概述
数据手册B43705B5338M607 概述
3300μF/450V DC
B43705B5338M607 数据手册
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PDF下载Aluminum electrolytic capacitors
Capacitors with screw terminals
Series/Type:
B43705, B43725
Date:
December 2019
© TDK Electronics AG 2019. Reproduction, publication and dissemination of this publication, enclosures hereto
and the information contained therein without TDK Electronics' prior express consent is prohibited.
Capacitors with screw terminals
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Long-life grade capacitors
Applications
Frequency converters
Wind power converters
Solar inverters
Professional power supplies
Uninterruptible power supplies
B43705
B43725
Features
Outstanding ripple current capability
High reliability
All-welded construction ensures reliable electrical contact
PAPR terminals available (Protection Against Polarity Reversal)
Version available with an optimized base cooling design (heat
sink mounting) and featuring up to 2 times the ripple current
capability
Version with low-inductance design available
RoHS-compatible
Construction
Charge-discharge proof, polar
Aluminum case, insulated with PET sleeve
Version with PVC 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
Please read Cautions and warnings and
Important notes at the end of this document.
Page 2 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Specifications and characteristics in brief
Rated voltage VR
Surge voltage VS
350 ... 450 V DC
1.10 ꢁ VR
Rated capacitance CR
Capacitance tolerance
1000 ... 18000 μF
20% ꢂ M
Dissipation factor tan δ
(20 °C, 120 Hz)
≤ 0.20
Leakage current Ileak
(20 °C, 5 min)
Self-inductance ESL
d = 51.6 mm: approx. 15 nH
d ≥ 64.3 mm: approx. 20 nH
Capacitors with low-inductance design:
d ≥ 64.3 mm: approx. 13 nH
Useful life1)
Requirements:
85 °C; VR; IAC,R
> 12000 h
ꢃΔC/Cꢃ
tan δ
Ileak
≤ 15% of initial value
≤ 1.75 times initial specified limit
≤ initial specified limit
Voltage endurance test
Post test requirements:
85 °C; VR
2000 h
ꢃΔC/Cꢃ
tan δ
Ileak
≤ 10% of initial value
≤ 1.3 times initial specified limit
≤ initial specified limit
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.
Characteristics at low
temperature
Max. impedance
ratio at 100 Hz
VR
≤ 400 V
2
4
450 V
3
Z -25°C / Z 20 C
°
Z -40°C / Z 20 C
°
10
IEC climatic category
Sectional specification
To IEC 60068-1: 40/085/56 (ꢀ40 °C/+85 °C/56 days damp heat test)
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 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Ripple current capability
Due to the ripple current capability of the capacitor contact elements, the following current upper
limits must not be exceeded in case of the absence of any forced cooling around the capacitor
and its contact elements:
Capacitor diameter
IAC,max
51.6 mm
55 A
64.3 mm
71 A
76.9 mm
100 A
90 mm
100 A
In the event of the availability of cooling (e.g. forced air around the capacitor body, forced air
around the contact elements, capacitor base cooling by a heat sink) however above limits may be
exceeded depending on the cooling conditions. For details please contact our sales offices.
Dimensional drawings
B43705
B43725
Ring clip/clamp mounting
Threaded stud mounting
Positive pole marking: +
For standard types with threaded stud the base is not insulated. Also refer to the mounting in-
structions in chapter "Capacitors with screw terminals ꢀ accessories" on page 17.
Screw terminals with UNF threads are available upon request.
For information regarding dimensions and weights, packing, special designs and design options,
refer to chapter "Capacitors with screw terminals ꢀ general information" on page 10.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 4 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Overview of available types
The capacitance and voltage ratings listed below are available in different case sizes upon
request. Other voltage and capacitance ratings are also available upon request.
VR (V DC)
350
400
450
Case dimensions d × l (mm)
CR (μF)
1000
1200
1500
1800
51.6 × 80.7
51.6 × 96.7
51.6 × 105.7
51.6 × 118.2
64.3 × 80.7
51.6 × 130.7
64.3 × 105.7
64.3 × 105.7
76.9 × 96.7
51.6 × 80.7
51.6 × 96.7
51.6 × 80.7
51.6 × 96.7
51.6 × 105.7
2200
2700
51.6 × 105.7
64.3 × 80.7
51.6 × 118.2
64.3 × 96.7
3300
51.6 × 118.2
64.3 × 80.7
64.3 × 105.7
64.3 × 130.7
76.9 × 105.7
3900
51.6 × 130.7
64.3 × 96.7
64.3 × 118.2
76.9 × 96.7
64.3 × 143.2
4700
64.3 × 105.7
64.3 × 130.7
76.9 × 105.7
76.9 × 118.2
5600
64.3 × 118.2
76.9 × 105.7
64.3 × 143.2
76.9 × 118.2
76.9 × 143.2
90.0 × 120.0
6800
64.3 × 143.2
76.9 × 118.2
76.9 × 143.2
90.0 × 120.0
76.9 × 168.7
90.0 × 144.5
8200
76.9 × 143.2
90.0 × 120.0
76.9 × 168.7
76.9 × 220.7
90.0 × 170.0
10000
12000
15000
18000
76.9 × 143.2
90.0 × 120.0
76.9 × 190.7
90.0 × 144.5
76.9 × 220.7
90.0 × 197.0
90.0 × 221.0
76.9 × 190.7
90.0 × 144.5
76.9 × 220.7
90.0 × 170.0
90.0 × 197.0
90.0 × 221.0
90.0 × 221.0
Please read Cautions and warnings and
Important notes at the end of this document.
