EPCOS B41821A7476M Aluminum electrolytic capacitors single-ended capacitor Datasheet

Aluminum electrolytic capacitors
Single-ended capacitors
Series/Type:
%%
The following products presented in this data sheet are being withdrawn.
Ordering Code
see following page
Substitute Product
Date of Withdrawal
2013-10-18
Deadline Last
Orders
2014-01-18
Last Shipments
2014-04-18
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.
Affected products (Ordering code)
B41821A2227*
B41821A2277*
B41821A2337*
B41821A3107*
B41821A3157*
B41821A3227*
B41821A4106*
B41821A4107*
B41821A4157*
B41821A4476*
B41821A4686*
B41821A5107*
B41821A5156*
B41821A5226*
B41821A5476*
B41821A5686*
B41821A6105*
B41821A6106*
B41821A6225*
B41821A6226*
B41821A6335*
B41821A6336*
B41821A6474*
B41821A6475*
B41821A6476*
B41821A7106*
B41821A7336*
B41821A7476*
B41821A7686*
B41821A8106*
B41821A8226*
B41821A8336*
B41821A8475*
B41821A8685*
B41821A9104*
B41821A9105*
B41821A9106*
B41821A9155*
B41821A9224*
B41821A9225*
B41821A9334*
B41821A9335*
B41821A9474*
B41821A9475*
B41821A9684*
B41821F4227*
B41821F5686*
B41821F6686*
B41821F7107*
B41821F8226*
B41821F8476*
B43821A1105*
B43821A1155*
B43821A1225*
B43821A1335*
B43821A1474*
B43821A1684*
B43821A2105*
B43821A2155*
B43821A2225*
B43821A2335*
B43821A2474*
B43821A2684*
B43821A4105*
B43821A4474*
B43821A4684*
B43821F1475*
B43821F2105*
B43821F2225*
B43821F2474*
B43821F2684*
B43821F4225*
B43821K2335*
B43821R2475*
1/1
Single-ended capacitors
B41821, B43821
Standard series 85 °C
General-purpose grade capacitors
Applications
General-purpose applications in the entertainment industry
Semi-professional to professional application range
For filtering, coupling and pulse circuits
Features
Compact dimensions
High CV product, i.e. very compact
RoHS-compatible
Construction
Radial leads
Charge-discharge proof, polar
Aluminum case with insulating sleeve
Minus pole marking on the insulating sleeve
Case with safety vent from diameter 6.3 mm
Delivery mode
Terminal configurations and packing:
Bulk
Taped, Ammo pack
Cut
Kinked
PAPR (protection against polarity reversal):
crimped leads, J leads, bent leads
Refer to chapter "Single-ended capacitors Taping, packing
and lead configurations" for further details.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 2 of 35
B41821, B43821
Standard series 85 °C
Specifications and characteristics in brief
Series
Rated voltage VR
Surge voltage VS
Rated capacitance CR
Capacitance tolerance
B41821
6.3 ... 100 V DC
1.15 VR
0.1 ... 10000 µF
±20% M
B43821
160 ... 450 V DC
1.1 VR
0.47 ... 680 µF
±20% M
Dissipation factor tan δ
(20 °C, 120 Hz)
For capacitance higher than 1000 µF add 0.02 for every increase of
1000 µF.
VR (V DC)
6.3
10
16
25
35
50
63
100 160 ...
450
tan δ (max.)
0.28 0.24 0.20 0.16 0.14 0.12 0.12 0.10 0.20
Leakage current Ileak
(20 °C, 5 min)
Self-inductance ESL
Useful life
85 °C; VR; IAC,R
40 °C; VR; 1.3 IAC,R
40 °C; VR; 1.6 IAC,R
Requirements
Voltage endurance test
85 °C; VR
or 3 µA, whichever is greater
Diameter (mm) ≤ 6.3
8 ... 12.5
16
18
20 ...
25
ESL (nH)
26
34
40
15
20
> 2000 h
> 100000 h
∆C/C
tan δ
Ileak
> 3000 h
> 100000 h
≤ ±45% of initial value
≤ 3 times initial specified limit
≤ initial specified limit
2000 h
2000 h
Post test requirements
∆C/C
tan δ
Ileak
Vibration resistance test
To IEC 60068-2-6, test Fc:
Frequency range 10 Hz ... 2 kHz, displacement amplitude 1.5 mm,
acceleration max. 20 g, duration 3 × 2 h.
Capacitor rigidly clamped by the aluminum case.
IEC climatic category
To IEC 60068-1:
VR ≤ 250 V: 40/085/56 (40 °C/+85 °C/56 days damp heat test)
VR ≥ 350 V: 25/085/56 (25 °C/+85 °C/56 days damp heat test)
Sectional specification
IEC 60384-4
Please read Cautions and warnings and
Important notes at the end of this document.
≤ ±30% of initial value
≤ 2 times initial specified limit
≤ initial specified limit
Page 3 of 35
B41821, B43821
Standard series 85 °C
Dimensional drawings
With stand-off rubber seal
Diameters (mm):
6.3, 10, 12.5, 16, 18, 22, 25
With flat rubber seal
Diameters (mm):
5, 8, 20
Safety vent for diameter ≥ 6.3 mm.
Dimensions and weights
Dimensions (mm)
d +0.5
5
6.3
8
10
10
10
12.5
12.5
16
16
16
18
18
18
20
20
20
22
25
l
11 +1.0
11 +1.0
11.5 +1.5
12.5 +1.0
16 +1.0
20 +2.0
20 +2.0
25 +2.0
20 +2.0
25 +2.0
31.5 +2.0
31.5 +2.0
35 +2.0
40 +2.0
30 +2.0
35 +2.0
40 +2.0
40 +2.0
40 +2.0
Please read Cautions and warnings and
Important notes at the end of this document.
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
12.5
Page 4 of 35
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
1.0 ±0.1
1.0 ±0.1
1.0 ±0.1
1.0 ±0.1
1.0 ±0.1
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
11.0
13.0
16.0
14.0
18.0
20.0
23.0
25.0
B41821
Standard series 85 °C
Overview of available types B41821
Other voltage and capacitance ratings are available upon request.
VR (V DC)
6.3
10
16
25
35
Case dimensions d × l (mm)
CR (µF)
5
× 11
47
5
× 11
5
× 11
68
5
× 11
6.3 × 11
6.3 × 11
6.3 × 11
33
× 11
100
5
220
6.3 × 11
5
× 11
8
× 11.5
8
× 11.5
8
10
× 11.5
× 12.5
10
× 12.5
× 11.5
8
× 11.5
10
× 12.5
10
× 16
× 12.5
10
× 12.5
10
× 16
10
× 20
10
× 12.5
10
× 16
10
× 20
12.5 × 20
× 16
10
× 20
10
× 20
12.5 × 20
16
× 20
× 20
10
× 20
12.5 × 20
12.5 × 25
16
× 25
× 20
12.5 × 25
12.5 × 25
16 × 25
16
× 25
16
× 31.5
330
6.3 × 11
8
× 11.5
470
8
680
8
× 11.5
8
× 11.5
10
1000
10
× 12.5
1500
10
2200
10
3300
10
4700
12.5 × 25
6.3 × 11
8
× 11.5
16
× 20
16
× 25
16
× 31.5
18
× 35
6800
16
× 25
16
× 31.5
18
× 35
18
× 40
10000
18
× 31.5
18
× 35
20
× 40
Please read Cautions and warnings and
Important notes at the end of this document.
