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    • 北京元坤伟业科技有限公司

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    产品型号B43458A9478M000的Datasheet PDF文件预览

    Capacitors with Screw Terminals  
    Compact – 85 °C  
    B43456  
    B43458  
    B43456, B43458  
    Long-life grade capacitors  
    Applications  
    ꢀ Frequency converters  
    ꢀ Professional power supplies  
    ꢀ Uninterruptible power supplies  
    Features  
    KAL0567-B  
    ꢀ Extremely compact, i. e. high CU product  
    ꢀ High reliability and ripple current capability  
    ꢀ All-welded construction ensures reliable  
    electrical contact  
    B43456  
    B43458  
    ꢀ Version with optimized construction for base cooling  
    (2-pad solution) available  
    ꢀ Version with low-inductance design available  
    Construction  
    ꢀ 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)  
    350 … 450 VDC  
    1,10 · UR  
    1 000 … 18 000 µF  
    ± ±20 %  
    M
    0,7  
    CR UR  
    ꢀ
     
    .
    0
    V
    IL ≤ 0,3 µA ⋅ ------- ⋅ -------  
    + 4 µA  
    µF  
    Self-inductance ESL  
    Approx. 20 nH  
    Capacitors with low inductance design:  
    d±≥ 64,3 mm: approx. 13 nH  
    Useful life  
    Requirements:  
    85 °C; UR; I~R  
    40 °C; UR; 1,5 · I~R  
    >
    12 000 h  
    ∆C/C  
    ESR  
    IL  
    ≤ ± ±30 % of initial value  
    ≤ 3 times initial specified limit  
    ≤ initial specified limit  
    > 250 000 h  
    Failure percentage: ≤ 1 %  
    Failure rate:  
    ≤ 40 fit (≤ 40 · 10–9/h)  
    (for definiton “fit”, refer to chapter “Quality”, page 62)  
    Voltage endurance test  
    Post test requirements:  
    85 °C; UR  
    2 000 h  
    ∆C/C  
    ESR  
    IL  
    ≤ ± ±10 % of initial value  
    ≤ 1,3 times initial specified limit  
    ≤ initial specified limit  
    Vibration resistance  
    IEC climatic category  
    To IEC 60068-2-6, test Fc:  
    displacement amplitude 0,75 mm, frequency range 10 to 55 Hz,  
    acceleration max. 10 g, duration 3 × 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)  
    Detail specifications  
    Similar to CECC 30301-803, CECC 30301-807  
    IEC 60384-4  
    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  
    I~max  
    51,6 mm  
    30 A  
    64,3 mm  
    40 A  
    76,9 mm  
    50 A  
    91,0 mm  
    70 A  
    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 in-  
    creased 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  
    Ter-  
    minal  
    Dimensions (mm) with insulating sleeve  
    Approx.  
    wt. (g)  
    + 0  
    + 0,2  
    d
    I ± 1  
    I1 ± 1 I2  
    l3  
    d1  
    d2 max d3 max a  
    – 0,4  
    – 1  
    M 5  
    M 5  
    51,6 +0/–0,8  
    51,6 +0/–0,8 105,7 112,2 17  
    80,7  
    87,2 17  
    7,0 +0,2/– 1 M 12 8,2  
    7,0 +0,2/– 1 M 12 8,2  
    13,5  
    13,5  
    22,2  
    22,2  
    220  
    280  
    M 5  
    64,3 +0/–0,8 105,7 112,2 17  
    7,0 +0,2/– 1 M 12 8,2  
    13,5  
    28,5  
    440  
    M 6  
    M 6  
    M 6  
    76,9 +0/–0,7 105,7 111,5 17  
    76,9 +0/–0,7 143,2 149,0 17  
    76,9 +0/–0,7 220,7 226,5 17  
    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  
    17,7  
    17,7  
    17,7  
    31,7  
    31,7  
    31,7  
    540  
    840  
    1300  
    M 6  
    M 6  
    91,0 +0/–2  
    91,0 +0/–2  
    144,5 149,8 17  
    221,0 226,3 17  
    6,4 +1,1/– 0,8 M 12 17,7  
    6,4 +1,1/– 0,8 M 12 17,7  
    17,7  
    17,7  
    31,7  
    31,7  
    1200  
    1900  
    Dimensions are also valid for 2-pad solution and low-inductance design.  
    Packing  
    For ecological reasons the packing is pure cardboard.  