Page 5 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Technical data and ordering codes
CR Case ESRtyp
ESRtyp
Zmax
IAC,max
IAC,R
Ordering code
100 Hz dimensions 100 Hz 300 Hz 10 kHz 100 Hz 100 Hz (composition see
20 °C
μF
d × l
mm
20 °C
mΩ
60 °C
mΩ
20 °C
mΩ
60 °C
A
85 °C
A
below)
VR = 350 V DC
1800
2200
2700
3300
3300
3900
3900
4700
5600
5600
6800
6800
8200
8200
10000
10000
12000
12000
15000
15000
18000
51.6 × 80.7
40
32
28
22
22
19
19
16
14
13
11
11
9.0
9.2
7.5
7.7
6.2
6.4
5.0
5.1
4.3
12
10
60
50
38
32
32
28
28
24
19
18
16
15
13
13
11
12
9.2
9.6
7.8
8.0
7.0
15.3
17.4
20.0
23.1
22.9
26.1
25.6
28.9
32.5
35.4
37.3
40.0
45.0
46.2
51.8
51.9
58.2
58.2
68.3
66.6
74.9
9.51
10.8
12.5
14.3
14.2
16.2
15.9
17.9
20.2
22.0
23.2
24.8
28.0
29.6
32.1
33.2
37.3
37.3
43.8
42.8
48.1
B437*5A4188M6##
B437*5A4228M6##
B437*5A4278M6##
B437*5A4338M6##
B437*5B4338M6##
B437*5A4398M6##
B437*5B4398M6##
B437*5A4478M6##
B437*5A4568M6##
B437*5B4568M6##
B437*5A4688M6##
B437*5B4688M6##
B437*5A4828M6##
B437*5B4828M6##
B437*5A4109M6##
B437*5B4109M6##
B437*5A4129M6##
B437*5B4129M6##
B437*5A4159M6##
B437*5B4159M6##
B437*5A4189M6##
51.6 × 96.7
51.6 × 105.7
51.6 × 118.2
64.3 × 80.7
51.6 × 130.7
64.3 × 96.7
64.3 × 105.7
64.3 × 118.2
76.9 × 105.7
64.3 × 143.2
76.9 × 118.2
76.9 × 143.2
90.0 × 120.0
76.9 × 143.2
90.0 × 120.0
76.9 × 190.7
90.0 × 144.5
76.9 × 220.7
90.0 × 197.0
90.0 × 221.0
8.4
7.0
7.5
6.1
6.3
5.4
4.6
4.2
3.9
3.5
2.9
3.1
2.5
2.8
2.1
2.3
1.8
1.8
1.6
Composition of ordering code
* = Mounting style
## = Design
00 = standard
0 = for capacitors with ring clip/clamp mounting
2 = for capacitors with threaded stud
03 = low inductance (13 nH)
07 = heat sink mounting
08 = insulated base
50 = PAPR terminal style
57 = PAPR with heat sink mounting
58 = PAPR with insulated base
For details refer to "Design options" on page 13.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 6 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Technical data and ordering codes
CR Case ESRtyp
ESRtyp
Zmax
IAC,max
IAC,R
Ordering code
100 Hz dimensions 100 Hz 300 Hz 10 kHz 100 Hz 100 Hz (composition see
20 °C
μF
d × l
mm
20 °C
mΩ
60 °C
mΩ
20 °C
mΩ
60 °C
A
85 °C
A
below)
VR = 400 V DC
1500
1800
2200
2200
2700
2700
3300
3900
3900
4700
4700
5600
5600
6800
6800
8200
10000
10000
12000
12000
15000
51.6 × 80.7
45
38
32
32
26
26
22
18
18
15
15
13
12
10
12
9.9
8.2
8.4
6.9
7.0
5.6
14
12
65
55
45
45
36
36
30
26
24
22
20
18
17
14
18
15
13
13
11
11
9.0
14.2
16.0
18.4
18.7
21.2
21.2
24.2
27.0
29.4
30.7
33.1
34.7
37.0
41.8
42.6
46.9
54.0
54.1
61.6
60.7
69.9
8.83
9.98
11.4
11.6
13.2
13.2
15.0
16.8
18.3
19.1
20.5
21.5
23.0
26.0
27.3
30.1
34.6
34.7
39.5
38.9
44.9
B437*5A9158M6##
B437*5A9188M6##
B437*5A9228M6##
B437*5B9228M6##
B437*5A9278M6##
B437*5B9278M6##
B437*5A9338M6##
B437*5A9398M6##
B437*5B9398M6##
B437*5A9478M6##
B437*5B9478M6##
B437*5A9568M6##
B437*5B9568M6##
B437*5A9688M6##
B437*5B9688M6##
B437*5A9828M6##
B437*5A9109M6##
B437*5B9109M6##
B437*5A9129M6##
B437*5B9129M6##
B437*5A9159M6##
51.6 × 96.7
51.6 × 105.7
64.3 × 80.7
51.6 × 118.2
64.3 × 96.7
64.3 × 105.7
64.3 × 118.2
76.9 × 96.7
64.3 × 130.7
76.9 × 105.7
64.3 × 143.2
76.9 × 118.2
76.9 × 143.2
90.0 × 120.0
76.9 × 168.7
76.9 × 190.7
90.0 × 144.5
76.9 × 220.7
90.0 × 170.0
90.0 × 221.0
9.7
9.9
8.0
8.1
6.8
5.8
5.5
5.0
4.6
4.3
4.0
3.3
3.9
3.1
2.6
2.8
2.2
2.4
1.9
Composition of ordering code
* = Mounting style
## = Design
00 = standard
