CCR8.0MXC8WT TDK Corporation, CCR8.0MXC8WT Datasheet - Page 2

• Manufacturer Part Number: CCR8.0MXC8WT
• Description: RESONATOR CER 8.0MHZ W/CAP SMD
• Manufacturer: TDK Corporation
• Series: CCR-MXC8r
• Type: Ceramicr

Specifications of CCR8.0MXC8WT

• Frequency: 8MHz
• Features: Built in Capacitor
• Frequency Stability: ±0.3%
• Frequency Tolerance: ±0.5%
• Impedance: 40 Ohm
• Capacitance: 18pF
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 3-SMD, Non-Standard
• Size / Dimension: 0.126" L x 0.049" W (3.20mm x 1.25mm)
• Height: 0.031" (0.80mm)
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 445-5238-2

Ceramic Resonators(SMD)
CCR Series
FEATURES
• The CCR series are thin-type ceramic chip resonators.
• The base board has a function of loading capacitance so you
• Optimization of the temperature characteristics of both the
• Corresponds to reflow soldering. Moreover, it is possible to
• Setting or matching of oscillating frequency which correspond to
TEMPERATURE RANGES
Operating/Storage
RECOMMENDED SOLDERING CONDITIONS
REFLOW SOLDERING
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
• All specifications are subject to change without notice.
180˚C
250˚C
230˚C
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
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.
don't need external capacitors. You can design a simplifying
circuit and cut down mounting costs.
piezoelectric element and loading capacitance has resulted in
stable oscillating frequency.
correspond Pb-free soldering(260°C,10sec. max.).
Packaging style is emboss taping.
new models, application IC or custom IC are also available,
please contact TDK.
Preheating: 90±30s
Time ( s )
–40 to +85°C
10s max.
40±10s
PRODUCT IDENTIFICATIONS
(1) Series name
(2) Oscillating frequency
(3) Production type and dimensions
(4) Initial oscillating frequency tolerance
(5) Oscillating frequency correlation
(6) Built-in loading capacitance
(7) Product’s thickness
(8) Taping style
CCR 20.0 MXC7
(1)
CCR
Symbol
MUC8
MXC8
MX7
MXC7
MYC7
Symbol
Non
A
A2
A15
Others
Non
F
F1
F2
Others
Symbol
Non
J
J1
J2
Others
Non
N
N1
N2
Others
Symbol
T
T1
T2
T3
(2)
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
MUC8
±0.5%
±0.3%
—
—
Custom made
Non correlation for TDK standard
Custom made
Custom made
Custom made
Custom made
MUC8
Standard(27pF)
—
—
—
Custom made
Standard
Custom made
Custom made
Custom made
Custom made
MUC8
2,000pieces/
reel
(ø180mm)
—
—
—
(3)
Ceramic resonator(SMD)
(4)
MXC8
2,000pieces/
reel
(ø180mm)
—
—
—
MXC8
±0.5%
±0.3%
—
—
(5)
MXC8
Standard(18pF)
—
—
—
Loading
capacitance
Internal
Internal
External
Internal
Internal
Conformity to RoHS Directive
(6)
005-02 / 20110124 / ef31_ccr.fm
MXC7/MX7
2,000pieces/
reel
(ø180mm)
3,000pieces/
reel
(ø180mm)
4,000pieces/
reel
(ø180mm)
10,000pieces/
reel
(ø330mm)
MXC7/MX7/MYC7
±0.5%
±0.3%
±0.2%
±0.15%
(7)
MXC7
Standard(8/9pF)
11.5pF
6/4pF
2pF
T
(8)
Dimensions
L×W
(mm)
4.0×2.0
3.2×1.3
2.5×2.0
2.5×2.0
2.0×1.6
MYC7
—
3,000pieces/
reel
(ø180mm)
—
—
(1/6)