CGA3E2X7R2A103K080AA Datasheet, PDF (10/31 Pages) TDK Electronics – SPECIFICATION

(continued)
No.
17 Life
Item
External
appearance
Capacitance
Performance
No mechanical damage.
Characteristics
Class1 C0G
X5R
Class2
X7R
X7S
X7T
Change from the
value before test
Capacitance drift
within ± 7.5% or
± 0.75pF,
whichever larger.
± 15 %
Q
(Class1)
D.F.
(Class2)
Capacitance
Q
30pF and over 350 and over
10pF and over to
under 30pF
275+5/2×C min.
Under 10pF 200+10×C min.
C : Rated capacitance (pF)
Characteristics
200% of initial spec. max.
Insulation
Resistance
1,000MΩ or 50MΩ·μF min.
(As for the capacitors of rated
voltage 16V DC and the item
below, 1,000 MΩ or 10MΩ·μF
min.,) whichever smaller.
Test or inspection method
Reflow solder the capacitors on a
P.C.Board shown in Appendix 1a or
Appendix 1b before testing.
Below the voltage shall be applied at
maximum operating temperature ±2°C for
1,000 +48, 0h.
Applied voltage
Rated voltage x2
Rated voltage x1.5
Rated voltage x1.2
Rated voltage x1
For information which product has which
applied voltage, please contact with our
sales representative.
Charge/discharge current shall not
exceed 50mA.
Leave the capacitors in ambient
condition for 6 to 24h (Class1) or
24±2h (Class2) before measurement.
Voltage conditioning (only for class 2)
Voltage treat the capacitors under
testing temperature and voltage for 1
hour.
Leave the capacitors in ambient
condition for 24±2h before
measurement.
Use this measurement for initial value.
*As for the initial measurement of capacitors (Class2) on number 8,12,13,14 and 15 leave capacitors at
150 –10,0°C for 1 hour and measure the value after leaving capacitors for 24±2h in ambient condition.
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