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 Capacitors with Screw Terminals Compact - 85 C B43456, B43458
Long-life grade capacitors Applications
I Frequency converters I Professional power supplies I Uninterruptible power supplies
B43456 B43458
Features
I Extremely compact, i. e. high CU product I High reliability and ripple current capability I All-welded construction ensures reliable
KAL0567-B
B43456
B43458
electrical contact
I Version with optimized construction for base cooling
(2-pad solution) available
I Version with low-inductance design available
Construction
I I I I I
Charge-discharge proof, polar Aluminum case with insulating sleeve Poles with screw terminal connections Mounting with ring clips, clamps or threaded stud The bases of types with threaded stud and d 76,9 mm are not insulated, types with d = 91 mm have fully insulated bases
125 10/02
B43456 / B43458 Compact - 85 C
Specifications and characteristics in brief Rated voltage UR Surge voltage US Rated capacitance CR Capacitance tolerance Leakage current IL (5 min, 20 C) Self-inductance ESL 350 ... 450 VDC 1,10 * UR 1 000 ... 18 000 F 20 % M
C R U R 0,7 I L 0,3 A ae ------- -------o + 4 A e F V o
Approx. 20 nH Capacitors with low inductance design: d 64,3 mm: approx. 13 nH
Useful life 85 C; UR; I~R 40 C; UR; 1,5 * I~R > 12 000 h > 250 000 h
Requirements: C/C ESR IL 30 % of initial value 3 times initial specified limit initial specified limit
Failure percentage: 1 % Failure rate: 40 fit ( 40 * 10 -9/h) (for definiton "fit", refer to chapter "Quality", page 62) Voltage endurance test 85 C; UR 2 000 h Post test requirements: C/C ESR IL 10 % of initial value 1,3 times initial specified limit initial specified limit
Vibration resistance
To IEC 60068-2-6, test Fc: displacement amplitude 0,75 mm, frequency range 10 to 55 Hz, acceleration max. 10 g, duration 3 x 2 h To IEC 60068-1: UR 400 VDC: 40/085/56 (- 40 C/+ 85 C/56 days damp heat test) UR = 450 VDC: 25/085/56 (- 25 C/+ 85 C/56 days damp heat test) Similar to CECC 30301-803, CECC 30301-807 IEC 60384-4
IEC climatic category
Detail specifications Sectional specification
Ripple current capability Due to the ripple current capability of the contact elements, the following current upper limits must not be exceeded: Capacitor diameter 51,6 mm 30 A 64,3 mm 40 A 76,9 mm 50 A 91,0 mm 70 A
I~max
126 10/02
B43456 / B43458 Compact - 85 C
Dimensional drawings Type B43456 Ring clip/clamp mounting Type B43458 Threaded stud mounting
M5: min. reach of screw = 8 mm M6: min. reach of screw = 12 mm*) *) 8 mm for low-inductance design
Positive pole marking: + The base of types with threaded stud and d = 91 mm is fully insulated (the lengths l and l1 are increased by 0,5 mm in these cases). For types with threaded stud and d 76 mm the base is not insulated. Also refer to the notes on mounting given on page 168. Screw terminals with UNF threads are available upon request. Dimensions and weights Terminal M5 M5 M5 M6 M6 M6 M6 M6 Dimensions (mm) with insulating sleeve Approx. wt. (g) 220 280 440 540 840 1300 1200 1900
d
I1
I1 1
87,2 112,2 112,2 111,5 149,0 226,5 149,8 226,3
I2
17 17 17 17 17 17 17 17
+0 -1
l3
7,0 +0,2/- 1 7,0 +0,2/- 1 7,0 +0,2/- 1
d1
d2 max d3 max a
13,5 13,5 13,5 17,7 17,7 17,7 17,7 17,7
+ 0,2 - 0,4
51,6 +0/-0,8 80,7 51,6 +0/-0,8 105,7 64,3 +0/-0,8 105,7 76,9 +0/-0,7 105,7 76,9 +0/-0,7 143,2 76,9 +0/-0,7 220,7 91,0 +0/-2 91,0 +0/-2 144,5 221,0
M 12 8,2 M 12 8,2 M 12 8,2
22,2 22,2 28,5 31,7 31,7 31,7 31,7 31,7
6,4 +1,1/- 0,8 M 12 17,7 6,4 +1,1/- 0,8 M 12 17,7 6,4 +1,1/- 0,8 M 12 17,7 6,4 +1,1/- 0,8 M 12 17,7 6,4 +1,1/- 0,8 M 12 17,7
Dimensions are also valid for 2-pad solution and low-inductance design. Packing For ecological reasons the packing is pure cardboard. Capacitor diameter d 51,6 mm 64,3 mm Packing units (pieces) 22 15 Capacitor diameter d 76,9 mm 91,0 mm 127 10/02 Packing units (pieces) 12 8
B43456 / B43458 Compact - 85 C
Special designs
I Low-inductance design I 2-pad solution
Design for optimized connection of the capacitor to the heatsink when using base cooling. This version is available for capacitors without threaded stud and for diameters 64,3 mm (cf. I~R(B) in table "Technical data and ordering codes" and useful life graphs).
