Technical data and ordering codes
C
R
100 Hz
20 °C
µF
Case
dimensions
d × l
mm
ESR
typ
100 Hz
20 °C
mΩ
Z
max
10 kHz
20 °C
mΩ
I
AC,max
10 kHz
40 °C
A
I
AC,R
10 kHz
105 °C
A
I
AC,R
(B)
10 kHz
105 °C
A
I
AC,R
(T+B)
10 kHz
105 °C
A
Ordering code
(composition see
below)
Composition of ordering code
* = Mounting style # = Design
5 = for capacitors with ring clip/clamp mounting
7 = for capacitors with threaded stud
0 = for capacitors with standard inductance
3 = for capacitors with low inductance (13 nH)
(only for capacitors with diameter d ≥ 76.9
mm)
V
R
= 350 V DC
1200 64.3 × 80.3 49 32 45 9.5 21.8 25.6 B437*0A4128M000
1500 91.0 × 67.1 39 26 49 10 28.0 31.1 B437*0A4158M00#
1800 64.3 × 105.3 31 21 56 12 22.4 28.3 B437*0A4188M000
2700 76.9 × 105.3 24 13 75 16 33.0 40.9 B437*0A4278M00#
3900 76.9 × 142.8 13 9 80 20 33.8 45.7 B437*0A4398M00#
5300 91.0 × 144.1 11 8 80 26 46.5 59.4 B437*0A4538M00#
V
R
= 400 V DC
850 64.3 × 80.3 70 110 45 9.5 21.8 25.6 B437*0A9857M000
1200 91.0 × 67.1 47 80 49 10.4 28.0 31.1 B437*0A9128M00#
1300 64.3 × 105.3 44 74 56 12 22.4 28.3 B437*0A9138M000
1900 76.9 × 105.3 30 51 75 16 33.0 40.9 B437*0A9198M00#
2900 76.9 × 142.8 20 34 80 20 33.8 45.7 B437*0A9298M00#
3900 91.0 × 144.1 15 24 80 26 46.5 59.4 B437*0A9398M00#
V
R
= 450 V DC
560 64.3 × 80.3 110 180 36 7.7 17.6 20.7 B437*0A5567M000
680 91.0 × 67.1 90 150 45 9.4 25.3 28.1 B437*0A5687M00#
850 64.3 × 105.3 75 120 44 9.1 17.4 21.9 B437*0A5857M000
1200 76.9 × 105.3 50 80 54 11.4 24.0 29.7 B437*0A5128M00#
1300 91.0 × 96.6 46 73 68 14.3 31.4 37.1 B437*0A5138M00#
1900 76.9 × 142.8 32 50 74 15.5 26.3 35.6 B437*0A5198M00#
2400 91.0 × 144.1 25 40 80 20.2 36.3 46.4 B437*0A5248M00#
B43750, B43770
Extremely high ripple current 105 °C
Page 8 of 16Please read Cautions and warnings and
Important notes at the end of this document.