Page 5 of 35
B41821
Standard series 85 °C
VR (V DC)
50
63
100
Case dimensions d × l (mm)
CR (µF)
0.10
5
× 11
0.22
5
× 11
0.33
5
× 11
0.47
5
× 11
0.68
5
× 11
1.0
5
× 11
2.2
5
× 11
3.3
5
× 11
4.7
5
× 11
10
5
× 11
5
× 11
6.3 × 11
22
5
× 11
5
× 11
8
× 11.5
33
6.3 × 11
6.3 × 11
8
10
× 11.5
× 12.5
47
6.3 × 11
6.3 × 11
10
× 12.5
68
6.3 × 11
8
× 11.5
10
× 16
× 11.5
10
× 20
100
8
× 11.5
8
220
10
× 12.5
10
× 16
12.5 × 25
330
10
× 16
10
× 20
16
× 25
470
10
× 20
12.5 × 20
16
× 31.5
680
12.5 × 20
16
× 20
18
× 40
1000
12.5 × 25
16
× 25
18
20
× 40
× 40
1500
16
× 25
18
× 31.5
2200
16
× 31.5
18
× 35
3300
18
× 35
20
× 40
4700
20
× 40
25
× 40
Please read Cautions and warnings and
Important notes at the end of this document.
Page 6 of 35
B43821
Standard series 85 °C
Overview of available types B43821
Other voltage and capacitance ratings are available upon request.
VR (V DC)
160
200
250
350
400
450
Case dimensions d × l (mm)
CR (µF)
0.47
6.3 × 11
6.3 × 11
0.68
6.3 × 11
6.3 × 11
1.0
6.3 × 11
6.3 × 11
6.3 × 11
6.3 × 11
2.2
6.3 × 11
6.3 × 11
6.3 × 11
6.3 × 11
8 × 11.5
3.3
6.3 × 11
6.3 × 11
6.3 × 11
8
4.7
6.3 × 11
6.3 × 11
8
× 11.5
8
× 11.5
10
× 12.5
10
8
× 11.5
8
× 11.5
× 11.5
8
× 11.5
10
× 12.5
× 11.5
10
× 12.5
10
× 12.5
× 16
10
× 20
10
× 20
10
8
× 11.5
8
22
10
10
× 12.5
× 16
10
× 16
10
× 20
12.5 × 20
12.5 × 25
33
10
10
× 16
× 20
10
× 20
12.5 × 20
12.5 × 25
16
× 20
16
× 25
47
10 × 20
12.5 × 20
12.5 × 20
12.5 × 25
16
× 25
16
× 25
16
× 31.5
12.5 × 25
68
12.5 × 20
12.5 × 25
16
× 25
16
× 31.5
18
× 31.5
18
× 35
100
12.5 × 25
16 × 25
16
× 25
16
× 31.5
18
× 35
18
× 40
20
× 40
220
16
18
× 31.5
× 31.5
18
× 31.5
18
× 40
330
18
× 35
20
× 35
22
× 40
470
20
× 40
22
× 40
680
25
× 40
Please read Cautions and warnings and
Important notes at the end of this document.
Page 7 of 35
B41821
Standard series 85 °C
Technical data and ordering codes B41821
CR
120 Hz
20 °C
µF
Case dimensions
d×l
mm
VR = 6.3 V DC
330
6.3 × 11
470
8 × 11.5
680
8 × 11.5
1000
10 × 12.5
1500
10 × 16
2200
10 × 20
3300
10 × 20
4700
12.5 × 25
VR = 10 V DC
100
5 × 11
220
6.3 × 11
330
8 × 11.5
470
8 × 11.5
680
10 × 12.5
1000
10 × 12.5
1500
10 × 20
2200
10 × 20
3300
12.5 × 25
4700
16 × 20
6800
16 × 25
10000
18 × 31.5
VR = 16 V DC
100
5 × 11
220
6.3 × 11
330
8 × 11.5
470
8 × 11.5
ESRmax
120 Hz
20 °C
Ω
IAC,R
120 Hz
85 °C
mA
Ordering code
(composition see below)
1.4
1.0
0.68
0.46
0.31
0.23
0.16
0.12
280
380
400
650
750
1000
1190
1600
B41821A2337M***
B41821B2477M***
B41821F2687M***
B41821A2108M***
B41821A2158M***
B41821A2228M***
B41821A2338M***
B41821A2478M***
4.0
1.8
1.2
0.85
0.59
0.40
0.27
0.20
0.14
0.11
0.08
0.07
145
240
290
400
460
650
740
1100
1550
1700
2250
2600
B41821A3107M***
B41821A3227M***
B41821B3337M***
B41821A3477M***
B41821A3687M***
B41821A3108M***
B41821A3158M***
B41821A3228M***
B41821A3338M***
B41821A3478M***
B41821F3688M***
B41821F3109M***
3.3
1.5
1.0
0.71
180
260
370
440
B41821A4107M***
B41821F4227M***
B41821B4337M***
B41821F4477M***
Composition of ordering code
*** = Version
000 = for standard leads, bulk
001 = for kinked leads, bulk (from d × l = 10 × 20 mm to 18 × 40 mm)
002 = for cut leads, bulk (from d × l = 10 × 12.5 mm to 22 × 40 mm)
003 = for crimped leads, blister (from d × l = 16 × 20 mm to 20 × 40 mm)
004 = for J leads, blister (from d × l = 10 × 12.5 mm to 18 × 35 mm)
006 = for taped leads, Ammo pack, lead spacing F = 3.5 mm (for d = 8 mm)
007 = for taped leads, Ammo pack, lead spacing F = 2.5 mm (from d = 5 mm to 6.3 mm)
008 = for taped leads, Ammo pack, lead spacing F = 5.0 mm (from d × l = 5 × 11 mm to 12.5 × 25 mm)
009 = for taped leads, Ammo pack, lead spacing F = 7.5 mm (for d × l = 16 × 20 ... 16 × 31.5 mm and
18 × 25 ... 18 × 31.5 mm)
012 = for bent 90° leads, blister (for ∅ 16 and 18 mm)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 8 of 35
B41821
Standard series 85 °C
Technical data and ordering codes B41821
CR
120 Hz
20 °C
µF
Case dimensions
d×l
mm
VR = 16 V DC
680
10 × 12.5
1000
10 × 16
1500
10 × 20
2200
12.5 × 20
3300
12.5 × 25
3300
16 × 25
4700
16 × 25
6800
16 × 31.5
10000
18 × 35
VR = 25 V DC
47
5 × 11
68
5 × 11
100
6.3 × 11
220
8 × 11.5
330
8 × 11.5
330
10 × 12.5
470
10 × 12.5
680
10 × 16
1000
10 × 20
1500
12.5 × 20
2200
12.5 × 25
3300
16 × 25
4700
16 × 31.5
6800
18 × 35
10000
20 × 40
ESRmax
120 Hz
20 °C
Ω
IAC,R
120 Hz
85 °C
mA
Ordering code
(composition see below)
0.49
0.33
0.22
0.17
0.12
0.12
0.09
0.07
0.06
600
790
950
1300
1700
1800
2100
2300
2750
B41821F4687M***
B41821A4108M***
B41821F4158M***
B41821K4228M***
B41821F4338M***
B41821A4338M***
B41821A4478M***
B41821F4688M***
B41821F4109M***
5.6
3.9
2.7
1.2
0.80
0.80
0.56
0.39
0.27
0.18
0.14
0.10
0.08
0.06
0.06
115
125
190
330
440
440
550
630
960
1100
1550
1980
2450
2650
2900
B41821A5476M***
B41821F5686M***
B41821A5107M***
B41821B5227M***
B41821F5337M***
