Product specification
18
20
General Purpose & High Cap.
X7R
6.3 V to 50 V
Surface-Mount Ceramic Multilayer Capacitors
TEST
TEST METHOD
PROCEDURE
REQUIREMENTS
IEC 60384- 4.13
21/22
No visual damage after recovery
Damp Heat
with Ur Load
1. Preconditioning, class 2 only:
150 +0/-10 °C /1 hour, then keep for
24 ±1 hour at room temp
<General Purpose series>
∆C/C
2. Initial measure:
Spec: refer to initial spec C, D, IR
Class2:
X7R: ±15%
3. Damp heat test:
500 ±12 hours at 40 ±2 °C;
90 to 95% R.H. 1.0 Ur applied
D.F.
Class2:
4. Recovery:
Class 2: 24 ±2 hours
X7R: ≤ 16V: ≤ 7%
≥ 25V: ≤ 5%
5. Final measure: C, D, IR
Rins
Class2:
P.S. If the capacitance value is less than the
minimum value permitted, then after the other
measurements have been made the capacitor
shall be preconditioned according to “IEC 60384
4.1” and then the requirement shall be met.
X7R: ≥ 500 MΩ or Rins x Cr ≥ 25s
whichever is less
<High Capacitance series>
∆C/C
Class2:
X7R: ±20%
D.F.
Class2:
X7R: 2 x initial value max
Rins
Class2:
X7R: 500 MΩ or Rins x Cr ≥ 25s
whichever is less
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Oct 13, 2011 V.8
YAGEO [ YAGEO CORPORATION ]
