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B43081F2476M001

Description
Aluminum Electrolytic Capacitor, Polarized, Aluminum, 250V, 20% +Tol, 20% -Tol, 47uF,
CategoryPassive components    capacitor   
File Size338KB,15 Pages
ManufacturerTDK Corporation
Websitehttp://www.tdk.com
Environmental Compliance
Download Datasheet Parametric View All

B43081F2476M001 Overview

Aluminum Electrolytic Capacitor, Polarized, Aluminum, 250V, 20% +Tol, 20% -Tol, 47uF,

B43081F2476M001 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid709251207
package instruction,
Reach Compliance Codecompliant
ECCN codeEAR99
capacitance47 µF
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
diameter12.5 mm
dielectric materialsALUMINUM
length25 mm
negative tolerance20%
Number of terminals2
Maximum operating temperature105 °C
Minimum operating temperature-25 °C
Package formRadial
method of packingBulk
polarityPOLARIZED
positive tolerance20%
Rated (DC) voltage (URdc)250 V
ripple current700 mA
seriesB43081

B43081F2476M001 Preview

Aluminum electrolytic capacitors
Alu-X product lines
Single-ended capacitors
Series/Type:
Date:
Data Sheet
B43081
August 2008
©
EPCOS AG 2008. Reproduction, publication and dissemination of this publication and the infor-
mation contained therein without EPCOS’ prior express consent is prohibited.
Long-life grade capacitors for professional applications
Applications
Electronic ballast applications
Features
RoHS-compatible
Very high ripple current
High reliability
Load life of 3000 h at 105 °C
Single-ended capacitors
High ripple current – 105
°C
Single-ended capacitors
High ripple current – 105
°C
B43081
B43081
Construction
Radial leads
Aluminum case, fully insulated
Charge-discharge proof
Minus pole marking on the insulating sleeve
Case with safety vent from diameter 8 mm
Delivery mode
Bulk
Taped, Ammo pack
Cut
Kinked
Please read
Cautions and warnings
and
Important notes
at the end of this document.
2
08/08
Single-ended capacitors
High ripple current – 105
°C
Specifications and characteristics in brief
Rated voltage V
R
Operating temperature
range
Rated capacitance C
R
(20
°C,
120 Hz)
Capacitance tolerance
Load life
(105
°C,
V
R
, I
AC,R
)
160 ... 400 V DC
–25
°C
… +105
°C
0.1 … 100
µF
±20%
3000 h
M
B43081
Requirements:
∆C/C ≤ ±20%
of initial value
tan
δ ≤
2 times initial specified limit
I
leak
initial specified limit
Leakage current I
leak
(20
°C,
after 5 minutes)
C
R
V
R
-
I
leak
0.02 µA
-------
------
µF V
Dissipation factor (max.) tan
δ ≤
0.12
(20
°C,
120 Hz)
Low temperature
stability
(impedance ratio)
(120 Hz)
Shelf life
Z
(
25 °C
)
--------------------------
7
-
Z
(
+20 °C
)
After storage for 1000 h at 105
°C,
the capacitors shall meet the require-
ment of load life test after reforming process. After test: V
R
to be applied
for 30 minutes, 24 to 48 hours before measurement.
120 Hz
0.5
+70
°C
1.8
300 Hz
0.6
+85
°C
1.4
1 kHz
0.8
10 kHz
0.9
+105
°C
1.0
100 kHz
1.0
Frequency multiplier for 50 Hz
rated ripple current
0.3
Temperature multiplier
for rated ripple current
+50
°C
2.1
Please read
Cautions and warnings
and
Important notes
at the end of this document.
3
08/08
Single-ended capacitors
High ripple current – 105
°C
Dimensional drawing
B43081
d
l
+
-
15 min.
5 min.
KAL1080-C-E
Minus pole
marking
a
Safety vent
Safety vent for diameter
8 mm.
Case dimensions
d
×
l
mm
6.3
×
11
8
8
8
10
10
×
11.5
×
15
×
20
×
16
×
20
d
max
×
I
max
mm
6.8
×
12.5
8.5
×
13.0
8.5
×
16.5
8.5
×
21.5
11.0
×
17.5
11.0
×
22.0
13.5
×
22.0
13.5
×
27.0
17.0
×
22.0
17.0
×
27.0
17.0
×
33.5
19.0
×
22.0
19.0
×
27.0
19.0
×
33.5
a
mm
2.5
±0.5
3.5
±0.5
3.5
±0.5
3.5
±0.5
5.0
±0.5
5.0
±0.5
5.0
±0.5
5.0
±0.5
7.5
±0.5
7.5
±0.5
7.5
±0.5
7.5
±0.5
7.5
±0.5
7.5
±0.5
b
mm
0.5
±0.1
0.6
±0.1
0.6
±0.1
0.6
±0.1
0.6
±0.1
0.6
±0.1
0.6
±0.1
0.6
±0.1
0.8
±0.1
0.8
±0.1
0.8
±0.1
0.8
±0.1
0.8
±0.1
0.8
±0.1
12.5
×
20
12.5
×
25
16
16
16
18
18
18
×
20
×
25
×
31.5
×
20
×
25
×
31.5
Please read
Cautions and warnings
and
Important notes
at the end of this document.
4
øb
08/08
Single-ended capacitors
High ripple current – 105
°C
Overview of available types
V
R
(V DC)
C
R
(µF)
1.0
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
10
10
×
20
×
20
8
10
10
10
10
×
11.5
×
16
×
16
×
20
×
20
10
10
10
10
×
16
×
16
×
16
×
16
12.5
×
20
16
16
18
×
20
×
25
×
25
10
×
20
8
×
11.5
160
200
250
350
B43081
400
Case dimensions d × l (mm)
6.3
×
11.5
8
8
8
10
×
15
×
15
×
20
×
20
10
×
20
12.5
×
20
10
×
20
12.5
×
20
16
×
25
12.5
×
25
16
×
25
16
16
16
18
×
25
×
31.5
×
35.5
×
25
10
×
20
12.5
×
20
12.5
×
20
12.5
×
25
12.5
×
25
16
×
25
16
18
18
×
25
×
35.5
×
25
12.5
×
20
12.5
×
20
12.5
×
25
16
×
20
16
18
×
25
×
20
12.5
×
20
12.5
×
25
12.5
×
25
16
×
25
Please read
Cautions and warnings
and
Important notes
at the end of this document.
5
08/08
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