B41821A5337M***
B41821B5477M***
B41821F5687M***
B41821A5108M***
B41821F5158M***
B41821F5228M***
B41821A5338M***
B41821A5478M***
B41821F5688M***
B41821F5109M***
Composition of ordering code
*** = Version
000 = for standard leads, bulk
001 = for kinked leads, bulk (from d × l = 10 × 20 mm to 18 × 40 mm)
002 = for cut leads, bulk (from d × l = 10 × 12.5 mm to 22 × 40 mm)
003 = for crimped leads, blister (from d × l = 16 × 20 mm to 20 × 40 mm)
004 = for J leads, blister (from d × l = 10 × 12.5 mm to 18 × 35 mm)
006 = for taped leads, Ammo pack, lead spacing F = 3.5 mm (for d = 8 mm)
007 = for taped leads, Ammo pack, lead spacing F = 2.5 mm (from d = 5 mm to 6.3 mm)
008 = for taped leads, Ammo pack, lead spacing F = 5.0 mm (from d × l = 5 × 11 mm to 12.5 × 25 mm)
009 = for taped leads, Ammo pack, lead spacing F = 7.5 mm (for d × l = 16 × 20 ... 16 × 31.5 mm and
18 × 25 ... 18 × 31.5 mm)
012 = for bent 90° leads, blister (for ∅ 16 and 18 mm)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 9 of 35
B41821
Standard series 85 °C
Technical data and ordering codes B41821
CR
120 Hz
20 °C
µF
Case dimensions
d×l
mm
VR = 35 V DC
33
5 × 11
47
5 × 11
68
6.3 × 11
100
6.3 × 11
220
8 × 11.5
330
10 × 12.5
470
10 × 16
680
10 × 20
1000
12.5 × 20
1500
16 × 20
2200
16 × 25
3300
16 × 31.5
4700
18 × 35
6800
18 × 40
VR = 50 V DC
10
5 × 11
22
5 × 11
33
6.3 × 11
47
6.3 × 11
68
6.3 × 11
100
8 × 11.5
220
10 × 12.5
330
10 × 16
ESRmax
120 Hz
20 °C
Ω
IAC,R
120 Hz
85 °C
mA
Ordering code
(composition see below)
7.0
4.9
3.4
2.3
1.1
0.70
0.49
0.34
0.23
0.15
0.12
0.09
0.07
0.06
105
130
160
210
385
490
650
840
1150
1400
1800
2100
2550
2800
B41821A7336M***
B41821A7476M***
B41821A7686M***
B41821F7107M***
B41821F7227M***
B41821A7337M***
B41821A7477M***
B41821A7687M***
B41821K7108M***
B41821F7158M***
B41821F7228M***
B41821F7338M***
B41821F7478M***
B41821K7688M***
20
9.0
6.0
4.2
2.9
2.0
0.90
0.60
60
95
110
155
210
260
430
590
B41821A6106M***
B41821A6226M***
B41821A6336M***
B41821A6476M***
B41821F6686M***
B41821A6107M***
B41821A6227M***
B41821A6337M***
Composition of ordering code
*** = Version
000 = for standard leads, bulk
001 = for kinked leads, bulk (from d × l = 10 × 20 mm to 18 × 40 mm)
002 = for cut leads, bulk (from d × l = 10 × 12.5 mm to 22 × 40 mm)
003 = for crimped leads, blister (from d × l = 16 × 20 mm to 20 × 40 mm)
004 = for J leads, blister (from d × l = 10 × 12.5 mm to 18 × 35 mm)
006 = for taped leads, Ammo pack, lead spacing F = 3.5 mm (for d = 8 mm)
007 = for taped leads, Ammo pack, lead spacing F = 2.5 mm (from d = 5 mm to 6.3 mm)
008 = for taped leads, Ammo pack, lead spacing F = 5.0 mm (from d × l = 5 × 11 mm to 12.5 × 25 mm)
009 = for taped leads, Ammo pack, lead spacing F = 7.5 mm (for d × l = 16 × 20 ... 16 × 31.5 mm and
18 × 25 ... 18 × 31.5 mm)
012 = for bent 90° leads, blister (for ∅ 16 and 18 mm)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 10 of 35
B41821
Standard series 85 °C
Technical data and ordering codes B41821
CR
120 Hz
20 °C
µF
Case dimensions
d×l
mm
VR = 50 V DC
470
10 × 20
680
12.5 × 20
1000
12.5 × 25
1500
16 × 25
2200
16 × 31.5
3300
18 × 35
4700
20 × 40
VR = 63 V DC
10
5 × 11
22
5 × 11
33
6.3 × 11
47
6.3 × 11
68
8 × 11.5
100
8 × 11.5
220
10 × 16
330
10 × 20
470
12.5 × 20
680
16 × 20
1000
16 × 25
1500
18 × 31.5
2200
18 × 35
3300
20 × 40
4700
25 × 40
ESRmax
120 Hz
20 °C
Ω
IAC,R
120 Hz
85 °C
mA
Ordering code
(composition see below)
0.42
0.29
0.20
0.13
0.11
0.08
0.06
760
1000
1350
1800
1980
2500
2800
B41821A6477M***
B41821F6687M***
B41821F6108M***
B41821F6158M***
B41821F6228M***
B41821F6338M***
B41821K6478M***
20
9.0
6.0
4.2
2.9
2.0
0.90
0.60
0.42
0.29
0.20
0.13
0.11
0.08
0.06
65
100
140
170
220
280
490
710
900
1100
1300
1800
2300
2700
3200
B41821A8106M***
B41821F8226M***
B41821A8336M***
B41821F8476M***
B41821F8686M***
B41821F8107M***
B41821A8227M***
B41821A8337M***
B41821F8477M***
B41821F8687M***
B41821F8108M***
B41821F8158M***
B41821K8228M***
B41821A8338M***
B41821F8478M***
Composition of ordering code
*** = Version
000 = for standard leads, bulk
001 = for kinked leads, bulk (from d × l = 10 × 20 mm to 18 × 40 mm)
002 = for cut leads, bulk (from d × l = 10 × 12.5 mm to 22 × 40 mm)
003 = for crimped leads, blister (from d × l = 16 × 20 mm to 20 × 40 mm)
004 = for J leads, blister (from d × l = 10 × 12.5 mm to 18 × 35 mm)
006 = for taped leads, Ammo pack, lead spacing F = 3.5 mm (for d = 8 mm)
007 = for taped leads, Ammo pack, lead spacing F = 2.5 mm (from d = 5 mm to 6.3 mm)
008 = for taped leads, Ammo pack, lead spacing F = 5.0 mm (from d × l = 5 × 11 mm to 12.5 × 25 mm)
009 = for taped leads, Ammo pack, lead spacing F = 7.5 mm (for d × l = 16 × 20 ... 16 × 31.5 mm and
18 × 25 ... 18 × 31.5 mm)
012 = for bent 90° leads, blister (for ∅ 16 and 18 mm)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 11 of 35
