosc
(%)
–25
0
25
50
Temperature(˚C)
75
100
∆Fosc/Fosc
(%)
1
10
100
1000
Time(hrs)
10000 100000
MYC7: ±0.2%/–40 to +85°C(Standard)
CCR48.0MYC7T1
0.5
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
–50
MYC7 : ±0.1%/10years(Standard)
CCR48.0MYC7T1
0.5
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
∆Fosc/Fosc
(%)
∆Fosc/Fosc
(%)
–25
0
25
50
Temperature(˚C)
75
100
1
10
100
1000
Time(hrs)
10000 100000
• All specifications are subject to change without notice.
004-04 / 20090305 / ef31_ccr.fm
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