Aluminum Electrolytic Capacitors
with Screw Terminals
Series/Type:
B41554
The following products presented in this data sheet are being withdrawn.
Ordering Code
B41554E9688Q000
B41554E9478Q000
B41554E9159Q000
Substitute Product
Date of Withdrawal
2017-11-17
2017-11-17
2017-11-17
Deadline Last
Orders
2018-11-17
2018-11-17
2018-11-17
Last Shipments
2019-05-17
2019-05-17
2019-05-17
Ordering Code
B41554E9109Q000
B41554E8339Q000
B41554E8229Q000
B41554E8159Q000
B41554E8109Q000
B41554E7689Q000
B41554E7479Q000
B41554E7339Q000
B41554E7229Q000
B41554E5689Q000
B41554E5479Q000
B41554E5339Q000
B41554E5100Q000
B41554E4689Q000
B41554E4479Q000
B41554E4150Q000
B41554E4100Q000
B41554B9339Q000
B41554B9229Q000
B41554B8479Q000
B41554B7100Q000
B41554B5150Q000
B41554B4220Q000
Substitute Product
Date of Withdrawal
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
2017-11-17
Deadline Last
Orders
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
2018-11-17
Last Shipments
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
2019-05-17
For further information please contact your nearest EPCOS sales office, which will also support you in selecting a suitable substitute. The
addresses of our worldwide sales network are presented at www.epcos.com/sales.
Aluminum Electrolytic Capacitors with Screw Terminals
SIKOREL
125
°C
Long-life grade capacitors
Applications
Highly professional power supplies
Features
Outstanding reliability
Wide temperature range
Good thermal characteristics and high ripple current capability
Long useful life
SIKOREL design storage for up to 10 years at a temperature of
up to 35
°C
All-welded construction ensures reliable electrical contact
RoHS-compatible
Construction
Charge-discharge proof, polar
Aluminum case, fully insulated with PET
Poles with screw terminal connections
Mounting with ring clips or clamps
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 2 of 17
B41554
SIKOREL
125
°C
Specifications and characteristics in brief
Rated voltage V
R
Surge voltage V
S
Rated capacitance C
R
Capacitance tolerance
Leakage current I
leak
(5 min, 20
°C)
Self-inductance ESL
Useful life
1)
125
°C;
V
R
; I
AC,R
85
°C;
V
R
; I
AC,max
40
°C;
V
R
; 3.4 I
AC,R
40
°C;
V
R
; 3.8 I
AC,R
Voltage endurance test
125
°C;
V
R
; I
AC,R
d = 51.6 mm: approx. 15 nH
d
≥
64.3 mm: approx. 20 nH
d = 51.6 mm d
≥
64.3 mm Requirements:
> 2500 h
> 5000 h
ΔC/C
≤
45% of initial value
> 15000 h
> 25000 h
ESR
≤
3 times initial specified limit
> 200000 h
I
leak
≤
initial specified limit
> 200000 h
Post test requirements:
2000 h
ΔC/C
≤
15% of initial value
ESR
≤
1.3 times initial specified limit
I
leak
≤
initial specified limit
16 ... 100 V DC
1.15 V
R
4700 ... 220000 μF
10/+30% Q
Vibration resistance test To IEC 60068-2-6, test Fc:
Frequency range 10 ... 55 Hz, displacement amplitude 0.75 mm,
acceleration max. 10
g,
duration 3
×
2 h.
Capacitor mounted by its body which is rigidly clamped to the work
surface.
IEC climatic category
Detail specification
Sectional specification
To IEC 60068-1:
55/125/56 ( 55
°C/+125 °C/56
days damp heat test)
Similar to CECC 30301-804
IEC 60384-4
Ripple current capability
Due to the ripple current capability of the contact elements, the following current upper limits must
not be exceeded:
Capacitor diameter
I
AC, max
51.6 mm
30 A
> 51.6 mm
40 A
1) Refer to chapter "General technical information, 5 Useful life" on how to interpret useful life.
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 3 of 17
B41554
SIKOREL
125
°C
Dimensional drawings
Dimensions and weights
Ter-
minal
M5
M5
M5
M5
M5
Dimensions (mm) with insulating sleeve
d
l
±1
l
1
±1
51.6 +0.5/ 1
64.3 +0.5/
64.3 +0.5/
76.9 +0.5/
76.9 +0.5/
1
1
1
1
80.7
80.7
105.7
105.7
143.2
87.0
87.0
112.0
112.0
149.5
Approx.
weight (g)
220
370
440
620
840
d
2
max.
8.2
8.2
8.2
8.2
8.2
a +0.2/ 0.4
22.2
28.5
28.5
31.7
31.7
Tolerances of terminal thread M5: 6H
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 4 of 17
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