Datasheet

Ceramic Disk Capacitors
5.0 Specification
No Item Class I Class II Class III Measuring Condition
10
Resistance
to
Soldering
heat
C
 2.5﹪or  0.25pF
Whichever is greater
Y5P： 5﹪
Z5U： 15﹪
Z5V： 20﹪
Y5P : ± 7.5%
The lead wire is immersed in the melted
solder 1.5mm to 2mm from the capacitor
body
(Class I, II)
Solder temperature：350  10℃
Duration：3  0.5sec.
(Class III)
Solder temperature：260  5℃
Duration：5  0.5sec.
The measurements after testing must be
taken after leaving the sample for 12 to
24 hours under normal temperature and
humidity conditions.
Withstanding
voltage
No defects
Exterior No abnormalities
11
Temperature
and
Immersion
cycling
C
 5﹪or  0.5pF
Whichever is greater

Y5P : ± 15 %
Fix the capacitor to the supporting jig in
the same manner and under the same
conditions as (10). Perform the 5 cycles
according to the four heat treatments
listed in the following table.
Q╱D.F.
C≧30pF：Q≧350
10pF>C<30pF：
Q≧275 +
2
5
× C
C≦10pF：Q≧200 + 10 × C
(C is nominal capacitance)
Y5P &Z5U：
tanδ ≦0.05
Z5V：
tanδ ≦0.075
Y5P：tanδ ≦0.05
I.R.
More than 1GΩ
More than 1GΩ or 20M Ω
‧F,whichever is less.
More than 500MΩ or 10M Ω
‧F,whichever is less.
Withstanding
voltage
No defects
Exterior No abnormalities
12
Humidity
Loading
C
 7.5﹪or  0.75pF
Whichever is greater

Y5P： 10﹪
Z5U： 20﹪
Z5V： 30﹪
Y5P : ± 15 %


Temperature：40  2℃
Humidity：90 to 95﹪R.H.
Duration：500
0
24
hrs.
The rated voltage continuously applied.
The chargedischarge current is less
than 10mA.
The measurements after testing
must be taken after leaving the
sample for 1 to 2 hours under normal
temperature and humidity conditions.
 Perform a heat treatment at 40  2℃
for 1 hour. Remove and let sit for 1 to 2
hours at normal temperature and
humidity conditions. Perform the initial
measurement.
Q╱D.F.
C≧30pF：Q≧200
C<30pF：
Q≧100 +
3
10
× C
(C is nominal capacitance)
Y5P &Z5U：
tanδ ≦0.05
Z5V：
tanδ ≦0.075
Y5P： tanδ
≦0.075
I.R.
More than 1GΩ
More than 1GΩ or 20M Ω ‧
F,whichever is less.
More than 500MΩ or 10M Ω
‧F,whichever is less.
Withstanding
voltage
No defects
Exterior No abnormalities
Step 1 2 3 4
Temp.
(℃)
Min.
Operating
Temp.
Room
Temp.
Max.
Operating
Temp.
Room
Temp.
Time
(min.)
303 15 303 15
The measurements after testing must be
taken after leaving the sample for 12 to
24 hours under normal temperature and
humidity conditions.
Y5P： 10﹪
Z5U： 20﹪
Z5V： 30﹪
Distrelec Schweiz AG, Grabenstrasse 6, 8606 Nänikon, Switzerland, T [phone], [e-mail], distrelec.com