B32021 ... B32026
Y2 / 300 V AC
Damp Heat
Steady State
Impulse test
Endurance
Passive
flammability
Active
flammability
IEC 60384-14
IEC 60384-14
IEC 60384-14
IEC 60384-14
Test Ca
No visible damage
40 °C / 93% RH / 56 days
I∆C/C0 I ≤ 5%
I∆ tan δ I ≤ 0.008,
C ≤ 1 µF
I∆ tan δ I > 0.005,
C > 1 µF
Voltage proof
RINS ≥ 50% of initial limit
3 impulses
No visible damage
TB / 1.7 VR / 1000 hours,
1000 Vrms for 0.1 s every hour
I∆C/C0 I ≤ 10%
I∆ tan δ I ≤ 0.008,
C ≤ 1 µF
I∆ tan δ I > 0.005,
C > 1 µF
Voltage proof
RINS ≥ 50% of initial limit
Flame applied for a period of time B
depending on capacitor volume
20 discharges at 2.5 kV + VR
The cheesecloth shall
not burn with a flame
Please read Cautions and warnings and
Important notes at the end of this document.
Page 10 of 21