Multilayer Ceramic Capacitor
General Purpose
Reliability Test Conditions and Requirements
No.
Item
Test Condition
* Test temperature: 40 ±2°C
13.
Humidity
(Damp Heat)
Steady State
* Humidity: 90 to 95% RH
* Test time: 500 +24 / -0 hours
* Measurement to be made after
keeping at room temperature for 48
±4 hours
Requirements
Y5V
Rated
Voltage
≥50 V
D.F
≤7.5%
≤10%
Exception of D.F.
0 6 0 3 •≥0.1 µF; 0805•≥0.47
µF
25 V
≤7.5%
≤10%
0402 ≥0.047 µF; 0603 ≥0.1
µF;
≤15%
0 4 0 2 •≥0.68 µF; 0603•≥0.47
µF
16 V (C <
1 µF)
≤10%
≤12.5%
0 4 0 2 •≥0.68
µF;
µF
0603•≥0.68
10 V ≤20% ---
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6.3 V ≤30% ---
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I.R.: ≥10 V, ≥1 GΩ or R × C ≥ 50 Ω-F whichever is smaller
6.3 V, R × C ≥10 Ω-F
* No remarkable damage.
Cap change:
NPO: ±7.5% or ±0.75 pF whichever is larger
X7R: ≥10 V, within ±12.5%; 6.3 V, within ±25%
Y5V: ≥10 V, within ±30%; 6.3 V, within +30 / -40%
Q/D.F. value:
NPO: C ≥30 pF, Q ≥200; C <30 pF, Q ≥100+10 / 3C
Humidity
14.
(Damp
Heat) Load
* Test temperature: 40 ±2°C
* Humidity: 90 to 95% RH
* Test time: 500 +24 / -0 hours
* To apply voltage: rated voltage
* Measurement to be made after
keeping at room
temperature for 48 ±4 hours
Rated
Voltage
D.F
≥50 V ≤3%
25 V
≤5%
16 V
≤5%
10 V
6.3 V
≤7.5%
≤10%
Exception of D.F.
≤6%
0603 ≥0.047 µF; 0805
≥0.18 µF; 1206 ≥0.47 µF
≤14%
0603 ≥0.33 µF
≤15%
≤10%
0 4 0 2 •≥0.1 µF;
0 6 0 3 •≥0.47 µF
0402 ≥0.033 µF; 0603
≥0.15 µF; 0805 ≥0.68 µF
≤15%
0603 ≥0.68 µF
≤15%
0402 ≥0.56 µF; 0603 ≥0.33
µF
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