B41821
Standard series 85 °C
Technical data and ordering codes B41821
CR
120 Hz
20 °C
µF
Case dimensions
d×l
mm
VR = 100 V DC
0.1
5 × 11
0.22
5 × 11
0.33
5 × 11
0.47
5 × 11
0.68
5 × 11
1
5 × 11
2.2
5 × 11
3.3
5 × 11
4.7
5 × 11
10
6.3 × 11
22
8 × 11.5
33
8 × 11.5
33
10 × 12.5
47
10 × 12.5
68
10 × 16
100
10 × 20
220
12.5 × 25
330
16 × 25
470
16 × 31.5
680
18 × 40
1000
18 × 40
1000
20 × 40
ESRmax
120 Hz
20 °C
Ω
IAC,R
120 Hz
85 °C
mA
Ordering code
(composition see below)
1658
754
502
353
244
166
75
50
35
17
7.5
5.0
5.0
3.5
2.4
1.7
0.75
0.50
0.35
0.24
0.17
0.17
2
5
7
10
13
21
30
40
45
75
140
180
190
230
280
350
620
800
1000
1100
1300
1400
B41821A9104M***
B41821A9224M***
B41821A9334M***
B41821A9474M***
B41821A9684M***
B41821A9105M***
B41821A9225M***
B41821A9335M***
B41821A9475M***
B41821A9106M***
B41821B9226M***
B41821F9336M***
B41821A9336M***
B41821B9476M***
B41821A9686M***
B41821A9107M***
B41821A9227M***
B41821A9337M***
B41821A9477M***
B41821F9687M***
B41821G9108M***
B41821A9108M***
Composition of ordering code
*** = Version
000 = for standard leads, bulk
001 = for kinked leads, bulk (from d × l = 10 × 20 mm to 18 × 40 mm)
002 = for cut leads, bulk (from d × l = 10 × 12.5 mm to 22 × 40 mm)
003 = for crimped leads, blister (from d × l = 16 × 20 mm to 20 × 40 mm)
004 = for J leads, blister (from d × l = 10 × 12.5 mm to 18 × 35 mm)
006 = for taped leads, Ammo pack, lead spacing F = 3.5 mm (for d = 8 mm)
007 = for taped leads, Ammo pack, lead spacing F = 2.5 mm (from d = 5 mm to 6.3 mm)
008 = for taped leads, Ammo pack, lead spacing F = 5.0 mm (from d × l = 5 × 11 mm to 12.5 × 25 mm)
009 = for taped leads, Ammo pack, lead spacing F = 7.5 mm (for d × l = 16 × 20 ... 16 × 31.5 mm and
18 × 25 ... 18 × 31.5 mm)
012 = for bent 90° leads, blister (for ∅ 16 and 18 mm)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 12 of 35
B43821
Standard series 85 °C
Technical data and ordering codes B43821
CR
120 Hz
20 °C
µF
Case dimensions
d×l
mm
VR = 160 V DC
1
6.3 × 11
2.2
6.3 × 11
3.3
6.3 × 11
4.7
6.3 × 11
10
8 × 11.5
22
10 × 12.5
22
10 × 16
33
10 × 16
33
10 × 20
47
10 × 20
47
12.5 × 20
68
12.5 × 20
100
12.5 × 25
100
16 × 25
220
16 × 31.5
220
18 × 31.5
330
18 × 35
470
20 × 40
680
25 × 40
VR = 200 V DC
1
6.3 × 11
2.2
6.3 × 11
3.3
6.3 × 11
4.7
6.3 × 11
10
8 × 11.5
22
10 × 16
ESRmax
120 Hz
20 °C
Ω
IAC,R
120 Hz
85 °C
mA
Ordering code
(composition see below)
186
85
56
40
18
13
8.4
7.5
5.6
4.9
4.5
3.0
2.3
1.8
1.0
0.84
0.70
0.42
0.34
22
33
40
50
80
130
155
180
205
210
270
350
430
475
760
800
995
1300
1500
B43821A1105M***
B43821A1225M***
B43821A1335M***
B43821F1475M***
B43821G1106M***
B43821F1226M***
B43821A1226M***
B43821F1336M***
B43821A1336M***
B43821K1476M***
B43821F1476M***
B43821K1686M***
B43821F1107M***
B43821A1107M***
B43821F1227M***
B43821A1227M***
B43821F1337M***
B43821F1477M***
B43821F1687M***
186
85
56
40
21
8.4
22
33
40
50
80
155
B43821A2105M***
B43821A2225M***
B43821A2335M***
B43821R2475M***
B43821G2106M***
B43821B2226M***
Composition of ordering code
*** = Version
000 = for standard leads, bulk
001 = for kinked leads, bulk (from d × l = 10 × 20 mm to 18 × 40 mm)
002 = for cut leads, bulk (from d × l = 10 × 12.5 mm to 22 × 40 mm)
003 = for crimped leads, blister (from d × l = 16 × 20 mm to 20 × 40 mm)
004 = for J leads, blister (from d × l = 10 × 12.5 mm to 18 × 35 mm)
006 = for taped leads, Ammo pack, lead spacing F = 3.5 mm (for d = 8 mm)
007 = for taped leads, Ammo pack, lead spacing F = 2.5 mm (from d = 5 mm to 6.3 mm)
008 = for taped leads, Ammo pack, lead spacing F = 5.0 mm (from d × l = 5 × 11 mm to 12.5 × 25 mm)
009 = for taped leads, Ammo pack, lead spacing F = 7.5 mm (for d × l = 16 × 20 ... 16 × 31.5 mm and
18 × 25 ... 18 × 31.5 mm)
012 = for bent 90° leads, blister (for ∅ 16 and 18 mm)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 13 of 35
B43821
Standard series 85 °C
Technical data and ordering codes B43821
CR
120 Hz
20 °C
µF
Case dimensions
d×l
mm
VR = 200 V DC
33
10 × 20
47
12.5 × 20
68
12.5 × 25
100
16 × 25
220
18 × 31.5
330
20 × 35
470
22 × 40
VR = 250 V DC
0.47
6.3 × 11
0.68
6.3 × 11
1
6.3 × 11
2.2
6.3 × 11
3.3
6.3 × 11
4.7
8 × 11.5
10
10 × 12.5
22
10 × 20
33
12.5 × 20
47
12.5 × 25
68
16 × 25
100
16 × 31.5
220
18 × 40
330
22 × 40
ESRmax
120 Hz
20 °C
Ω
IAC,R
120 Hz
85 °C
mA
Ordering code
(composition see below)
5.6
4.5
3.3
1.8
0.95
0.65
0.46
205
270
350
475
690
950
1300
B43821B2336M***
B43821B2476M***
B43821B2686M***
B43821A2107M***
B43821B2227M***
B43821R2337M***
B43821R2477M***
395
273
186
85
65
40
23
8.4
5.6
4.3
2.7
1.8
0.84
0.56
15
18
22
33
40
55
95
170
230
290
380
520
680
940
B43821F2474M***
B43821F2684M***
B43821F2105M***
B43821F2225M***
B43821K2335M***
B43821K2475M***
B43821K2106M***
B43821F2226M***
B43821K2336M***
