Snap-In Capacitors
Excellent Performance
–
105 °C
B41505, B43505
Long-life grade capacitors
Applications
I
Frequency converters
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Professional switch-mode power supplies in industrial
B41505
B43505
electronics and in data processing equipment
I
Switch-mode power supplies in entertainment electronics
Features
I
I
I
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High reliability
Outstanding ripple current capability
Low equivalent series resistance
ESR
Different case sizes available for each capacitance value
Construction
I
I
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I
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Charge-discharge proof, polar
Aluminum case, fully insulated
Snap-in solder pins to hold component in place on PC-board
Minus pole marking on case surface
Minus pole not insulated from case
Overload protection (safety vent)
Terminals
I
Standard version with 2 terminals
2 lengths available: 6,3 and 4,5 mm
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3 terminals: length 4,5 mm
(terminal arrangement ensures correct insertion)
Specifications and characteristics in brief
B41505
Rated voltage
U
R
Surge voltage
U
S
Rated capacitance
C
R
Capacitance tolerance
Dissipation factor tan
δ
(20°C, 120 Hz)
10 … 100 VDC
1,15 ·
U
R
560 … 33 000
µF
±
20 %
M
B43505
200 … 450 VDC
1,15 ·
U
R
(for
U
R
≤
250 VDC)
1,10 ·
U
R
(for
U
R
≥
400 VDC)
100 … 1 500
µF
±
20 %
M
max. tan
δ
= 0,80;
U
R
= 10 VDC
tan
δ ≤
0,15 for
U
R
≤
400 VDC
max. tan
δ
= 0,60;
U
R
= 16 VDC
tan
δ ≤
0,20 for
U
R
=
450 VDC
max. tan
δ
= 0,45;
U
R
= 25 VDC
max. tan
δ
= 0,40;
U
R
= 35 VDC
max. tan
δ
= 0,30;
U
R
= 50 VDC
max. tan
δ
= 0,20;
U
R
= 63 … 100 VDC
Leakage current
I
L
(5 min, 20°C)
C
R
U
R 0,7
I
L
≤
0,3
µA ⋅
æ
-------
⋅
-------
ö
+
4
µA
è
µF
V
ø
255
10/02
EPCOS [ EPCOS ]
