Product specification
12
14
Surface-Mount Ceramic Multilayer Capacitors
General Purpose & High Cap.
Y5V
6.3 V to 50 V
TEST
Rapid change
of
temperature
TEST METHOD
IEC 60384-
21/22
4.11
PROCEDURE
Preconditioning;
150 +0/–10 °C for 1 hour, then keep for
24 ±1 hours at room temperature
5 cycles with following detail:
30 minutes at lower category temperature
30 minutes at upper category temperature
Recovery time 24 ±2 hours
REQUIREMENTS
No visual damage
<General purpose series>
∆C/C
Class2:
Y5V: ±20%
<High Capacitance series>
∆C/C
Class2:
Y5V: ±20%
D.F. meet initial specified value
R
ins
meet initial specified value
Damp heat
with U
r
load
4.13
1.
Preconditioning, class 2 only:
No visual damage after recovery
<General purpose series>
∆C/C
Class2:
Y5V: ±30%
D.F.
Class2:
Y5V:
≤
15%
R
ins
Class2:
Y5V:
≥
500 MΩ or R
ins
x C
r
≥
25s
whichever is less
<High Capacitance series>
∆C/C
Class2:
Y5V: ±30%
D.F.
Class2:
Y5V: 2 x initial value max
R
ins
Class2:
Y5V: 500 MΩ or R
ins
x C
r
≥
25s
whichever is less
150 +0/-10 °C /1 hour, then keep for
24 ±1 hour at room temp
2.
Initial measure:
Spec: refer initial spec C, D, IR
3.
Damp heat test:
500 ±12 hours at 40 ±2 °C;
90 to 95% R.H. 1.0 U
r
applied
4.
Recovery:
Class 2: 24 ±2 hours
5.
Final measure: C, D, IR
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 precondition according to
“IEC 60384 4.1”
and
then the requirement shall be met.
www.yageo.com
Jul 29, 2010 V.5
YAGEO [ YAGEO CORPORATION ]
