(1/3)
001-05 / 20060110 / ef31_ccr.fm
Piezoelectronic Products
Ceramic Resonators
SMD
FEATURES
• The CCR series are thin-type ceramic chip resonators.
Thickness 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
elements that are mounted onto a capacity-forming dielectric
substrate.
This eliminates the need for external capacitors, thus simplifying
circuit requirements.
TEMPERATURE RANGES
Operating/Storage
–40 to +85°C
CCR Series
• 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
correspond 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.
SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERNS
CCR
∗∗
.
∗
MUC8T[Fosc=4.00 to 7.99MHz]
CCR
∗∗
.
∗
MXC8T[Fosc=8.00 to 11.00MHz]
(0.3)
(0.2)
(0.8)
4.0±0.15
(0.8)
0.8±0.1
(0.8)
0.8±0.1
0.8±0.1
;;;
∗
∗
∗
(0.6)
(0.6)
(0.6)
1.5±0.1
1.5±0.1
0.8±0.1
0.8±0.1
0.8±0.1
(0.35)
(0.5)
2.5±0.2
(0.5) (0.5)
2±0.2
∗ ∗
T
∗
±0.2
1.5±0.1
1.1max.
1.5±0.1
;;;
;;;
(0.6)
3.2±0.15
(0.6)
(0.6)
∗
∗
∗
(0.5)
(0.5)
(0.5)
1.2±0.1 1.2±0.1
0.6±0.1 0.6±0.1 0.6±0.1
(0.35)
2.5±0.2
(0.5)
(0.5)
0.6±0.1 0.6±0.1 0.6±0.1
1.25±0.15
2.0±0.15
2.6
0.8max.
1.2±0.1 1.2±0.1
Dimensions in mm
Dimensions in mm
CCR
∗∗
.
∗
MXC7T[Fosc=16.0 to 50.0MHz]
BUILT-IN LOADING TYPE
0.5±0.1 0.5±0.1 0.5±0.1
CCR
∗∗
.
∗
MX7T[Fosc=16.0 to 50.0MHz]
EXTERNAL LOADING TYPE
0.5±0.1
0.5±0.1
PRODUCTION DATE
EIAJ DATE CODE
1.0±0.1 1.0±0.1
Thickness of products
(Standard type)
Fosc
T
(MHz)
(mm)typ.
16.000
1.10
20.000
1.00
33.868
0.90
40.000
0.85
50.000
0.80
Dimensions in mm
0.5±0.2
PRODUCTION DATE
EIAJ DATE CODE
T
∗
±0.2
2.0±0.1
Thickness of products
(Standard type)
Fosc
T
(MHz)
(mm)typ.
1.10
16.000
1.00
20.000
0.90
33.868
0.85
40.000
0.80
50.000
Dimensions in mm
1±0.2 1±0.2
2±0.2
0.5±0.2 0.5±0.2 0.5±0.2
0.5±0.2
• All specifications are subject to change without notice.
2.7
∗ ∗
2±0.2
2.7
2.0
(2/3)
001-05 / 20060110 / ef31_ccr.fm
Piezoelectronic Products
Ceramic Resonators
SMD
PRODUCT IDENTIFICATIONS
CCR 20.0 MXC7
(1)
(2)
(3)
(4)
(5)
(1) Series name
CCR
Ceramic resonator(SMD)
CCR Series
ELECTRICAL CHARACTERISTICS
(6)
(7)
T
(8)
Oscillating Resonant Initial Fosc
Capacitance
frequency impedance tolerance
∗
CL1/CL2
Fosc(MHz) Ro(
Ω
)
(%)
(pF)
CCR
∗∗
.
∗
MUC8T[Fosc=4.00 to 7.99MHz]
CCR4.0MUC8T
4.000
40
±0.5/0.3
27pF
CCR4.19MUC8T 4.194
40
±0.5/0.3
27pF
CCR4.91MUC8T 4.915
40
±0.5/0.3
27pF
CCR5.0MUC8T
5.000
40
±0.5/0.3
27pF
CCR6.0MUC8T
6.000
40
±0.5/0.3
27pF
CCR
∗∗
.
∗
MXC8T[Fosc=8.00 to 11.00MHz]
CCR8.0MXC8T
8.000
40
±0.5/0.3
18pF
CCR8.38MXC8T 8.380
40
±0.5/0.3
18pF
CCR10.0MXC8T 10.000
40
±0.5/0.3
18pF
CCR11.0MXC8T 11.000
40
±0.5/0.3
18pF
CCR
∗∗
.
∗
MXC7T[Fosc=16.0 to 50.0MHz, Built-in loading type]
CCR16.0MXC7T 16.000
70
±0.5/0.3/0.15
10.0/10.0±2.0
CCR16.93MXC7T 16.934
70
±0.5/0.3/0.15
9.0/9.0±2.0
CCR18.0MXC7T 18.000
70
±0.5/0.3/0.15
9.0/9.0±2.0
CCR20.0MXC7T 20.000
40
±0.5/0.3/0.15
9.0/9.0±2.0
CCR22.58MXC7T 22.580
40
±0.5/0.3/0.15
9.0/9.0±2.0
CCR24.0MXC7T 24.000
40
±0.5/0.3/0.15
9.0/9.0±2.0
CCR25.0MXC7T 25.000
40
±0.5/0.3/0.15
9.0/9.0±2.0
CCR27.0MXC7T 27.000
40
±0.5/0.3/0.15
9.0/9.0±2.0
CCR30.0MXC7T 30.000
40
±0.5/0.3/0.15
8.0/8.0±2.0
CCR32.0MXC7T 32.000
40
±0.5/0.3/0.15
8.0/8.0±2.0
CCR33.33MXC7T 33.333
40
±0.5/0.3/0.15
8.0/8.0±2.0
CCR33.86MXC7T 33.868
40
±0.5/0.3/0.15
8.0/8.0±2.0
CCR34.57MXC7T 34.570
40
±0.5/0.3/0.15
8.0/8.0±2.0
CCR40.0MXC7T 40.000
40
±0.5/0.3/0.15
8.0/8.0±2.0
CCR48.0MXC7T 48.000
40
±0.5/0.3/0.15
8.0/8.0±2.0
CCR50.0MXC7T 50.000
40
±0.5/0.3/0.15
8.0/8.0±2.0
CCR
∗∗
.