Thermopad thickness 0,5 mm 0,2 mm
Heatsink
KAL0823-3-E
Ordering codes: Design Low inductance (13 nH) 2-pad solution Identification in 3rd block of ordering code M003 M006 Remark For capacitors with diameter d 64,3 mm For capacitors with diameter d 64,3 mm and without threaded stud
Accessories The following items are included in the delivery package, but are not fastened to the capacitors: Thread For terminals M5 M6 For mounting M 12 Toothed washers A 5,1 DIN 6797 A 6,4 DIN 6797 Screws/Nuts Cylinder-head screw M 5 x 8 DIN 84-4.8 Cylinder-head screw M 6 x 12 DIN 85-4.8 Maximum torque 2 10 Nm Nm 2,5 Nm
J 12,5 DIN 6797 Hex nut BM 12 DIN 439
The following must be ordered separately: Ring clips Clamps for capacitors with d 64,3 mm Insulating parts 128 10/02
B 44 030 (cf. page 169) B 44 030 (cf. page 173) B 44 020 (cf. page 166)
B43456 / B43458 Compact - 85 C
Overview of available types
UR (VDC) CR (F)
1 000 1 500 2 200 3 300 3 900 4 700 5 600 6 800 8 200 10 000 12 000 15 000 18 000
350 Case dimensions d x l (mm)
400 51,6 x 80,7
450 51,6 x 80,7 51,6 x 105,7 64,3 x 105,7 76,9 x 105,7
51,6 x 80,7 51,6 x 105,7 64,3 x 105,7
51,6 x 80,7 51,6 x 105,7 64,3 x 105,7 76,9 x 105,7
76,9 x 105,7 76,9 x 143,2 76,9 x 143,2 91,0 x 144,5 91,0 x 144,5 76,9 x 220,7 91,0 x 221,0 76,9 x 220,7 91,0 x 221,0
76,9 x 143,2 91,0 x 144,5 76,9 x 220,7 91,0 x 221,0
The capacitance and voltage ratings listed above are available in different cases upon request. Other voltage and capacitance ratings are also available upon request.
129 10/02
B43456 / B43458 Compact - 85 C
Technical data and ordering codes
CR 100 Hz 20 C VDC F
350
UR
Case dimensions dxl mm
ESRmax 100 Hz 20 C m
Zmax 10 kHz 20 C m
93 63 38 28 20 14 11 9 133 93 63 44 32 24 16 14 11 190 130 85 57 35 31 26 18
I~max 100 Hz 40 C A
16 21 32 43 50 70 50 70 13 17 22 30 40 50 70 50 70 13 18 24 32 49 57 50 70
I~R 100 Hz 85 C A
5,7 7,6 12 15 20 28 34 38 4,6 6,0 8,0 11 14 19 25 31 35 4,8 6,5 8,4 12 17 20 24 32
I~R(B) Ordering code1) 100 Hz 85 C A
11 14 21 30 36 52 50 58 8,2 13 15 20 29 33 48 46 54 9,6 12 15 23 31 37 36 51 B4345*A4158M000 B4345*A4228M000 B4345*A4398M000 2) B4345*A4568M000 2) B4345*A4828M000 2) B4345*A4129M000 2) B4345*A4159M000 2) B4345*A4189M000 2) B4345*A9108M000 B4345*A9158M000 B4345*A9228M000 B4345*A9338M000 2) B4345*A9478M000 2) B4345*A9688M000 2) B4345*A9109M000 2) B4345*A9129M000 2) B4345*A9159M000 2) B4345*A5108M000 B4345*A5158M000 B4345*A5228M000 2) B4345*A5338M000 2) B4345*A5568M000 2) B4345*A5688M000 2) B4345*A5828M000 2) B4345*A5129M000 2)
1 500 51,6 x 80,7 110 2 200 51,6 x 105,7 73 3 900 64,3 x 105,7 5 600 76,9 x 105,7 8 200 76,9 x 143,2 12 000 91,0 x 144,5 15 000 76,9 x 220,7 18 000 91,0 x 221,0 41 29 20 14 11 9
400
1 000 51,6 x 80,7 160 1 500 51,6 x 80,7 110 2 200 51,6 x 105,7 3 300 64,3 x 105,7 4 700 76,9 x 105,7 6 800 76,9 x 143,2 10 000 91,0 x 144,5 12 000 76,9 x 220,7 15 000 91,0 x 221,0 73 49 34 24 16 14 11
