Datasheet
Pulse handling capability
"dV/dt" represents the maximum permissible voltage change per unit of time for non-sinusoidal
voltages, expressed in V/µs.
"k
0
" represents the maximum permissible pulse characteristic of the waveform applied to the
capacitor, expressed in V
2
/µs.
Note:
The values of dV/dt and k
0
provided below must not be exceeded in order to avoid damaging the
capacitor.
dV/dt values
S = Stacked, W = Wound
Lead spacing 5 mm 7.5 mm 10 mm 15 mm 22.5 mm 27.5 mm 37.5 mm
Technology S S S W S W W W W
V
R
V
RMS
V DC V AC dV/dt in V/µs
63 40 250 120 50 30 3 1 0.8
100 63 300 150 75 50 5 4 3 1
250 160 400 200 150 100 10 8 5 4
400 200 600 275 175 125 10 8.5 6
450 200 20
630 400 800 20 25 15 12
k
0
values
S = Stacked, W = Wound
Lead spacing 5 mm 7.5 mm 10 mm 15 mm 22.5 mm 27.5 mm 37.5 mm
Technology S S S W S W W W W
V
R
V
RMS
V DC V AC k
0
in V
2
/µs
63 40 30000 15000 6300 3800 375 130 100
100 63 60000 30000 15000 10000 850 800 600 200
250 160 200000 100000 75000 50000 5000 4000 2500 2000
400 200 500000 220000 140000 100000 10000 8500 6000
450 200 15000
630 400 1000000 25000 30000 18000 15000
B32520 ... B32529
General purpose (stacked/wound)
Page 22 of 46Please read Important notes
at the end of this document.