0 = for capacitors with ring clip/clamp mounting
2 = for capacitors with threaded stud
03 = low inductance (13 nH)
07 = heat sink mounting
08 = insulated base
50 = PAPR terminal style
57 = PAPR with heat sink mounting
58 = PAPR with insulated base
For details refer to "Design options" on page 13.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 7 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Technical data and ordering codes
CR Case ESRtyp
ESRtyp
Zmax
IAC,max
IAC,R
Ordering code
100 Hz dimensions 100 Hz 300 Hz 10 kHz 100 Hz 100 Hz (composition see
20 °C
μF
d × l
mm
20 °C
mΩ
60 °C
mΩ
20 °C
mΩ
60 °C
A
85 °C
A
below)
VR = 450 V DC
1000
1200
1500
1800
1800
2200
2200
2700
2700
3300
3300
3900
4700
5600
5600
6800
6800
8200
8200
10000
12000
51.6 × 80.7
110
90
75
60
60
50
50
40
40
34
34
28
24
20
20
14
17
12
12
10
8.4
28
24
19
16
16
13
13
11
180
150
120
100
100
80
80
65
65
55
55
45
38
32
32
22
28
19
10.9
12.3
14.3
16.3
16.5
18.9
18.8
21.6
23.4
24.7
26.5
27.8
33.6
37.7
38.6
44.7
43.4
50.5
50.4
57.5
65.4
6.69
7.54
8.78
9.98
10.0
11.5
11.4
13.1
14.2
15.0
16.1
16.9
20.4
22.9
24.2
28.0
27.3
31.7
31.7
36.2
41.1
B437*5A5108M6##
B437*5A5128M6##
B437*5A5158M6##
B437*5A5188M6##
B437*5B5188M6##
B437*5A5228M6##
B437*5B5228M6##
B437*5A5278M6##
B437*5B5278M6##
B437*5A5338M6##
B437*5B5338M6##
B437*5A5398M6##
B437*5A5478M6##
B437*5A5568M6##
B437*5B5568M6##
B437*5A5688M6##
B437*5B5688M6##
B437*5A5828M6##
B437*5B5828M6##
B437*5A5109M6##
B437*5A5129M6##
51.6 × 96.7
51.6 × 105.7
51.6 × 118.2
64.3 × 80.7
51.6 × 130.7
64.3 × 105.7
64.3 × 105.7
76.9 × 96.7
64.3 × 130.7
76.9 × 105.7
64.3 × 143.2
76.9 × 118.2
76.9 × 143.2
90.0 × 120.0
76.9 × 168.7
90.0 × 144.5
76.9 × 220.7
90.0 × 170.0
90.0 × 197.0
90.0 × 221.0
11
9.0
8.7
7.8
6.3
5.3
5.5
4.0
4.6
3.3
3.5
2.9
2.5
19
16
14
Composition of ordering code
* = Mounting style
## = Design
00 = standard
0 = for capacitors with ring clip/clamp mounting
2 = for capacitors with threaded stud
03 = low inductance (13 nH)
07 = heat sink mounting
08 = insulated base
50 = PAPR terminal style
57 = PAPR with heat sink mounting
58 = PAPR with insulated base
For details refer to "Design options" on page 13.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 8 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Useful life1)
For useful life calculations, please use our web-based "AlCap Useful Life Calculation Tool", which
can be found on the Internet under the following link:
www.tdk-electronics.tdk.com/alcap
The AlCap Useful Life Calculation Tool provides calculations of useful life as well as additional da-
ta for selected capacitor types under operating conditions defined by the user.
In addition, it is possible to calculate useful life expectancies based on temperatures measured by
the user in the application.
Frequency characteristics of ESR
Impedance Z versus frequency f
Typical behavior
Typical behavior at 20 °C
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 9 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Capacitors with screw terminals ꢀ general information
1
Dimensional drawings
Ring clip/clamp mounting
Threaded stud mounting
Positive pole marking: +
For standard types with threaded stud the base is not insulated. Also refer to the mounting
instructions in chapter "Capacitors with screw terminals ꢀ accessories" on page 17.
Screw terminals with UNF threads are available upon request.
