CCR*.* W Ceramic Chip Resonator Series for 105C Temp TDK Parts Name * CCR*.**MUC8WT CCR*.**MXC8WT Shape Chip Size (mm) Nominal OSC Frequency** (MHz) Operating Temperature Range () 4.0x2.0 3.2x1.3 4.007.99 8.0011.0 -40+105 -40+105 Initial Tolerance*** (%) 0.5/0.3 0.5/0.3 Resonant Impedance () 40 Max 40 Max 2009.10.21 TDK-EPC Piezo Grp Shape & Dimensions MUC8WT MXC8WT Electrical Characteristics Oscillating frequency Part No. Fosc(MHz) CCR . MUC8WT [Fosc=4.00 to 7.99MHz] CCR4.0MUC8WT 4.000 CCR4.19MUC8WT 4.194 CCR4.91MUC8WT 4.915 CCR5.0MUC8WT 5.000 CCR6.0MUC8WT 6.000 CCR . MXC8WT [Fosc=8.00 to 11.00MHz] CCR8.0MXC8WT 8.000 CCR8.38MXC8WT 8.380 CCR10.0MXC8WT 10.000 CCR11.0MXC8WT 11.000 Resonant impedance Ro() Initial Fosc tolerance (%) Capacitance CL1/CL2 (pF) 40 40 40 40 40 0.5/0.3 0.5/0.3 0.5/0.3 0.5/0.3 0.5/0.3 27pF 27pF 27pF 27pF 27pF 40 40 40 40 0.5/0.3 0.5/0.3 0.5/0.3 0.5/0.3 18pF 18pF 18pF 18pF Typical Electrical Characteristics Reliability specification CCR**.*MUC8WT / MXC8WT) Item General specification Low Temp. Storage -40 / 1,000h High Temp.Storage 105 / 1,000h Humidity Test Air Thermal Shock Test Board Bending Mechanical shock test 85%R.H. at 85 1000h -40 105 / 500cyc 1mm, 5sec 102G, 6ms for 3 times in each direction of 3 planes. Vibration test 10-500Hz 10G X,Y,Z 48h Drop test Concrete 1.0m for 3times Soldering Test Conforms to lead free solder Solder ability Conforms to lead free solder