B43821K2476M***
B43821F2686M***
B43821K2107M***
B43821F2227M***
B43821F2337M***
Composition of ordering code
*** = Version
000 = for standard leads, bulk
001 = for kinked leads, bulk (from d × l = 10 × 20 mm to 18 × 40 mm)
002 = for cut leads, bulk (from d × l = 10 × 12.5 mm to 22 × 40 mm)
003 = for crimped leads, blister (from d × l = 16 × 20 mm to 20 × 40 mm)
004 = for J leads, blister (from d × l = 10 × 12.5 mm to 18 × 35 mm)
006 = for taped leads, Ammo pack, lead spacing F = 3.5 mm (for d = 8 mm)
007 = for taped leads, Ammo pack, lead spacing F = 2.5 mm (from d = 5 mm to 6.3 mm)
008 = for taped leads, Ammo pack, lead spacing F = 5.0 mm (from d × l = 5 × 11 mm to 12.5 × 25 mm)
009 = for taped leads, Ammo pack, lead spacing F = 7.5 mm (for d × l = 16 × 20 ... 16 × 31.5 mm and
18 × 25 ... 18 × 31.5 mm)
012 = for bent 90° leads, blister (for ∅ 16 and 18 mm)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 14 of 35
B43821
Standard series 85 °C
Technical data and ordering codes B43821
CR
120 Hz
20 °C
µF
Case dimensions
d×l
mm
VR = 350 V DC
0.47
6.3 × 11
0.68
6.3 × 11
1
6.3 × 11
2.2
6.3 × 11
2.2
8 × 11.5
3.3
8 × 11.5
4.7
8 × 11.5
10
10 × 16
22
12.5 × 20
33
12.5 × 25
47
16 × 25
68
16 × 31.5
100
18 × 35
VR = 400 V DC
2.2
8 × 11.5
3.3
8 × 11.5
4.7
10 × 12.5
10
10 × 20
22
12.5 × 25
33
16 × 20
47
16 × 25
68
18 × 31.5
100
18 × 40
ESRmax
120 Hz
20 °C
Ω
IAC,R
120 Hz
85 °C
mA
Ordering code
(composition see below)
395
273
186
97
85
65
45
21
9.0
5.6
4.0
3.1
2.3
15
18
22
30
38
43
55
90
170
240
300
400
520
B43821A4474M***
B43821A4684M***
B43821A4105M***
B43821F4225M***
B43821B4225M***
B43821F4335M***
B43821F4475M***
B43821F4106M***
B43821F4226M***
B43821F4336M***
B43821F4476M***
B43821F4686M***
B43821F4107M***
97
65
46
18
8.4
5.6
4.0
2.8
1.9
38
48
60
115
200
240
280
420
450
B43821F9225M***
B43821F9335M***
B43821F9475M***
B43821A9106M***
B43821F9226M***
B43821F9336M***
B43821F9476M***
B43821A9686M***
B43821F9107M***
Composition of ordering code
*** = Version
000 = for standard leads, bulk
001 = for kinked leads, bulk (from d × l = 10 × 20 mm to 18 × 40 mm)
002 = for cut leads, bulk (from d × l = 10 × 12.5 mm to 22 × 40 mm)
003 = for crimped leads, blister (from d × l = 16 × 20 mm to 20 × 40 mm)
004 = for J leads, blister (from d × l = 10 × 12.5 mm to 18 × 35 mm)
006 = for taped leads, Ammo pack, lead spacing F = 3.5 mm (for d = 8 mm)
007 = for taped leads, Ammo pack, lead spacing F = 2.5 mm (from d = 5 mm to 6.3 mm)
008 = for taped leads, Ammo pack, lead spacing F = 5.0 mm (from d × l = 5 × 11 mm to 12.5 × 25 mm)
009 = for taped leads, Ammo pack, lead spacing F = 7.5 mm (for d × l = 16 × 20 ... 16 × 31.5 mm and
18 × 25 ... 18 × 31.5 mm)
012 = for bent 90° leads, blister (for ∅ 16 and 18 mm)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 15 of 35
B43821
Standard series 85 °C
Technical data and ordering codes B43821
CR
120 Hz
20 °C
µF
Case dimensions
d×l
mm
VR = 450 V DC
2.2
8 × 11.5
3.3
10 × 12.5
4.7
10 × 12.5
10
10 × 20
22
12.5 × 25
33
16 × 25
47
16 × 31.5
68
18 × 35
100
20 × 40
ESRmax
120 Hz
20 °C
Ω
IAC,R
120 Hz
85 °C
mA
97
65
45
26
14
7.6
4.8
2.7
1.8
28
40
50
80
140
180
220
275
295
Ordering code
(composition see below)
B43821F5225M***
B43821F5335M***
B43821K5475M***
B43821F5106M***
B43821F5226M***
B43821F5336M***
B43821F5476M***
B43821A5686M***
B43821A5107M***
Composition of ordering code
*** = Version
000 = for standard leads, bulk
001 = for kinked leads, bulk (from d × l = 10 × 20 mm to 18 × 40 mm)
002 = for cut leads, bulk (from d × l = 10 × 12.5 mm to 22 × 40 mm)
003 = for crimped leads, blister (from d × l = 16 × 20 mm to 20 × 40 mm)
004 = for J leads, blister (from d × l = 10 × 12.5 mm to 18 × 35 mm)
006 = for taped leads, Ammo pack, lead spacing F = 3.5 mm (for d = 8 mm)
007 = for taped leads, Ammo pack, lead spacing F = 2.5 mm (from d = 5 mm to 6.3 mm)
008 = for taped leads, Ammo pack, lead spacing F = 5.0 mm (from d × l = 5 × 11 mm to 12.5 × 25 mm)
009 = for taped leads, Ammo pack, lead spacing F = 7.5 mm (for d × l = 16 × 20 ... 16 × 31.5 mm and
18 × 25 ... 18 × 31.5 mm)
012 = for bent 90° leads, blister (for ∅ 16 and 18 mm)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 16 of 35
B41821, B43821
Standard series 85 °C
Useful life
depending on ambient temperature TA under ripple current operating conditions1)
VR = 6.3 ... 100 V DC
VR = 160 ... 450 V DC
1) Refer to chapter "General technical information, 5.3 Calculation of useful life" for an explanation on how to interpret the useful life
graphs.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 17 of 35
B41821, B43821
Standard series 85 °C
Frequency factor of permissible ripple
current IAC versus frequency f
VR ≤ 100 V DC
Please read Cautions and warnings and
Important notes at the end of this document.