2
Dimensions and weights (Standard capacitors, without heat sink, M600)
2.1
Capacitors with screw terminals series B43701, B43721
Ter-
Dimensions (mm) with insulating sleeve
Approx.
minal
weight (g)
d
l 1
l1
1
l2 +0/ꢀ1 d1
d2 max. a +0.2/ꢀ0.4
M5
M5
M5
M5
M5
M5
M5
M5
M5
M5
M5
M5
M5
M5
M5
M5
M5
51.6 +0.5/ꢀ1 80.7
87.2 17
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
10.2
10.2
10.2
10.2
10.2
13.2
13.2
13.2
13.2
13.2
13.2
13.2
13.2
13.2
13.2
13.2
13.2
22.2
22.2
22.2
22.2
22.2
28.5
28.5
28.5
28.5
28.5
28.5
31.7
31.7
31.7
31.7
31.7
31.7
220
250
280
320
350
370
400
440
510
600
630
570
620
800
920
1000
1150
51.6 +0.5/ꢀ1 96.7 103.2 17
51.6 +0.5/ꢀ1 105.7 112.2 17
51.6 +0.5/ꢀ1 118.2 124.7 17
51.6 +0.5/ꢀ1 130.7 137.2 17
64.3 +0.5/ꢀ1 80.7
87.2 17
64.3 +0.5/ꢀ1 96.7 103.2 17
64.3 +0.5/ꢀ1 105.7 112.2 17
64.3 +0.5/ꢀ1 118.2 124.7 17
64.3 +0.5/ꢀ1 130.7 137.2 17
64.3 +0.5/ꢀ1 143.2 149.7 17
76.9 +0.5/ꢀ1 96.7 103.2 17
76.9 +0.5/ꢀ1 105.7 112.2 17
76.9 +0.5/ꢀ1 130.7 137.2 17
76.9 +0.5/ꢀ1 156.2 162.7 17
76.9 +0.5/ꢀ1 168.7 175.2 17
76.9 +0.5/ꢀ1 190.7 197.2 17
Min. reach of screw = 9.5 mm
Tolerances of terminal thread respectively stud thread:
ꢀ Terminal thread M5: 6H
ꢀ Stud thread M12: 6g
Please read Cautions and warnings and
Important notes at the end of this document.
Page 10 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
2.2
Capacitors with screw terminals series
Dimensions (mm) with insulating sleeve
Ter-
Approx.
minal
weight (g)
d
l 1
l1
1
l2 +0/ꢀ1 d1
d2 max. a +0.2/ꢀ0.4
M5
M5
M5
M5
M5
51.6 +0.5/ꢀ1
51.6 +0.5/ꢀ1
51.6 +0.5/ꢀ1
51.6 +0.5/ꢀ1
51.6 +0.5/ꢀ1
80.7
87.2 17
M12
M12
M12
M12
M12
10.2
10.2
10.2
10.2
10.2
22.2
22.2
22.2
22.2
22.2
220
250
280
320
350
96.7
105.7
118.2
130.7
103.2 17
112.2 17
124.7 17
137.2 17
M5
M5
M5
M5
M5
M5
64.3 +0.5/ꢀ1
64.3 +0.5/ꢀ1
64.3 +0.5/ꢀ1
64.3 +0.5/ꢀ1
64.3 +0.5/ꢀ1
64.3 +0.5/ꢀ1
80.7
96.7
105.7
118.2
130.7
143.2
87.2 17
103.2 17
112.2 17
124.7 17
137.2 17
149.7 17
M12
M12
M12
M12
M12
M12
13.2
13.2
13.2
13.2
13.2
13.2
28.5
28.5
28.5
28.5
28.5
28.5
370
400
440
510
600
630
M6
M6
M6
M6
M6
M6
M6
M6
M6
76.9 +0.5/ꢀ1
76.9 +0.5/ꢀ1
76.9 +0.5/ꢀ1
76.9 +0.5/ꢀ1
76.9 +0.5/ꢀ1
76.9 +0.5/ꢀ1
76.9 +0.5/ꢀ1
76.9 +0.5/ꢀ1
76.9 +0.5/ꢀ1
96.7
105.7
118.2
130.7
143.2
156.2
168.7
190.7
220.7
102.5 17
111.5 17
124.0 17
136.5 17
149.0 17
162.0 17
174.5 17
196.5 17
226.5 17
M12
M12
M12
M12
M12
M12
M12
M12
M12
17.7
17.7
17.7
17.7
17.7
17.7
17.7
17.7
17.7
31.7
31.7
31.7
31.7
31.7
31.7
31.7
31.7
31.7
570
620
700
800
840
920
1000
1150
1300
M6
M6
M6
M6
M6
M6
M6
90.0 +0.5/ꢀ1.5 97.0
90.0 +0.5/ꢀ1.5 120.0
90.0 +0.5/ꢀ1.5 144.5
90.0 +0.5/ꢀ1.5 170.0
90.0 +0.5/ꢀ1.5 191.0
90.0 +0.5/ꢀ1.5 197.0
90.0 +0.5/ꢀ1.5 221.0
102.3 17
125.3 17
149.8 17
175.3 17
196.3 17
202.3 17
226.3 17
M12
M12
M12
M12
M12
M12
M12
17.7
17.7
17.7
17.7
17.7
17.7
17.7
31.7
31.7
31.7
31.7
31.7
31.7
31.7
770
1000
1200
1400
1650
1700
1900
For low-inductance design the following deviation applies:
d = 64.3 mm: l1 ꢀ0.7 mm
d = 90.0 mm: l1 ꢀ1.7 mm
M5: Min. reach of screw = 9.5 mm
9 mm for low inductance design
M6: Min. reach of screw = 12.0 mm
9.5 mm for low inductance design
Tolerances of terminal thread respectively stud thread:
ꢀ Terminal thread M5 and M6: 6H
ꢀ Stud thread M12: 6g
Please read Cautions and warnings and
Important notes at the end of this document.
