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B41821A5688M000

Description
Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 25V, 20% +Tol, 20% -Tol, 6800uF, Through Hole Mount, RADIAL LEADED
CategoryPassive components    capacitor   
File Size159KB,19 Pages
ManufacturerTDK Corporation
Websitehttp://www.tdk.com
Environmental Compliance
Download Datasheet Parametric View All

B41821A5688M000 Overview

Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 25V, 20% +Tol, 20% -Tol, 6800uF, Through Hole Mount, RADIAL LEADED

B41821A5688M000 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerTDK Corporation
package instruction,
Reach Compliance Codecompli
capacitance6800 µF
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
dielectric materialsALUMINUM (WET)
ESR60 mΩ
JESD-609 codee3
leakage current1.7 mA
Manufacturer's serial numberB41821
Installation featuresTHROUGH HOLE MOUNT
negative tolerance20%
Number of terminals2
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package shapeCYLINDRICAL PACKAGE
method of packingBULK
polarityPOLARIZED
positive tolerance20%
Rated (DC) voltage (URdc)25 V
ripple current2600 mA
surface mountNO
Delta tangent0.26
Terminal surfaceMatte Tin (Sn)
Terminal shapeWIRE

B41821A5688M000 Preview

Single-Ended Capacitors
Standard Series – 85 °C
B41821, B43821
General-purpose grade capacitors
Applications
I
General-purpose applications in the entertainment industry
I
Semi-professional to professional application range
I
For filtering, coupling and pulse circuits
B41821
B43821
Features
I
I
I
I
Miniaturized dimensions
High CU product, i.e. very compact
Good electrical characteristics
Replaces all old series B41822 / B43822 / B41835 / B43835
KAL0707-F
Construction
I
I
I
I
I
I
Radial leads
Charge-discharge proof, polar
Aluminum case with insulating sleeve
Minus pole marking on the insulating sleeve
Stand off rubber seal
Case with safety vent from diameter 6,3 mm
Delivery mode
Special terminal configurations and packing:
I
I
I
I
I
Bulk
Taped, Ammo pack
Cut
Kinked
PAPR (protection against polarity reversal)
Refer to page 503 for further details and ordering example.
353
10/02
B41821 / B43821
Standard Series – 85 °C
Specifications and characteristics in brief
Type
Rated voltage
U
R
Surge voltage
U
S
Rated capacitance
C
R
Capacitance tolerance
Useful life
85 °C;
U
R
;
I~
R
40 °C;
U
R
; 1,3 ·
I~
R
40 °C;
U
R
; 1,6 ·
I~
R
Requirements:
> 2 000 h
> 100 000 h
C/C
tan
δ
I
L
> 3 000 h
> 100 000 h
B41821
6,3 … 100 VDC
1,15 ·
U
R
0,1 … 10 000
µF
± 20 % M
B43821
160 … 450 VDC
1,1 ·
U
R
0,47 … 560
µF
± 20 % M
≤ ±
45 % of initial value
3 times initial specified limit
initial specified limit
Failure percentage:
1 %
Failure rate:
100 fit (≤ 100 · 10
–9
/h)
(for definiton “fit”, refer to chapter
“Quality”
, page 62)
Voltage endurance test
85 °C;
U
R
Post test requirements:
2 000 h
2 000 h
∆C/C ≤ ±
30 % of initial value
tan
δ ≤
2 times initial specified limit
I
L
initial specified limit
To IEC 60068-2, test Fc:
displacement amplitude 0,75 mm, frequency range 10 … 2000 Hz,
acceleration max.10
g,
duration 3
×
2 h
To IEC 60068-1:
Vibration resistance
IEC climatic category
Sectional specification
U
R
250 V: 40/085/56 (– 40 °C/+ 85 °C/56 days damp heat test)
U
R
350 V: 25/085/56 (– 25 °C/+ 85 °C/56 days damp heat test)
IEC 60384-4
354
10/02
B41821 / B43821
Standard Series – 85 °C
Dimensional drawing
d
max.
d
Stand-off rubber seal
+
-
max.
_
Safety vent from ød < 6,3 mm
a
Minus pole
marking
15 min.
5 min.
