CGA5L2X8R1E105KTXXXX Datasheet, PDF (31/36 Pages) TDK Electronics – Automotive Grade Capacitors

General
Specifications
CGA Series – Automotive Grade Capacitors
No. Item
Performance
Test or Inspection Method
14
Temperature cycle
Reflow solder the capacitors on a P.C. board (shown in
External
No mechanical damage.
Appendix 1a or Appendix 1b) before testing.
appearance
Expose the capacitor in the conditions step1 through
step 4, and repeat 5 times consecutively.
Capacitance
Characteristics
Class 1 C0G
Change from the
value before test
Capacitance drift within
Leave the capacitor in ambient conditions for 6 to 24h
(Class 1) or 24±2h (Class 2) before measurement.
±2.5% or ±0.25pF,
whichever larger.
Step Temperature (ºC)
Time (min.)
Class 2 X7R
X8R
± 7.5 %
1
Min. operating temp. ±3
30 ± 3
2
Reference Temp. ±2
2–5
Q (Class 1)
Rated Capacitance
30pF and over
Q
1,000 min.
3
Max. operating temp. ± 2
30 ± 2
4
Reference Temp. ± 2
2-5
Under 30pF
400+20×C min.
C : Rated capacitance (pF)
D.F. (Class 2)
Meet the initial spec.
Insulation
Resistance
Meet the initial spec.
Voltage
proof
No insulation breakdown or
other damage.
15
Moisture Resistance
External
appearance
No mechanical damage.
Capacitance
Characteristics
Change from the
value before test
Reflow solder the capacitor on P.C. board (shown in
Appendix 1a or Appendix 1b) before testing.
Apply the rated voltage at temperature 85ºC and
85%RH for 1000 +24,0h.
Charge/discharge current shall not exceed 50mA.
Class 1 C0G
Capacitance drift within
±7.5% or ±0.75pF,
whichever larger.
Leave the capacitor in ambient conditions for 6 to 24h
(Class 1) or 24±2h (Class 2) before measurement.
Q (Class 1)
Class 2 X7R
X8R
± 12.5 %
Rated Capacitance
30pF and over
Under 30pF
Q
1,000 min.
100+10/3×C min.
C : Rated capacitance (pF)
Voltage conditioning (only for Class 2):
Voltage treat the capacitor under testing temperature
and voltage for 1 hour.
Leave the capacitor in ambient conditions for 24±2h
before measurement.
Use this measurement for initial value.
D.F. (Class 2)
Characteristics
X7R: 200% of initial spec. max.
X8R: 200% of initial spec. max
Insulation
Resistance
500MΩ or 25MΩ•μF min.
(As for the capacitors of rated voltage
16V DC and item below, 500MΩ or
5MΩ•μF min.,) whichever smaller.
TDK MLCC US Catalog
Page 319
Version B11