Page 11 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
3
Accessories
All accessories for connecting (screws M5 and M6) as well as for mounting the capacitors must
be ordered separately. For details refer to chapter "Capacitors with screw terminals ꢀ acces-
sories" on page 17.
Item
Type
Screws M5 and M6
Ring clips
B44020
B44030
Clamps for capacitors with d ≥ 64.3 mm B44030
Insulating parts B44020
4
Packing
Capacitor diameter d (mm)
Length l (mm)
Packing units (pcs.)
51.6
64.3
76.9
all
all
36
25
≤168.7
>168.7
16
12
90.0
all
9
For ecological reasons the packing is pure cardboard.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 12 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
5
Special designs
Design options
5.1
Design options
Standard
Identification in third
block of ordering code
Remark
M600
Standard version without threaded stud:
fully insulated with PET
Standard version with threaded stud:
insulated with PET sleeve, base not
insulated
Low inductance (13 nH)
Heat sink mounting
M603
M607
For capacitors with diameter d ≥ 64.3 mm
For capacitors with diameter d ≥ 64.3 mm
and without threaded stud
Insulated base
M608
For capacitors with threaded stud, fully
insulated with PET sleeve and PP disk
PAPR terminal style
M650
M657
Not for low inductance
PAPR with heat sink
mounting
For capacitors with diameter d ≥ 64.3 mm
and without threaded stud, not for low
inductance
PAPR with insulated base M658
For capacitors with threaded stud, fully
insulated with PET sleeve and PP disk, not
for low inductance
Version with low inductance (13 nH) in combination with insulated base (threaded stud) available
upon request.
Please note that there are design options which might not be available for each series. For further
information refer to series data sheets.
5.2
Low-inductance design (M603)
Low-inductance aluminum electrolytic capacitors offer numerous advantages for frequency con-
verter design:
Voltage peaks caused by steep-edged pulses are significantly reduced.
Power semiconductors of a lower voltage class can be used.
Capacitor banks require fewer capacitors, which reduces the cost, weight and space require-
ments of frequency converters accordingly.
The low inductance of the aluminum electrolytic capacitor with screw terminals is the result of var-
ious design improvements.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 13 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Many of the data book types with diameter ≥ 64.3 mm can be ordered in low-inductance design
with inductance approx. L = 13 nH.
For low-inductance design the following deviation regarding case dimensions applies:
d = 64.3 mm: l1 ꢀ0.7 mm
d = 90.0 mm: l1 ꢀ1.7 mm
M5: Min. reach of screw = 9.0 mm
M6: Min. reach of screw = 9.5 mm
5.3
Capacitors with heat sink mounting (M607, M657)
As a large amount of heat is dissipated through the base of the case, the use of a heat sink con-
nected to the capacitor base is the most efficient cooling method. For heat-sink mounting we offer
a special optimized version of high-voltage capacitors with screw terminals in order to ensure an
optimal heat transfer between the base of the case and the heat sink. The special design com-
prises:
Two thermal pads at the base. The first one (thickness 0.5 mm) closes the air gap at the base
in the area which is not covered by the insulating sleeve and the second one (thickness
0.2 mm) ensures the electrical insulation of the case.
Minimized tolerance ( 0.35 mm) of the overall length l1 of the capacitor to avoid unwanted me-
chanical forces on the terminals particularly when several capacitors are mounted between
heat sink and bus bar.
Case with extra groove near the base for ring clamp mounting (recommended accessory
B44030A0165-A0190B). The clamp ensures an optimal pressing of the case to the heat sink.
Most of the high-voltage data book types without threaded stud and for diameters ≥ 64.3 mm
can be ordered in heat-sink mounting design.
Please refer to chapter "General technical information, 5.2.2 Base cooling with heat sink". Re-
garding ripple current and useful life, please refer to chapter "General technical information,
5 Useful life".
Please read Cautions and warnings and
Important notes at the end of this document.
Page 14 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Dimensions and weights for heat sink mounting:
Terminal
Dimensions (mm) with insulating sleeve
Approx. weight
g
d
l 1
80.7
96.7
105.7
96.7
105.7
118.2
97.0
l1 0.35
86.3
d2 max. a +0.2/ꢀ0.4
M5
M5
M5
M6
M6
M6
M6
M6
M6
64.3 +0.5/ꢀ1
64.3 +0.5/ꢀ1
64.3 +0.5/ꢀ1
76.9 +0.5/ꢀ1
76.9 +0.5/ꢀ1
76.9 +0.5/ꢀ1
90.0 +0.5/ꢀ1.5
13.2
13.2
13.2
17.7
17.7
17.7
17.7
17.7
17.7
28.5
28.5
28.5
31.7
31.7
31.7
31.7
31.7
31.7
370
400
440
570
620
700
770
1000
1200
102.3
111.3
101.6
110.6
123.1
101.4
124.4
148.9
90.0 +0.5/ꢀ1.5 120.0
90.0 +0.5/ꢀ1.5 144.5
M5: Min. reach of screw = 7.5 mm
M6: Min. reach of screw = 10.0 mm
Tolerances of terminal thread M5 and M6: 6H
Dimensions for other sizes are available upon request.