KAL0706-7-E
Dimensions and weights
Dimensions (mm)
Approx. weight
g
0,5
0,7
1,0
1,6
1,9
2,6
3,6
4,5
5,5
7,5
7,8
11
13
16
14
18
20
21
23
d
×
l
5
×
11
6,3
×
11
8
×
11
10
10
×
12,5
×
16
d
max
×
l
max
5,5
×
12
6,8
×
12
8,5
×
12
10,5
×
13,5
10,5
×
17
10,5
×
22
13
×
22
13
×
27
16,5
×
22
16,5
×
27
16,5
×
33,5
18,5
×
32,5
18,5
×
36
18,5
×
41
20,5
×
32
20,5
×
37
20,5
×
42
22,5
×
37
22,5
×
42
a
± 0,5
2,0
2,5
3,5
5,0
5,0
5,0
5,0
5,0
7,5
7,5
7,5
7,5
7,5
7,5
10,0
10,0
10,0
10,0
10,0
ø
b
b
0,50 ± 0,05
0,50 ± 0,05
0,60 ± 0,05
0,60 ± 0,05
0,60 ± 0,05
0,60 ± 0,05
0,60 ± 0,05
0,60 ± 0,05
0,80 ± 0,05
0,80 ± 0,05
0,80 ± 0,05
0,80 ± 0,1
0,80 ± 0,1
0,80 ± 0,1
0,80 ± 0,1
0,80 ± 0,1
0,80 ± 0,1
1,0 ± 0,1
1,0 ± 0,1
10
×
20
12,5
×
20
12,5
×
25
16
×
20
16
16
18
18
18
20
20
20
22
22
×
25
×
31,5
×
31,5
×
35
×
40
×
30
×
35
×
40
×
35
×
40
355
10/02
B41821 / B43821
Standard Series – 85 °C
Overview of available types
B41821
U
R
(VDC) 6,3
C
R
(µF)
0,1
0,22
0,33
0,47
0,68
1
1,5
2,2
3,3
4,7
6,8
10
22
33
47
68
100
150
220
270
330
470
560
680
1 000
1 500
2 200
3 300
4 700
6 800
8 200
10 000
6,3
×
11
6,3
×
11
6,3
×
11
8
×
11
8
×
11
10
16
25
35
50
63
100
5
×
11
5
×
11
5
×
11
5
×
11
5
×
11
5
×
11
5
×
11
5
×
11
5
×
11
5
×
11
Case dimensions
d
×
l
(mm)
5
×
11
5
×
11
5
×
11
5
×
11
6,3
×
11
6,3
×
11
8
×
11
8
×
11
5
×
11
5
×
11
6,3
×
11
6,3
×
11
8
×
11
8
×
11
6,3
×
11
6,3
×
11
8
×
11
8
×
11
5
×
11
5
×
11
6,3
×
11
6,3
×
11
6,3
×
11
6,3
×
11
8
×
11
8
×
11
5
×
11
5
×
11
6,3
×
11
6,3
×
11
8
×
11
5
×
11
6,3
×
11
8
×
11
10
×
12,5
10
×
12,5
10
×
12,5 10
×
16
10
×
12,5 10
×
20
12,5
×
25
12,5
×
25
16
×
25
16
×
25
8
×
11
10
×
12,5 10
×
16
10
×
12,5 10
×
12,5 10
×
16
10
×
20
10
×
20
10
×
12,5 10
×
12,5 10
×
16
10
×
12,5 10
×
12,5 10
×
16
8
×
11
10
×
12,5 10
×
12,5 10
×
16
10
×
12,5 10
×
12,5 10
×
16
10
×
20
10
×
20
10
×
20
10
×
20 12,5
×
25 16
×
31,5
12,5
×
25 16
×
20 16
×
31,5
10
×
12,5 10
×
12,5 10
×
16
10
×
12,5 10
×
12,5 10
×
16
10
×
16
10
×
20
10
×
20
10
×
20
10
×
20
12,5
×
25 16
×
25 20
×
30
12,5
×
25 16
×
20 16
×
31,5 20
×
40
16
×
31,5 18
×
35
18
×
35 18
×
40
20
×
40
12,5
×
25 12,5
×
25 16
×
25
12,5
×
25 12,5
×
25 16
×
25
16,0
×
20
10
×
20 12,5
×
25 16
×
25
12,5
×
25 16
×
20 16
×
25
16
×
25
18
×
31,5 18
×
40
16
×
31,5 18
×
40
22
×
40
22
×
40
16
×
31,5 18
×
31,5 18
×
40
18
×
31,5 20
×
30
22
×
35
18
×
35
20
×
35
22
×
40
356
10/02
B41821 / B43821
Standard Series – 85 °C
B43821
U
R
(VDC) 160
C
R
(µF)
0,47
0,68
1
1,5
2,2
3,3
4,7
6,8
10
22
33
47
68
100
150
220
270
330
470
560
6,3
×
11
6,3
×
11
6,3
×
11
6,3
×
11
6,3
×
11
6,3
×
11
6,3
×
11
8
×
11
8
×
11
10
×
16
10
×
20
12,5
×
25
12,5
×
25
16
×
20
16
×
25
16
×
31,5
18
×
31,5
18
×
40
20
×
30
22
×
35
22
×
40
200
6,3
×
11
6,3
×
11
6,3
×
11
6,3
×
11
6,3
×
11
6,3
×
11
8
×
11
10
×
12,5
10
×
12,5
10
×
20
10
×
20
12,5
×
25
16
×
20
16
×
25
18
×
31,5
18
×
35
20
×
35
22
×
35
250
6,3
×
11
6,3
×
11
6,3
×
11
6,3
×
11
6,3
×
11
8
×
11
8
×
11
10
×
12,5
10
×
16
10
×
20
12,5
×
20
12,5
×
25
12,5
×
25
16
×
20
16
×
25
16
×
31,5
18
×
40
18
×
40
22
×
35
22
×
40
350
6,3
×
11
6,3
×
11
6,3
×
11
8
×
11
8
×
11
10
×
12,5
10
×
12,5
10
×
16
10
×
20
12,5
×
25
16
×
25
16
×
25
18
×
31,5
20
×
30
20
×
40
400
450
Case dimensions
d
×
l
(mm)
10
×
12,5
10
×
12,5
10
×
16
10
×
16
10
×
20
12,5
×
25
16
×
20
16
×
25
16
×
31,5
18
×
31,5
20
×
35
20
×
40
10
×
12,5
10
×
16
10
×
20
10
×
20
12,5
×
25
16
×
25
16
×
31,5
18
×
31,5
18
×
35
20
×
40
Other capacitance and voltage ratings are available upon request.
357
10/02
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