CCR20.0MXC7T TDK Corporation, CCR20.0MXC7T Datasheet - Page 7
![B5 PRODUCT](/photos/5/20/52036/ccr__sml.jpg)
CCR20.0MXC7T
Manufacturer Part Number
CCR20.0MXC7T
Description
B5 PRODUCT
Manufacturer
TDK Corporation
Series
CCRr
Type
Ceramicr
Datasheet
1.CCR8.0MXC8T.pdf
(7 pages)
Specifications of CCR20.0MXC7T
Frequency
20MHz
Features
Built in Capacitor
Frequency Stability
±0.2%
Frequency Tolerance
±0.5%
Impedance
40 Ohm
Capacitance
9pF
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
3-SMD, Non-Standard
Size / Dimension
0.098" L x 0.079" W (2.50mm x 2.00mm)
Height
0.039" (1.00mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
445-1649-2
CCR20.0MXC7T
CCR20.0MXC7T
OSCILLATING FREQUENCY-TEMPERATURE
CHARACTERISTIC MEASURING CIRCUIT
MUC8/MXC8 TYPE 4.0 to 9.99MHz
MXC8 TYPE 10.0 to 11.0MHz
MXC7 TYPE 16.0 to 50.0MHz
MX7 TYPE 16.0 to 50.0MHz
MYC7 TYPE 24.0 to 50.0MHz
• All specifications are subject to change without notice.
Vcc
Vcc
Vcc
Vcc
Vcc
Rf
Rf
Rf
Rf
Rf
Vcc: 5V
Rf: 1MΩ
IC: TC74HCU04 ( TOSHIBA )
Vcc: 5V
Rf: 1MΩ
IC: TC4089UBP ( TOSHIBA )
Vcc: 5V
Rf: 1MΩ
IC: TC74HCU04 ( TOSHIBA )
Rd: 220Ω
Vcc: 5V
Rf: 1MΩ
IC: TC74HCU04 ( TOSHIBA )
Vcc: 5V
Rf: 1MΩ
IC: TC74HCU04 ( TOSHIBA )
Rd: 680Ω
Fosc
Fosc
Fosc
Fosc
Fosc
RELIABILITY AND TEST CONDITIONS
The following test items are satisfied.
(1) Oscillating frequency change: Within ±0.25%
(2) Resonant resistance change: Within ±10Ω
(3) Appearance; serious abnormalities not to exist.
Test items
Low temperature storage
High temperature storage
Loading humidity resistance
Thermal shock
Soldering heat resistance
Drop
Vibration
Board bend test
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
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.
005-02 / 20110124 / ef31_ccr.fm
⇔
55
⇔
10Hz/min
(6/6)