5.4
Insulated base (M608, M658)
Length l and l1 increase by +0.5 mm for types with threaded stud and insulated base. All other di-
mensions of the capacitor are identical with those of standard capacitors. Please refer to the table
"Dimensions and weights".
Please read Cautions and warnings and
Important notes at the end of this document.
Page 15 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
5.5
PAPR terminal style (M650, M657, M658)
An aluminum electrolytic capacitor is a polar component that needs strictly to be mounted under
correct polarity. With our PAPR terminal style (Protection Against Polarity Reversal) we offer an
optional mechanical feature in addition to the visual polarity marking on the cover disk and the
sleeve, which prevents from mounting in reverse polarity.
The non-circular shape of the terminals and their arrangement perpendicular to each other en-
ables the user to definitely prevent wrong mounting with respect to polarity (Poka Yoke).
Dimensional drawing of PAPR terminal configuration:
Dimensions for PAPR terminal style (mm):
Capacitor diameter d Terminal
d3 0.1
10
d4 0.1
13
15
15
15
a +0.2/ꢀ0.4
22.2
28.5
31.7
31.7
51.6
64.3
76.9
90.0
M5
M5
M6
M6
13
13
13
M5: Min. reach of screw = 9.5 mm
M6: Min. reach of screw = 12.0 mm
Tolerances of terminal thread M5 and M6: 6H
All other dimensions of the capacitor such as diameter d, case length l and overall length l1 are
identical with those of standard capacitors of this series. Please refer to the tables "Dimensions
and weights" (standard types) on page 11 and "Dimensions and weights for heat sink mounting"
(special designs) on page 15.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 16 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Capacitors with screw terminals ꢀ accessories
Basic accessories
One packing unit contains accessories for 16 capacitors.
For terminals
Thread d2 Toothed
Screws
Maximum
torque
Ordering code
d1
mm washers
M5
5.3 A 5.1 DIN 6797 DIN 7985 /
2.5 Nm
B44020J0500B000
ISO 7045-M5 x 10-5.6-Z
l = 10 mm
thread depth
t ≥ 8 mm
M6
6.4 A 6.4 DIN 6797 DIN 7985 /
4.0 Nm
B44020J0600B000
ISO 7045-M6 x 12-5.6-Z
l = 12 mm
thread depth
t ≥ 9.5 mm
For threaded stud
Thread For
Toothed
Nuts
Maximum Ordering code
torque
terminal washers
M12
M12
M5
M6
J 12.5 DIN 6797
J 12.5 DIN 6797
Hex nut BM 12 DIN 439
10 Nm
10 Nm
B44020J0500B012
B44020J0600B012
Hex nut BM 12 DIN 439
Please read Cautions and warnings and
Important notes at the end of this document.
Page 17 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Additional accessories for capacitors with mounting stud on capacitor base
Insulating washer made of hostalen
Capacitor Thread
diameter size
Dimensional drawing
Diameter d
mm
Ordering code
d1 ꢀ0.5 = 51
d2 ꢀ0.5 = 31
d3 0.3 = 21.5
d4 0.2 = 13
51.6 mm M12
64.2 mm M12
76.9 mm M12
90.0 mm M12
B44020B0006B051
d1 ꢀ0.5 = 63.5
d2 ꢀ0.5 = 43.5
d3 0.3 = 21.5
d4 0.2 = 13
B44020B0006B064
B44020B0006B076
B44020B0006B090
d1 ꢀ0.5 = 76
d2 ꢀ0.5 = 56
d3 0.3 = 21.5
d4 0.2 = 13
d1 ꢀ0.5 = 89
d2 ꢀ0.5 = 69
d3 0.3 = 21.5
d4 0.2 = 13
Only for capacitors with threaded stud and without insulated base
Reinforced nylon cap nut
Capacitor Thread
diameter size
Dimensional drawing
Ordering code
> 40 mm M121)
width across
flats 19 mm
B44020J0006B012
B44020J0007B012
1) Maximum torque M12: 7.0 Nm for mounting thread length ≥ 13 mm; 5.0 Nm for mounting thread length ≥ 10 mm
Please read Cautions and warnings and
Important notes at the end of this document.
Page 18 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Mounting instructions
Insulated mounting with washer and cap nut (for capacitors with threaded stud and without insu-
lated base):
Mounting stud has the same potential as the negative terminal.
Attention must be paid on any relevant regulations (e.g. VDE, BSA or UL).
Ring clip mounting
Ring clips are primarily used for upright mounting of screw terminal and photoflash capacitors.
The ring clips are corrosion protected and are RoHS-compatible.
It is recommended to insert an additional insulating strip between capacitor and ring clip to avoid
any risk of damage due to edges from the clip. The strip is included in delivery. For ordering code,
see the following table. Attention must be paid to any relevant regulations (e.g. VDE, BSA or UL).
Please read Cautions and warnings and
Important notes at the end of this document.