    Capacitor diameter d  
    Packing units (pieces)  
    Capacitor diameter d  
    Packing units (pieces)  
    51,6 mm  
    64,3 mm  
    22  
    15  
    76,9 mm  
    91,0 mm  
    12  
    8
    127 10/02  
    B43456 / B43458  
    Compact – 85 °C  
    Special designs  
    ꢀ Low-inductance design  
    ꢀ 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  
    Identification in 3rd  
    Remark  
    block of ordering code  
    Low inductance (13 nH) M003  
    For capacitors with diameter d±≥ 64,3 mm  
    2-pad solution  
    M006  
    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 Toothed  
    washers  
    Screws/Nuts  
    Maximum  
    torque  
    For terminals M 5  
    M 6  
    A 5,1 DIN 6797 Cylinder-head screw M 5 × 8 DIN 84-4.8  
    A 6,4 DIN 6797 Cylinder-head screw M 6 × 12 DIN 85-4.8 2,5 Nm  
    J 12,5 DIN 6797 Hex nut BM 12 DIN 439 10 Nm  
    2
    Nm  
    For mounting M 12  
    The following must be ordered separately:  
    Ring clips  
    B 44 030 (cf. page 169)  
    Clamps for capacitors with d ≥ 64,3 mm  
    Insulating parts  
    B 44 030 (cf. page 173)  
    B 44 020 (cf. page 166)  
    128 10/02  
    B43456 / B43458  
    Compact – 85 °C  
    Overview of available types  
    UR (VDC)  
    350  
    400  
    450  
    CR (µF)  
    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  
    Case dimensions d × l (mm)  
    51,6 × 80,7  
    51,6 × 80,7  
    51,6 × 105,7  
    64,3 × 105,7  
    51,6 × 80,7  
    51,6 × 105,7  
    64,3 × 105,7  
    76,9 × 105,7  
    51,6 × 80,7  
    51,6 × 105,7  
    64,3 × 105,7  
    76,9 × 105,7  
    76,9 × 143,2  
    76,9 × 105,7  
    76,9 × 143,2  
    76,9 × 143,2  
    91,0 × 144,5  
    76,9 × 220,7  
    91,0 × 144,5  
    76,9 × 220,7  
    91,0 × 221,0  
    91,0 × 144,5  
    76,9 × 220,7  
    91,0 × 221,0  
    91,0 × 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  
    UR  
    CR  
    Case  
    ESRmax Zmax  
    I~max  
    I~R  
    I~R(B) Ordering code1)  
    100 Hz dimensions 100 Hz 10 kHz 100 Hz 100 Hz 100 Hz  
    20 °C  
    VDC µF  
    350  
    d × l  
    mm  
    20°C  
    mΩ  
    20 °C  
    mΩ  
    40 °C  
    A
    85 °C  
    A
    85 °C  
    A
    1 500 51,6 × 80,7 110  
    2 200 51,6 × 105,7 73  
    3 900 64,3 × 105,7 41  
    5 600 76,9 × 105,7 29  
    8 200 76,9 × 143,2 20  
    12 000 91,0 × 144,5 14  
    15 000 76,9 × 220,7 11  
    93  
    63  
    38  
    28  
    20  
    14  
    11  
    9
    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  
    5,7  
    7,6  
    12  
    15  
    20  
    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*A4398M0002)  
    B4345*A4568M0002)  
    B4345*A4828M0002)  
    B4345*A4129M0002)  
    B4345*A4159M0002)  
    B4345*A4189M0002)  
    B4345*A9108M000  
    B4345*A9158M000  
    B4345*A9228M000  
    B4345*A9338M0002)  
    B4345*A9478M0002)  
    B4345*A9688M0002)  
    B4345*A9109M0002)  
    B4345*A9129M0002)  
    B4345*A9159M0002)  
    B4345*A5108M000  
    B4345*A5158M000  
    B4345*A5228M0002)  
    B4345*A5338M0002)  
    B4345*A5568M0002)  
    B4345*A5688M0002)  
    B4345*A5828M0002)  
    B4345*A5129M0002)  
    28  
    34  
    38  
    4,6  
    6,0  
    8,0  
    11  
    18 000 91,0 × 221,0  
    9
    400  
    1 000 51,6 × 80,7 160  
    1 500 51,6 × 80,7 110  
    2 200 51,6 × 105,7 73  
    3 300 64,3 × 105,7 49  
    4 700 76,9 × 105,7 34  
    6 800 76,9 × 143,2 24  
    10 000 91,0 × 144,5 16  
    12 000 76,9 × 220,7 14  
    15 000 91,0 × 221,0 11  
