Aluminum Electrolytic Capacitors
with Screw Terminals
Series/Type:
B41550, B41570
The following products presented in this data sheet are being withdrawn.
Ordering Code
B41570E9688Q008
B41570E9688Q000
B41570E9478Q008
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
B41570E9478Q000
B41570E9159Q008
B41570E9159Q000
B41570E9109Q008
B41570E9109Q000
B41570E8339Q008
B41570E8339Q000
B41570E8229Q008
B41570E8229Q000
B41570E8159Q008
B41570E8159Q000
B41570E8109Q008
B41570E8109Q000
B41570E7689Q008
B41570E7689Q000
B41570E7479Q008
B41570E7479Q000
B41570E7339Q008
B41570E7339Q000
B41570E7229Q008
B41570E7229Q000
B41570E5689Q008
B41570E5689Q000
B41570E5479Q008
B41570E5479Q000
B41570E5339Q008
B41570E5339Q000
B41570E5100Q008
B41570E5100Q000
B41570E4689Q008
B41570E4689Q000
B41570E4479Q008
B41570E4479Q000
B41570E4150Q008
B41570E4150Q000
B41570E4100Q008
B41570E4100Q000
B41570A9339Q008
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
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
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
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
Ordering Code
B41570A9339Q000
B41570A9229Q008
B41570A9229Q000
B41570A8479Q008
B41570A8479Q000
B41570A7100Q008
B41570A7100Q000
B41570A5150Q008
B41570A5150Q000
B41570A4220Q008
B41570A4220Q000
B41550E9688Q000
B41550E9478Q000
B41550E9159Q000
B41550E9109Q000
B41550E8339Q000
B41550E8229Q000
B41550E8159Q000
B41550E8109Q000
B41550E7689Q000
B41550E7479Q000
B41550E7339Q000
B41550E7229Q000
B41550E5689Q000
B41550E5479Q000
B41550E5339Q000
B41550E5100Q000
B41550E4689Q000
B41550E4479Q000
B41550E4150Q000
B41550E4100Q000
B41550A9339Q000
B41550A9229Q000
B41550A8479Q000
B41550A7100Q000
B41550A5150Q000
B41550A4220Q000
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
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
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
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
105
°C
B
Long-life grade capacitors
Applications
Highly professional power supplies
Features
Outstanding reliability
Operation at temperatures up to 125
°C
permissible without
insulating sleeve
1)
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, insulated with PVC sleeve
Version with PET insulation available upon request
Poles with screw terminal connections
Mounting with ring clips, clamps or threaded stud
Types with threaded stud are available with or without insulated
base
B41550
B41570
1) For
∅
= 51.6 mm: 2500 h, for
∅ ≥
64.3 mm: 5000 h
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 2 of 18
B41550, B41570
SIKOREL
105
°C
Specifications and characteristics in brief
Rated voltage V
R
Surge voltage V
S
Rated capacitance C
R
Capacitance tolerance
Leakage current I
leak
(20
°C,
5 min)
Self-inductance ESL
Useful life
1)
105
°C;
V
R
; I
AC,R
85
°C;
V
R
; I
AC,max
40
°C;
V
R
; 2.4 I
AC,R
40
°C;
V
R
; 2.7 I
AC,R
Voltage endurance test
105
°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:
> 10000 h
> 20000 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:
5000 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:
55/105/56 ( 55
°C/+105 °C/56
days damp heat test)
Similar to CECC 30301-804
IEC 60384-4
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 18
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