Page 19 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
d
h1
mm
h2
Ordering code
with insulating strip
Ring clip version
B44030J0051B000
51.6
22
29
29
15
19
19
(insulating strip
length: 325 mm)
B44030J0064B000
64.3
(insulating strip
length: 420 mm)
B44030J0075B000
76.9
(insulating strip
length: 495 mm)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 20 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
d
h1
mm
h2
Ordering code
with insulating strip
Ring clip version
B44030J0090B000
90.0
29
19
(insulating strip
length: 585 mm)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 21 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Clamp mounting
Screw terminal capacitors without threaded stud and with a diameter ≥ 64.3 mm can also be
mounted with ring clamps. Clamp mounting offers the following advantages:
Optimum heat transfer between capacitor base and board due to pressure contact
High vibration resistance
Electrically insulated material
Dimensional drawing
1) Length of screw depends on application.
2) The screws have to be tightened uniformly and crosswise until the fixing part rests flatly on the
board.
3) Tubular rivets included in delivery package.
General hints for mounting: If required, the four fixation parts can be cut out from the common
carrier ring and mounted separately.
Dimensions and ordering codes
Capacitor diameter d
mm
d1 0.2
mm
b
mm
Ordering code
64.3
76.9
90.0
87.0
99.0
104.0
116.0
130.0
B44030A0165B000
B44030A0175B000
B44030A0190B000
112.0
Screws are not included in the delivery package.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 22 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Dimensions and ordering codes
Mounting set (ring clamps)
∅
Protects the capacitor against tilt and the
terminals from mechanical stress
Fits for different capacitor length
Capacitor
diameter d
Ordering code
min
76.9 mm
90.0 mm
84 mm
B44030A0375B000
B44030A0390B000
Electrically insulated clamping material
96.5 mm
Dimensional drawing
Please read Cautions and warnings and
Important notes at the end of this document.
Page 23 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Cautions and warnings
Personal safety
The electrolytes used 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 are self-extinguishing.
As far as possible, we do not use any dangerous chemicals or compounds to produce operating
electrolytes, although in exceptional cases, such materials must be used in order to achieve
specific physical and electrical properties because no alternative materials are currently known.
We do, however, restrict the amount of dangerous materials used in our products to an absolute
minimum.
Materials and chemicals used in our aluminum electrolytic capacitors are continuously adapted
in compliance with the TDK Electronics 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 our 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 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 24 of 30
B43705, B43725
Outstanding ripple current ꢀ 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 seperate file chapter "General technical infor-
mation".
Topic
Safety information
Reference
chapter "General
technical information"
Polarity
Make sure that polar capacitors are connected
with the right polarity.
1
"Basic construction of
aluminum electrolytic
capacitors"
Reverse voltage
Voltages of opposite polarity should be prevented 3.1.6
by connecting a diode.
"Reverse voltage"
Mounting
position of screw-
terminal capacitors specified.
Screw terminal capacitors must not be mounted
with terminals facing down unless otherwise
11.1.
"Mounting positions of
capacitors with screw
terminals"
Robustness of
terminals
The following maximum tightening torques must
not be exceeded when connecting screw
11.3
"Mounting torques"
terminals:
M5: 2.5 Nm
M6: 4.0 Nm
Mounting of
single-ended
capacitors
The internal structure of single-ended capacitors 11.4
might be damaged if excessive force is applied to "Mounting
the lead wires.
considerations for
Avoid any compressive, tensile or flexural stress. single-ended capacitors"
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.
Soldering
Do not exceed the specified time or temperature 11.5
limits during soldering.
"Soldering"
Soldering,
Do not allow halogenated hydrocarbons to come 11.6
cleaning agents
into contact with aluminum electrolytic capacitors. "Cleaning agents"
Upper category
temperature
Do not exceed the upper category temperature.
7.2
"Maximum permissible
operating temperature"
Passive
Avoid external energy, e.g. fire.
8.1
flammability
"Passive flammability"
Please read Cautions and warnings and
Important notes at the end of this document.
Page 25 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Topic
Safety information
Reference
chapter "General
technical information"
Active
Avoid overload of the capacitors.
8.2
flammability
"Active flammability"
Maintenance
Make periodic inspections of the capacitors.
Before the inspection, make sure that the power
supply is turned off and carefully discharge the
capacitors.
10
"Maintenance"
Do not apply excessive mechanical stress to the
capacitor terminals when mounting.
Storage
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%.
7.3
"Shelf life and storage
conditions"
Reference
chapter "Capacitors with
screw terminals"
Breakdown strength Do not damage the insulating sleeve, especially
"Screw terminals ꢀ
of insulating
sleeves
when ring clips are used for mounting.
accessories"
Display of ordering codes for TDK Electronics products
The ordering code for one and the same product can be represented differently in data sheets,
data books, other publications, on the company website, or in order-related documents such as
shipping notes, order confirmations and product labels. The varying representations of the order-
ing codes are due to different processes employed and do not affect the specifications of the re-
spective products.