450
1 000 51,6 x 80,7 220 1 500 51,6 x 105,7 150 2 200 64,3 x 105,7 100 3 300 76,9 x 105,7 5 600 76,9 x 143,2 6 800 91,0 x 144,5 8 200 76,9 x 220,7 12 000 91,0 x 221,0 65 38 32 26 18
Preferred types 1) * "6" = for capacitors with ring clip/clamp mounting "8" = for capacitors with threaded stud 2) For 2-pad solution (types withoud threaded stud) and for low-inductance design, see page 128.
130 10/02
B43456 / B43458 Compact - 85 C
Useful life depending on ambient temperature TA (for natural cooling) and versus temperature of case base TB (for base cooling) under ripple current operating conditions1)
3,0
KAL0528-Q
~ ; ~ ~ R ~ R (B)
2,0 1,5 1,0
B43456/458
250 000 h
150 000 h
100 000 h 50 000 h
25 000 h
0,5 0 40
12 000 h
50
60
70
80
90
C 100 TA ; T B
Frequency factor of permissible ripple current I~ versus frequency f
1,5 B43456/458 ~f ~100 Hz 1,3 1,2 1,1 1,0 0,9 0,8 0,7 0,6 1 10 5 10 2 5 10 3 Hz 10 4 f
KAL0332-6
1) The ripple current refers to I~R for natural cooling or to I~R(B) for base cooling, respectively. Refer to page 40 for an explanation on how to interpret the useful life graphs.
131 10/02
B43456 / B43458 Compact - 85 C
Frequency characteristics of ESR Typical behavior
1,5 B43456/458 ESR f ESR 100 Hz 1,3 1,2 1,1 1,0 0,9 0,8 0,7 0,6 0,5 1 10 5 10 2 5 10 3
KAL0336-4
Hz 10 4 f
Impedance Z versus frequency f Typical behavior at 20 C
10 1
KAL0497-R
Z
10 0 4 10
_1
B43456/458
3900 F/350 V 15000 F/350 V 6000 F/450 V
4 10
_2
4 10
_3
10 1
10 2
10 3
10 4
10 5 Hz 10 6 f
132 10/02
Herausgegeben von EPCOS AG Unternehmenskommunikation, Postfach 80 17 09, 81617 Munchen, DEUTSCHLAND ++49 89 636 09, FAX (0 89) 636-2 26 89
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EPCOS AG 2002. Vervielfaltigung, Veroffentlichung, Verbreitung und Verwertung dieser Broschure und ihres Inhalts ohne ausdruckliche Genehmigung der EPCOS AG nicht gestattet.
Bestellungen unterliegen den vom ZVEI empfohlenen Allgemeinen Lieferbedingungen fur Erzeugnisse und Leistungen der Elektroindustrie, soweit nichts anderes vereinbart wird. Diese Broschure ersetzt die vorige Ausgabe. Fragen uber Technik, Preise und Liefermoglichkeiten richten Sie bitte an den Ihnen nachstgelegenen Vertrieb der EPCOS AG oder an unsere Vertriebsgesellschaften im Ausland. Bauelemente konnen aufgrund technischer Erfordernisse Gefahrstoffe enthalten. Auskunfte daruber bitten wir unter Angabe des betreffenden Typs ebenfalls uber die zustandige Vertriebsgesellschaft einzuholen. Published by EPCOS AG Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY ++49 89 636 09, FAX (0 89) 636-2 26 89
EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS' prior express consent is prohibited.
Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers' Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices.
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