Capacitors with 4 Snap-In Terminals and Solder Pins
85
擄C
B 43 511
B 43 521
LL grade
Especially high volumetric efficiency
Construction
q
q
q
q
Charge-discharge proof, polar
Aluminum case, fully insulated
Overload protection by preset break point in case
Negative pole brought out to solder pin, but not
insulated from case
KAL0409-D
Terminals
q
Solder pin mounting on printed circuit boards,
B 43 511
B 43 521
pins fit standardized spacings on PCB
q
4 snap-in terminals (6,3 mm and 4,5 mm length)
Features
q
Outstanding ripple current capability
q
Extremely small dimensions, i.e. especially
high volumetric efficiency
q
Many different case sizes
q
Pinning ensures correct insertion
Applications
q
For frequency converters
q
For switch-mode power supplies in industrial
and consumer electronics
Specifications and characteristics in brief
Rated voltage
U
R
Surge voltage
U
S
Rated capacitance
C
R
Capacitance tolerance
Useful life
40
擄C,
U
R
85
擄C,
U
R
;
I~
R
Failure percentage
Failure rate
Voltage endurance test
> 200 000 h (1,6 路
I~
R,85擄C
)
> 12 000 h
鈮?/div>
1%
(during useful life)
鈮?/div>
40 fit
(鈮?40 路 10
鈥?9
/h)
3 000 h, 85
擄C
(at
U
R
)
350 to 450 V鈥?/div>
1,1 路
U
R
390 鈥?2 200
碌F
鹵
20 %
M
174
Siemens Matsushita Components
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