Detailed information can be found on the Internet under
www.tdk-electronics.tdk.com/orderingcodes.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 26 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Symbols and terms
Symbol English
German
C
Capacitance
Kapazität
CR
Rated capacitance
Nennkapazität
CS
Series capacitance
Serienkapazität
CS,T
Cf
Series capacitance at temperature T
Capacitance at frequency f
Case diameter, nominal dimension
Maximum case diameter
Self-inductance
Serienkapazität bei Temperatur T
Kapazität bei Frequenz f
Gehäusedurchmesser, Nennmaß
Maximaler Gehäusedurchmesser
Eigeninduktivität
d
dmax
ESL
ESR
ESRf
Equivalent series resistance
Equivalent series resistance at
frequency f
Ersatzserienwiderstand
Ersatzserienwiderstand bei Frequenz f
ESRT
Equivalent series resistance at
temperature T
Ersatzserienwiderstand bei Temperatur T
f
Frequency
Frequenz
Strom
I
Current
IAC
Alternating current (ripple current)
Wechselstrom
IAC,RMS
Root-mean-square value of alternating
current
Wechselstrom, Effektivwert
IAC,f
IAC,max
IAC,R
Ileak
Ripple current at frequency f
Maximum permissible ripple current
Rated ripple current
Wechselstrom bei Frequenz f
Maximal zulässiger Wechselstrom
Nennwechselstrom
Leakage current
Reststrom
Ileak,op
l
Operating leakage current
Case length, nominal dimension
Maximum case length (without
terminals and mounting stud)
Resistance
Betriebsreststrom
Gehäuselänge, Nennmaß
Maximale Gehäuselänge (ohne Anschlüsse
und Gewindebolzen)
Widerstand
lmax
R
Rins
Rsymm
T
Insulation resistance
Balancing resistance
Temperature
Isolationswiderstand
Symmetrierwiderstand
Temperatur
ΔT
TA
TC
TB
t
Temperature difference
Ambient temperature
Case temperature
Temperaturdifferenz
Umgebungstemperatur
Gehäusetemperatur
Temperatur des Gehäusebodens
Zeit
Capacitor base temperature
Time
Δt
Period
Zeitraum
tb
Service life (operating hours)
Brauchbarkeitsdauer (Betriebszeit)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 27 of 30
B43705, B43725
Outstanding ripple current ꢀ 85 °C
Symbol English
German
V
Voltage
Spannung
VF
Vop
VR
VS
XC
XL
Z
Forming voltage
Formierspannung
Operating voltage
Rated voltage, DC voltage
Surge voltage
Betriebsspannung
Nennspannung, Gleichspannung
Spitzenspannung
Capacitive reactance
Inductive reactance
Impedance
Kapazitiver Blindwiderstand
Induktiver Blindwiderstand
Scheinwiderstand
ZT
tan δ
λ
Impedance at temperature T
Dissipation factor
Scheinwiderstand bei Temperatur T
Verlustfaktor
Failure rate
Ausfallrate
ε0
εr
ω
Absolute permittivity
Relative permittivity
Angular velocity; 2 ꢁ π ꢁ f
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 28 of 30
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 re-
quirements 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, we are 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 a 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 Ma-
terial Data Sheets on the Internet (www.tdk-electronics.tdk.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 fore-
going for customer-specific products.
6. Unless otherwise agreed in individual contracts, all orders are subject to our General
Terms and Conditions of Supply.
Page 29 of 30
Important notes
7. Our manufacturing sites serving the automotive business apply the IATF 16949
standard. The IATF certifications confirm our compliance with requirements regarding the
quality management system in the automotive industry. Referring to customer requirements
and customer specific requirements (“CSR”) TDK always has and will continue to have the
policy of respecting individual agreements. Even if IATF 16949 may appear to support the
acceptance of unilateral requirements, we hereby like to emphasize that only requirements
mutually agreed upon can and will be implemented in our Quality Management System.
For clarification purposes we like to point out that obligations from IATF 16949 shall only
become legally binding if individually agreed upon.
8. The trade names EPCOS, CeraCharge, CeraDiode, CeraLink, CeraPad, CeraPlas, CSMP,
CTVS, DeltaCap, DigiSiMic, ExoCore, FilterCap, FormFit, LeaXield, MiniBlue, MiniCell, MKD,
MKK, MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, PowerHap, PQSine,
PQvar, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD, SiMic, SIMID, SineFormer, SIOV,
ThermoFuse, WindCap are trademarks registered or pending in Europe and
in other countries. Further information will be found on the Internet at
www.tdk-electronics.tdk.com/trademarks.
Release 2018-10
Page 30 of 30
B43705B5338M607 相关器件
| 型号 | 制造商 | 描述 | 价格 | 文档 |
| B43705B5338M650 | TDK | 3300μF/450V DC | 获取价格 |
|
| B43705B5338M657 | TDK | 3300μF/450V DC | 获取价格 |
|
| B43705B5568M600 | TDK | 5600μF/450V DC | 获取价格 |
|
| B43705B5568M603 | TDK | 5600μF/450V DC | 获取价格 |
|
| B43705B5568M607 | TDK | 5600μF/450V DC | 获取价格 |
|
| B43705B5568M650 | TDK | 5600μF/450V DC | 获取价格 |
|
| B43705B5568M657 | TDK | 5600μF/450V DC | 获取价格 |
|
| B43705B5688M600 | TDK | 6800μF/450V DC | 获取价格 |
|
| B43705B5688M603 | TDK | 6800μF/450V DC | 获取价格 |
|
| B43705B5688M607 | TDK | 6800μF/450V DC | 获取价格 |
|
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