Datasheet

3
TANCAPTECHNOLOGYCO.,LTD.
ProductName CC4(CT4)RadialleadedtypeMultilayerCeramicCapacitors

5.TestingItems：
Item PerformanceCharacteristics TestingMethod
Dimensions Seepage3
MeasuredbyDimensions
gauge
Appearance
CorrectMarking、clear,Nopinhole、Noburr、No
damage
Visualex amination
Insulation
Resistance
CC4
C
R
≤10nFR≥10000MΩ
C
R
＞10nFC
R
×R≥100s
Rat ed Voltage applied for 1
Minute
Chargingcurrent≤50mA
CT4
C
R
≤25nFR≥4000MΩ
C
R
＞25nFC
R
×R≥100s
Capacitance
Tolerance
CC4
B=±0.1pFC=±0.25pFD=±0.5pF
G=±2%J=±5%K=±10%M=±20%
1MHz1VDC
CT4
B
K=±10%，M=±20%S=%
1KHz1VDC
Y
M=±20%，S=%，Z=%
1KHz0.3VDC
Dissipationfactor
(Tanδ)
CC4 ≤0.15% 1MHz1VDC
CT4
B≤2.5% 1KHz1VDC
Y≤5% 1KHz0.3VDC
Withstanding
Voltage
Nodielectricbreakdownormechanical
Breakdown
250% of the rated voltage for
1‐5sec is applied with less
than50mAcurrent
Solderability
Thedippedportionofterminationisatleast95%
coveredbyanewsoldercoating.
Soldertemperature:
235±5℃
Immersiontimes:2±0.5S
Temperature
Characteristics
CC4
Changeofcapacitance:
30ppm/℃60ppm/℃

CT4
B
Changeofcapacitance:+30%～‐80%

Y
Changeofcapacitance:+22‐～‐56%
LifeTest
CC4 200%ra tedvoltageat125℃;1000hr
CT4
B 200%ra tedvoltageat125℃;1000hr
Y 150%ratedvoltageat85℃;1000hr










+50
-20
+50
-20
+80
-20