
(4/4)
003-02 / 20071106 / ef31_ccr.fm
All specifications are subject to change without notice.
TYPICAL ELECTRICAL CHARACTERISTICS
OSCILLATING FREQUENCY DRIFT OVER TEMPERATURE
MUC8/MXC8: ±0.3%/–40 to +85°C(Standard)
CCR8.0MXC8
MXC7: ±0.2%/–40 to +85°C(Standard)
CCR48.0MXC7
MYC7: ±0.1%/–40 to +85°C(Standard)
±0.05%/–10 to +70°C
CCR48.0MYC7T1
OSCILLATING FREQUENCY AGING
MUC8/MXC8: ±0.3%/10years(Standard)
CCR8.0MXC8
MXC7: ±0.1%/10years(Standard)
CCR48.0MXC7
MYC7 : ±0.05%/10years(Standard)
CCR48.0MYC7T1
RELIABILITY AND TEST CONDITIONS
The following test items are satisfied.
(1) Oscillating frequency change: Within ±0.25%
(2) Resonant resistance change: Within ±10
(3) Appearance; serious abnormalities not to exist.
0.5
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
–50
–25
0
255075
100
Temperature(C)
Fosc/Fosc
( %
)
–0.5
–0.3
–0.4
–0.2
–0.1
0
0.2
0.1
0.3
0.4
0.5
Fosc/Fosc
( %
)
–50
–25
0
255075
100
Temperature(C)
0.5
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
–50
–25
0
255075
100
Temperature(C)
Fosc/Fosc
( %
)
0.5
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
110
100
1000
10000
100000
Time(hrs)
Fosc/Fosc
( %
)
Fosc/Fosc
( %
)
1
100
10
1000
100000
10000
Time(hrs)
–0.5
–0.3
–0.4
–0.2
–0.1
0
0.2
0.1
0.3
0.4
0.5
Fosc/Fosc
( %
)
1
100
10
1000
100000
10000
Time(hrs)
–0.5
–0.3
–0.4
–0.2
–0.1
0
0.2
0.1
0.3
0.4
0.5
Test items
Test conditions
Low temperature storage
Temperature: –40±3°C
Time: 1000h
High temperature storage
Temperature: +85±2°C
Time: 1000h
Loading humidity resistance
Humidity: 90 to 95(%)RH
Temperature: 60±2°C
Time: 1000h
Thermal shock
–40°C (30min), 85°C (30min) x 100 cycles
Soldering heat resistance
Solder temperature: peak 260°C, 10s
reflow
Drop
Drop 3 times onto the concrete from a
height of 1m
Vibration
Frequency: 10
55 10Hz/min
Amplitude: 1.5mm
X, Y and Z directions for 2h each
Board bend test
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.