    1 000 51,6 × 80,7 220  
    1 500 51,6 × 105,7 150  
    2 200 64,3 × 105,7 100  
    3 300 76,9 × 105,7 65  
    5 600 76,9 × 143,2 38  
    6 800 91,0 × 144,5 32  
    8 200 76,9 × 220,7 26  
    12 000 91,0 × 221,0 18  
    133  
    93  
    63  
    44  
    32  
    24  
    16  
    14  
    11  
    190  
    130  
    85  
    57  
    35  
    31  
    26  
    18  
    14  
    19  
    25  
    31  
    35  
    450  
    4,8  
    6,5  
    8,4  
    12  
    17  
    20  
    24  
    32  
    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)  
    KAL0528-Q  
    3,0  
    B43456/458  
    Ι
    ~
    Ι~  
    ;
    Ι
    ~
    Ι~  
    R (B)  
    R
    2,0  
    1,5  
    1,0  
    0,5  
    0
    40  
    50  
    60  
    70  
    80  
    90  
    ˚C 100  
    TA;TB  
    Frequency factor of  
    permissible ripple current I~  
    versus frequency f  
    KAL0332-6  
    1,5  
    ~
    B43456/458  
    Ι
    f
    ~
    Ι
    100 Hz  
    1,3  
    1,2  
    1,1  
    1,0  
    0,9  
    0,8  
    0,7  
    0,6  
    101  
    5
    102  
    5
    103  
    Hz 104  
    f
    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  
    KAL0336-4  
    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  
    101  
    5
    102  
    5
    103  
    Hz 104  
    f
    Impedance Z  
    versus frequency f  
    Typical behavior at 20 °C  
    KAL0497-R  
    101  
    Ω
    B43456/458  
    Z
    100  
    4
    3900 µF/350 V  
    15000 µF/350 V  
    6000 µF/450 V  
    _1  
    10  
    4
    _2  
    10  
    4
    _3  
    101  
    10  
    102  
    103  
    104  
    105 Hz 106  
    f
    132 10/02  
    Herausgegeben von EPCOS AG  
    Unternehmenskommunikation, Postfach 80 17 09, 81617 München, DEUTSCHLAND  
    ++49 89 636 09, FAX (0 89) 636-2 26 89  
    EPCOS AG 2002. Vervielfältigung, Veröffentlichung, Verbreitung und Verwertung dieser Broschüre und ihres Inhalts ohne aus-  
    drückliche Genehmigung der EPCOS AG nicht gestattet.  
    Bestellungen unterliegen den vom ZVEI empfohlenen Allgemeinen Lieferbedingungen für Erzeugnisse und Leistungen der Elek-  
    troindustrie, soweit nichts anderes vereinbart wird.  
    Diese Broschüre ersetzt die vorige Ausgabe.  
    Fragen über Technik, Preise und Liefermöglichkeiten richten Sie bitte an den Ihnen nächstgelegenen Vertrieb der EPCOS AG  
    oder an unsere Vertriebsgesellschaften im Ausland. Bauelemente können aufgrund technischer Erfordernisse Gefahrstoffe ent-  
    halten. Auskünfte darüber bitten wir unter Angabe des betreffenden Typs ebenfalls über die zuständige Vertriebsgesellschaft ein-  
    zuholen.  
    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 Representa-  
    tives.  
    Due to technical requirements components may contain dangerous substances. For information on the type in question please  
    also contact one of our Sales Offices.  
    配单直通车
    B43458A9478M000产品参数
    型号:B43458A9478M000
    是否无铅： 不含铅
    是否Rohs认证： 符合
    生命周期：Active
    包装说明：,
    Reach Compliance Code：compliant
    ECCN代码：EAR99
    风险等级：1.68
    电容：4700 µF
    电容器类型：ALUMINUM ELECTROLYTIC CAPACITOR
    直径：76.9 mm
    介电材料：ALUMINUM (WET)
    ESR：24 m Ω
    漏电流：7.40059 mA
    长度：105.7 mm
    制造商序列号：B43458
    安装特点：STUD MOUNT
    负容差：20%
    端子数量：2
    最高工作温度：85 °C
    最低工作温度：-40 °C
    封装形状：CYLINDRICAL PACKAGE
    封装形式：Screw Ends
    包装方法：Box
    极性：POLARIZED
    正容差：20%
    额定（直流）电压（URdc）：400 V
    纹波电流：14000 mA
    系列：B43458
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