Frequency factor of permissible ripple
current IAC versus frequency f
VR ≥ 160 V DC
Page 18 of 35
B41821, B43821
Standard series 85 °C
Taping, packing and lead configurations
Taping
Single-ended capacitors are available taped in Ammo pack from diameter 8 to 18 mm as follows:
Lead spacing F = 3.5 mm (∅ d = 8 mm)
Lead spacing F = 5.0 mm (∅ d = 8 … 12.5 mm)
Lead spacing F = 7.5 mm (∅ d = 16 ... 18 mm).
Lead spacing 3.5 mm (∅ d = 8 mm)
Last 3 digits of ordering code: 006
Dimensions in mm
∅d
8
F
3.5
H
18.5
W
18.0
W0
9.5
W1
9.0
W2
3.0
P
12.7
P0
12.7
P1
4.6
I1
1.0
Toler- +0.8
±1.0
ance 0.2
±0.5
min.
±0.5
max. ±1.0
±0.3
±0.6
max. ±0.2
Leads can also run straight through the taping area.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 19 of 35
t
0.7
∆h
1.0
D0
4.0
max. ±0.2
B41821, B43821
Standard series 85 °C
Lead spacing 5.0 mm (∅ d = 8 mm)
Last 3 digits of ordering code: 008
Lead spacing 5.0 mm (∅ d = 10 ... 12.5 mm)
Last 3 digits of ordering code: 008
Dimensions in mm
∅d
4 ...
6.3
F
H
W
W0
W1
W2
H0
P
P0
P1
I1
t
∆h
D0
5.0
18.5
18.0 5.5
9.0
1.5
16.0
12.7
12.7
3.85
1.0
0.6
1.0
4.0
16.0
12.7
12.7
3.85
9.0
1.5
12.7
12.7
3.85
1.0
0.6
1.0
4.0
15.0
15.0
5.0
±1.0
±0.2
±0.5
max.
+0.3
max. ±0.2
0.2
8
10
5.0
20.0
9.5
19.0
18.0 9.5
12.5
11.5
19.0
Toler- +0.8
±0.75 ±0.5 min. ±0.5 max. ±0.5
ance 0.2
Taping is available up to dimensions d × l = 12.5 × 25 mm.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 20 of 35
B41821, B43821
Standard series 85 °C
Lead spacing 7.5 mm (∅ d = 16 ...18 mm)
Last 3 digits of ordering code: 009
Dimensions in mm
∅d
16
F
H
W
7.5 18.5 18.0
18
Toler0.5
±0.8
±0.5
ance
+0.75
W0
W1
W2
P
P0
P1
I1
t
∆P
∆h
D0
12.5
9.0
1.5
30.0
15.0
3.75
1.0
0.7
0
0
4.0
min.
±0.5
max. ±1.0
±0.2
±0.5
max. ±0.2 ±1.0 ±1.0 ±0.2
Taping is available up to dimensions d × l = 16 × 31.5 mm and 18 × 31.5 mm.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 21 of 35
B41821, B43821
Standard series 85 °C
Cut or kinked leads
Single-ended capacitors are available with cut or kinked leads. Other lead configurations also
available upon request.
Cut leads
Last 3 digits of ordering code: 002
With stand-off rubber seal
Case size
d × l (mm)
With flat rubber seal
Please read Cautions and warnings and
Important notes at the end of this document.
Page 22 of 35
Dimensions (mm)
a ±0.5
10 × 12.5
5.0
10 × 16
5.0
10 × 20
5.0
12.5 × 20
5.0
12.5 × 25
5.0
16 × 20
7.5
16 × 25
7.5
16 × 31.5
7.5
16 × 35.5
7.5
18 × 20
7.5
18 × 25
7.5
18 × 31.5
7.5
18 × 35
7.5
18 × 40
7.5
B41821, B43821
Standard series 85 °C
Kinked leads
Last 3 digits of ordering code: 001
With stand-off rubber seal
Case size
d × l (mm)
With flat rubber seal
Please read Cautions and warnings and
Important notes at the end of this document.
Page 23 of 35
Dimensions (mm)
a ±0.5
10 × 20
5.0
12.5 × 20
5.0
12.5 × 25
5.0
16 × 20
7.5
16 × 25
7.5
16 × 31.5
7.5
16 × 35.5
7.5
18 × 20
7.5
18 × 25
7.5
18 × 31.5
7.5
18 × 35
7.5
18 × 40
7.5
B41821, B43821
Standard series 85 °C
PAPR leads (Protection Against Polarity Reversal)
These lead configurations ensure correct placement of the capacitor on the PCB with regard to
polarity. PAPR leads are available for diameters from 10 mm up to 18 mm (excluding d × l =
12.5 × 30/35/40 mm).
There are three configurations available: Crimped leads, J leads, bent 90° leads
Crimped leads
Last 3 digits of ordering code: 003
With stand-off rubber seal
With flat rubber seal
Suggestion for PCB hole diameter
Case size
d × l (mm)
Dimensions (mm)
B ±0.2
C ±0.5
D ±0.1
E ±0.1
16 × 20
1.5
3.0
1.3
0.3
7.5
0.8 ±0.05
16 × 25
1.5
3.0
1.3
0.3
7.5
0.8 ±0.05
16 × 31.5
1.5
3.0
1.3
0.3
7.5
0.8 ±0.05
16 × 35.5
1.5
3.0
1.3
0.3
7.5
0.8 ±0.05
18 × 20
1.5
3.0
1.3
0.3
7.5
0.8 ±0.1
18 × 25
1.5
3.0
1.3
0.3
7.5
0.8 ±0.1
18 × 31.5
1.5
3.0
1.3
0.3
7.5
0.8 ±0.1
18 × 35
1.5
3.0
1.3
0.3
7.5
0.8 ±0.1
18 × 40
1.5
3.0
1.3
0.3
7.5
0.8 ±0.1
Please read Cautions and warnings and
Important notes at the end of this document.
Page 24 of 35
a ±0.5
∅b
B41821, B43821
Standard series 85 °C
J leads
Last 3 digits of ordering code: 004
Suggestion for PCB hole diameter
Case size
d × l (mm)
Dimensions (mm)
C ±0.5
E ±0.5
J ±0.2
10 × 12.5
3.2
0.7
1.2
5.0
0.6 ±0.05
10 × 16
3.2
0.7
1.2
5.0
0.6 ±0.05
10 × 20
3.2
0.7
1.2
5.0
0.6 ±0.05
12.5 × 20
3.2
0.7
1.2
5.0
0.6 ±0.05
12.5 × 25
3.2
0.7
1.2
5.0
0.6 ±0.05
16 × 20
3.5
0.7
1.6
7.5
0.8 ±0.05
16 × 25
3.5
0.7
1.6
7.5
0.8 ±0.05
16 × 31.5
3.5
0.7
1.6
7.5
0.8 ±0.05
16 × 35.5
3.5
0.7
1.6
7.5
0.8 ±0.05
18 × 20
3.5
0.7
1.6
7.5
0.8 ±0.1
18 × 25
3.5
0.7
1.6
7.5
0.8 ±0.1
18 × 31.5
3.5
0.7
1.6
7.5
0.8 ±0.1
18 × 35
3.5
0.7
1.6
7.5
0.8 ±0.1
Please read Cautions and warnings and
Important notes at the end of this document.