∗
MX7T[Fosc=16.0 to 50.0MHz, External loading type]
CCR16.0MX7T
16.000
70
±0.5/0.3/0.15
CCR16.93MX7T 16.934
70
±0.5/0.3/0.15
CCR18.0MX7T
18.000
70
±0.5/0.3/0.15
CCR20.0MX7T
20.000
40
±0.5/0.3/0.15
CCR22.58MX7T 22.580
40
±0.5/0.3/0.15
CCR24.0MX7T
24.000
40
±0.5/0.3/0.15
CCR25.0MX7T
25.000
40
±0.5/0.3/0.15
CCR27.0MX7T
27.000
40
±0.5/0.3/0.15
CCR30.0MX7T
30.000
40
±0.5/0.3/0.15
CCR32.0MX7T
32.000
40
±0.5/0.3/0.15
CCR33.33MX7T 33.333
40
±0.5/0.3/0.15
CCR33.86MX7T 33.868
40
±0.5/0.3/0.15
CCR34.57MX7T 34.570
40
±0.5/0.3/0.15
CCR40.0MX7T
40.000
40
±0.5/0.3/0.15
CCR48.0MX7T
48.000
40
±0.5/0.3/0.15
CCR50.0MX7T
50.000
40
±0.5/0.3/0.15
∗
±0.5% is standard. Also available for custom made, please contact TDK.
• These values are typical. Application frequency are also available.
Please contact TDK.
Part No.
(2) Oscillating frequency
(3) Production type and dimensions
Symbol
MUC8
MXC8
MX7
MXC7
Oscillating
frequency range
(MHz)
4.0 to 7.99
8.0 to 11.0
16.0 to 50.0
16.0 to 50.0
Loading
capacitors
Internal
Internal
External
Internal
Dimensions
L
×
W
(mm)
4.0
×
2.0
3.2
×
1.3
2.5
×
2.0
2.5
×
2.0
(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
±0.5%
±0.3%
±0.2%
±0.15%
(5) Oscillating frequency correlation
Non
F
F1
F2
Others
Non correlation for TDK standard
Custom made
Custom made
Custom made
Custom made
(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
Non
N
N1
N2
Others
Standard
Custom made
Custom made
Custom made
Custom made
(8) Taping style
Symbol
T
T1
T2
T3
MUC8
2,000pieces/reel
(ø180mm)
—
—
—
MXC8
2,000pieces/reel
(ø180mm)
—
—
—
MXC7/MX7
2,000pieces/reel
(ø180mm)
3,000pieces/reel
(ø180mm)
4,000pieces/reel
(ø180mm)
10,000pieces/reel
(ø330mm)
• All specifications are subject to change without notice.
(3/3)
001-05 / 20060110 / ef31_ccr.fm
Piezoelectronic Products
Ceramic Resonators
SMD
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
CCR Series
OSCILLATING FREQUENCY AGING
MUC8/MXC8: ±0.3%/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
(˚C)
Temperature
75
100
1
10
100
1000
Time(hrs)
10000 100000
MXC7: ±0.2%/–40 to +85°C(Standard)
CCR48.0MXC7
0.20
0.15
0.10
0.05
0.00
–0.05
–0.10
–0.15
–0.20
–50
MXC7: ±0.1%/10years(Standard)
CCR48.0MXC7
0.10
0.08
0.06
0.04
0.02
0.00
–0.02
–0.04
–0.06
–0.08
–0.10
0.1
∆Fosc/Fosc
(%)
–30
–10
0 10
30
50
Temperature(
˚C
)
70
90
∆Fosc/Fosc
(%)
1
10
100
Time(hrs)
1000
10000
RECOMMENDED SOLDERING CONDITIONS
REFLOW SOLDERING
10s max.
(2)
200˚C
(1)
60s max.
Preheating: 60s min.
RELIABILITY AND TEST CONDITIONS
The following test items are satisfied.
(1) Oscillating frequency change: Within ±0.25%
(2) Resonant resistance change: Within ±10
Ω
(3) Appearance; serious abnormalities not to exist.
Test items
Low temperature storage
High temperature storage
Loading humidity resistance
Thermal shock
Test conditions
Temperature: –40±3°C
Time: 1000h
Temperature: +85±2°C
Time: 1000h
Humidity: 90 to 95(%)RH
Temperature: 60±2°C
Time: 1000h
–40°C (30min), 85°C (30min) x 100 cycles
Solder temperature: peak 260°C, 10s
reflow
Drop 3 times onto the concrete from a
height of 1m
Frequency: 10
⇔
55
⇔
10Hz/min
Amplitude: 1.5mm
X, Y and Z directions for 2h each
Solder this product onto a glass epoxy
board (L100
×
W40
×
T1.6mm), press it by up
to 1mm in 1mm/s and keep it for 5sec.
Time (s)
Soldering heat resistance
Drop
Vibration
Board bend test
• All specifications are subject to change without notice.
DIY/开源硬件专区
