Datasheet

Testing and Standards
Test Reference Conditions of test Performance
requirements
Electrical
Parameters
IEC 60384-14 Voltage Proof:
Between terminals:
4.3 × V
R
(DC), 1 min
Terminals and enclosure:
2 V
R
+ 1500 V AC
Insulation resistance, R
INS
Capacitance, C
Dissipation factor, tan δ
Within specified limits
Robustness of
terminations
IEC 60068-2-21 Tensile strength (test Ua1) Capacitance and tan δ
within specified limits
Wire diameter
Tensile
force
0.5 < d
1
≤ 0.8 mm
0.8 < d
1
≤ 1.25 mm
10 N
20 N
Resistance to
soldering heat
IEC 60068-2-20,
test Tb,
method 1A
Solder bath temperature at
260 ± 5 °C, immersion for
10 seconds
∆C/C
0
≤ 5%
tan δ within specified
limits
Rapid change of
temperature
IEC 60384-16 T
A
= lower category temperature
T
B
= upper category temperature
Five cycles, duration t = 30 min.
No visible damage
I∆C/C
0
I ≤ 5%
tan δ within specified
limits
Damp Heat
Steady State
IEC 60384-14 Test Ca
40 °C / 93% RH / 56 days
No visible damage
I∆C/C
0
I ≤ 5%
I∆ tan δ I ≤ 0.008,
C ≤ 1 µF
I∆ tan δ I > 0.005,
C > 1 µF
Voltage proof
R
INS
≥ 50% of initial limit
Impulse test
Endurance
IEC 60384-14 3 impulses
T
B
/ 1.25 V
R
/ 1000 hours,
1000 V
rms
for 0.1 s every hour
No visible damage
I∆C/C
0
I ≤ 10%
I∆ tan δ I ≤ 0.008,
C ≤ 1 µF
I∆ tan δ I > 0.005,
C > 1 µF
Voltage proof
R
INS
≥ 50% of initial limit
Passive
flammability
IEC 60384-14 Flame applied for a period of time
depending on capacitor volume
B
Active
flammability
IEC 60384-14 20 discharges at 2.5 kV + V
R
The cheesecloth shall
not burn with a flame
B32921C/D ... B32928C/D
X2 / 305 V AC
Page 10 of 24Please read Cautions and warnings and
Important notes at the end of this document.