Page 25 of 35
a ±0.5
∅b
B41821, B43821
Standard series 85 °C
Bent 90° leads for horizontal mounting pinning
Last 3 digits of ordering code: 012
Case size
d × l (mm)
Dimensions (mm)
C ±0.5
E ±0.5
F ±0.5
a ±0.5
∅b
16 × 20
4.0
4.0
12.0
7.5
0.8 ±0.05
16 × 25
4.0
4.0
12.0
7.5
0.8 ±0.05
16 × 31.5
4.0
4.0
12.0
7.5
0.8 ±0.05
16 × 35.5
4.0
4.0
12.0
7.5
0.8 ±0.05
18 × 20
4.0
4.0
13.0
7.5
0.8 ±0.1
18 × 25
4.0
4.0
13.0
7.5
0.8 ±0.1
18 × 31.5
4.0
4.0
13.0
7.5
0.8 ±0.1
18 × 35
4.0
4.0
13.0
7.5
0.8 ±0.1
18 × 40
4.0
4.0
13.0
7.5
0.8 ±0.1
Bent leads for diameter 12.5 mm available upon request.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 26 of 35
B41821, B43821
Standard series 85 °C
Packing units and box dimensions
Ammo pack
Please read Cautions and warnings and
Important notes at the end of this document.
Case size
d×l
mm
Dimensions (mm)
Amax
Bmax
Cmax
Packing
units
pcs.
8 × 11.5
345
55
240
1000
10 × 12.5
345
55
280
750
10 × 16
345
60
200
500
10 × 20
345
60
200
500
12.5 × 20
345
65
280
500
12.5 × 25
345
65
280
500
16 × 20
315
65
275
300
16 × 25
315
65
275
300
16 × 31.5
315
65
275
300
18 × 20
315
65
275
250
18 × 25
315
65
275
250
18 × 31.5
315
65
275
250
Page 27 of 35
B41821, B43821
Standard series 85 °C
Overview of packing units and code numbers for case sizes 8 × 11.5 ... 16 × 35.5
PAPR
Case size
d×l
Taped,
Ammo pack
mm
Standard,
bulk
pcs.
pcs.
Kinked
leads,
bulk
pcs.
Cut
leads,
bulk
pcs.
Crimped J leads,
leads,
blister
blister
pcs.
pcs.
1000
8 × 11.5
1000
10 × 12.5
1000
750
10 × 16
1000
500
1000
10 × 20
500
500
500
500
12.5 × 20
350
500
350
350
12.5 × 25
250
500
500
500
12.5 × 30
200
12.5 × 35
175
12.5 × 40
175
16 × 20
250
300
200
200
200
200
120
16 × 25
250
300
200
200
200
200
216
16 × 31.5
200
300
250
250
344
344
180
16 × 35.5
100
100
100
150
150
150
The last three
digits of the
complete
ordering code
state the lead
configuration
000
Code F (mm) d (mm)
001
002
003
004
012
006
008
009
3.5
5
7.5
8
8...12.5
16...18
1) Available upon request
Please read Cautions and warnings and
Important notes at the end of this document.
Page 28 of 35
1000
Bent 90°
leads,
blister
pcs.
675
675
500
300
1)
225
1)
B41821, B43821
Standard series 85 °C
Overview of packing units and code numbers for case sizes 18 × 20 ... 18 × 40
PAPR
Case size
d×l
Taped,
Ammo pack
mm
Standard,
bulk
pcs.
pcs.
Kinked
leads,
bulk
pcs.
Cut
leads,
bulk
pcs.
Crimped J leads,
leads,
blister
blister
pcs.
pcs.
Bent 90°
leads,
blister
pcs.
18 × 20
175
18 × 25
150
250
175
175
200
200
120
250
150
150
200
200
18 × 31.5
120
100
250
100
100
150
150
120
18 × 35
100
100
100
150
150
150
18 × 40
125
100
100
120
72
The last three
digits of the
complete
ordering code
state the lead
configuration
000
Code F (mm) d (mm)
001
002
003
004
012
009
Please read Cautions and warnings and
Important notes at the end of this document.
7.5
16...18
Page 29 of 35
B41821, B43821
Standard series 85 °C
Cautions and warnings
Personal safety
The electrolytes used by EPCOS have been optimized both with a view to the intended
application and with regard to health and environmental compatibility. They do not contain any
solvents that are detrimental to health, e.g. dimethyl formamide (DMF) or dimethyl acetamide
(DMAC).
Furthermore, some of the high-voltage electrolytes used by EPCOS are self-extinguishing.
As far as possible, EPCOS does not use any dangerous chemicals or compounds to produce
operating electrolytes. However, in exceptional cases, such materials must be used in order to
achieve specific physical and electrical properties because no alternative materials are currently
known. However, the amount of dangerous materials used in our products is limited to an
absolute minimum.
Materials and chemicals used in EPCOS aluminum electrolytic capacitors are continuously
adapted in compliance with the EPCOS Corporate Environmental Policy and the latest EU
regulations and guidelines such as RoHS, REACH/SVHC, GADSL, and ELV.
MDS (Material Data Sheets) are available on the EPCOS website for all types listed in the data
book. MDS for customer specific capacitors are available upon request.
MSDS (Material Safety Data Sheets) are available for all of our electrolytes upon request.
Nevertheless, the following rules should be observed when handling aluminum electrolytic
capacitors: No electrolyte should come into contact with eyes or skin. If electrolyte does come
into contact with the skin, wash the affected areas immediately with running water. If the eyes are
affected, rinse them for 10 minutes with plenty of water. If symptoms persist, seek medical
treatment. Avoid inhaling electrolyte vapor or mists. Workplaces and other affected areas should
be well ventilated. Clothing that has been contaminated by electrolyte must be changed and
rinsed in water.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 30 of 35
B41821, B43821
Standard series 85 °C
Product safety
The table below summarizes the safety instructions that must be observed without fail. A detailed
description can be found in the relevant sections of chapter "General technical information".
Topic
Safety information
Polarity
Make sure that polar capacitors are connected
with the right polarity.
Reverse voltage
Voltages polarity classes should be prevented by
connecting a diode.
Do not mount the capacitor with the terminals
(safety vent) upside down.
Mounting
position of screwterminal capacitors
Robustness of
terminals
Mounting of
single-ended
capacitors
Soldering
Soldering,
cleaning agents
Upper category
temperature
Passive
flammability
The following maximum tightening torques must
not be exceeded when connecting screw
terminals:
M5: 2.5 Nm
M6: 4.0 Nm
The internal structure of single-ended capacitors
might be damaged if excessive force is applied to
the lead wires.
Avoid any compressive, tensile or flexural stress.
Do not move the capacitor after soldering to PC
board.
Do not pick up the PC board by the soldered
capacitor.
Do not insert the capacitor on the PC board with a
hole space different to the lead space specified.
Do not exceed the specified time or temperature
limits during soldering.
Do not allow halogenated hydrocarbons to come
into contact with aluminum electrolytic capacitors.
Do not exceed the upper category temperature.
Avoid external energy, such as fire or electricity.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 31 of 35
Reference
chapter "General
technical information"
1
"Basic construction of
aluminum electrolytic
capacitors"
3.1.6
"Reverse voltage"
11.1.
"Mounting positions of
capacitors with screw
terminals"
11.3
"Mounting torques"
11.4
"Mounting
considerations for
single-ended capacitors"
11.5
"Soldering"
11.6
"Cleaning agents"
7.2
"Maximum permissible
operating temperature"
8.1
"Passive flammability"
B41821, B43821
Standard series 85 °C
Topic
Safety information
Active
flammability
Maintenance
Avoid overload of the capacitors.
Storage
Make periodic inspections of the capacitors.
Before the inspection, make sure that the power
supply is turned off and carefully discharge the
electricity of the capacitors.
Do not apply any mechanical stress to the
capacitor terminals.
Do not store capacitors at high temperatures or
high humidity. Capacitors should be stored at
+5 to +35 °C and a relative humidity of ≤ 75%.
Breakdown strength Do not damage the insulating sleeve, especially
of insulating
when ring clips are used for mounting.
sleeves
Please read Cautions and warnings and
Important notes at the end of this document.
Page 32 of 35
Reference
chapter "General
technical information"
8.2
"Active flammability"
10
"Maintenance"
7.3
Storage conditions
Reference
chapter "Capacitors with
screw terminals"
"Screw terminals accessories"
B41821, B43821
Standard series 85 °C
Symbols and terms
Symbol
English
German
C
CR
CS
CS,T
Cf
d
dmax
ESL
ESR
ESRf
Capacitance
Rated capacitance
Series capacitance
Series capacitance at temperature T
Capacitance at frequency f
Case diameter, nominal dimension
Maximum case diameter
Self-inductance
Equivalent series resistance
Equivalent series resistance at
frequency f
Equivalent series resistance at
temperature T
Frequency
Current
Alternating current (ripple current)
Root-mean-square value of alternating
current
Ripple current at frequency f
Maximum permissible ripple current
Rated ripple current
Rated ripple current for base cooling
Leakage current
Operating leakage current
Case length, nominal dimension
Maximum case length (without
terminals and mounting stud)
Resistance
Insulation resistance
Balancing resistance
Temperature
Temperature difference
Ambient temperature
Case temperature
Capacitor base temperature
Time
Period
Service life (operating hours)
Kapazität
Nennkapazität
Serienkapazität
Serienkapazität bei Temperatur T
Kapazität bei Frequenz f
Gehäusedurchmesser, Nennmaß
Maximaler Gehäusedurchmesser
Eigeninduktivität
Ersatzserienwiderstand
Ersatzserienwiderstand bei Frequenz f
ESRT
f
I
IAC
IAC,rms
IAC,f
IAC,max
IAC,R
IAC,R (B)
Ileak
Ileak,op
l
lmax
R
Rins
Rsymm
T
∆T
TA
TC
TB
t
∆t
tb
Please read Cautions and warnings and
Important notes at the end of this document.
Ersatzserienwiderstand bei Temperatur T
Frequenz
Strom
Wechselstrom
Wechselstrom, Effektivwert
Wechselstrom bei Frequenz f
Maximal zulässiger Wechselstrom
Nennwechselstrom
Nennwechselstromstrom für Bodenkühlung
Reststrom
Betriebsreststrom
Gehäuselänge, Nennmaß
Maximale Gehäuselänge (ohne Anschlüsse
und Gewindebolzen)
Widerstand
Isolationswiderstand
Symmetrierwiderstand
Temperatur
Temperaturdifferenz
Umgebungstemperatur
Gehäusetemperatur
Temperatur des Becherbodens
Zeit
Zeitraum
Brauchbarkeitsdauer (Betriebszeit)
Page 33 of 35
B41821, B43821
Standard series 85 °C
Symbol
V
VF
Vop
VR
VS
XC
XL
Z
ZT
tan δ
λ
ε0
εr
ω
English
Voltage
Forming voltage
Operating voltage
Rated voltage, DC voltage
Surge voltage
Capacitive reactance
Inductive reactance
Impedance
Impedance at temperature T
Dissipation factor
Failure rate
Absolute permittivity
Relative permittivity
Angular velocity; 2 π f
German
Spannung
Formierspannung
Betriebsspannung
Nennspannung, Gleichspannung
Spitzenspannung
Kapazitiver Blindwiderstand
Induktiver Blindwiderstand
Scheinwiderstand
Scheinwiderstand bei Temperatur T
Verlustfaktor
Ausfallrate
Elektrische Feldkonstante
Dielektrizitätszahl
Kreisfrequenz; 2 π f
Note
All dimensions are given in mm.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 34 of 35
Important notes
The following applies to all products named in this publication:
1. Some parts of this publication contain statements about the suitability of our products for
certain areas of application. These statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. We
nevertheless expressly point out that such statements cannot be regarded as binding
statements about the suitability of our products for a particular customer application.
As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar
with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether an EPCOS product with the properties described in the product specification is suitable for use in a particular customer application.
2. We also point out that in individual cases, a malfunction of electronic components or
failure before the end of their usual service life cannot be completely ruled out in the
current state of the art, even if they are operated as specified. In customer applications
requiring a very high level of operational safety and especially in customer applications in
which the malfunction or failure of an electronic component could endanger human life or
health (e.g. in accident prevention or lifesaving systems), it must therefore be ensured by
means of suitable design of the customer application or other action taken by the customer
(e.g. installation of protective circuitry or redundancy) that no injury or damage is sustained by
third parties in the event of malfunction or failure of an electronic component.
3. The warnings, cautions and product-specific notes must be observed.
4. In order to satisfy certain technical requirements, some of the products described in this
publication may contain substances subject to restrictions in certain jurisdictions (e.g.
because they are classed as hazardous). Useful information on this will be found in our Material Data Sheets on the Internet (www.epcos.com/material). Should you have any more detailed questions, please contact our sales offices.
5. We constantly strive to improve our products. Consequently, the products described in this
publication may change from time to time. The same is true of the corresponding product
specifications. Please check therefore to what extent product descriptions and specifications
contained in this publication are still applicable before or when you place an order. We also
reserve the right to discontinue production and delivery of products. Consequently, we
cannot guarantee that all products named in this publication will always be available. The
aforementioned does not apply in the case of individual agreements deviating from the foregoing for customer-specific products.
6. Unless otherwise agreed in individual contracts, all orders are subject to the current version of the "General Terms of Delivery for Products and Services in the Electrical Industry" published by the German Electrical and Electronics Industry Association
(ZVEI).
7. The trade names EPCOS, BAOKE, Alu-X, CeraDiode, CeraLink, CSMP, CSSP, CTVS,
DeltaCap, DigiSiMic, DSSP, FilterCap, FormFit, MiniBlue, MiniCell, MKD, MKK, MLSC,
MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, SIFERRIT, SIFI, SIKOREL,
SilverCap, SIMDAD, SiMic, SIMID, SineFormer, SIOV, SIP5D, SIP5K, ThermoFuse,
WindCap are trademarks registered or pending in Europe and in other countries. Further
information will be found on the Internet at www.epcos.com/trademarks.
Page 35 of 35