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        PRODUCT DETAILS
        • Specialty: 15mmheight,low profile Aluminum electrolytic capacitor
        • Series: CWK
        • Shelf time: 2012-10-25
        • Category: 15mmheight,low profile Aluminum electrolytic capacitor
        • Category: Small · tropical cargo
        • Views : 25

        105℃ 2000hours

        CWK series

         

        CW series of low-thinning product (15mmL)

        guarantee 105 ℃ 3000 hours (superimposed ripple current).

        applies to the flame detector, LCD TV, flat equipment category electronic measuring instruments, high-power low-frequency high voltage power supply, industrial control power

        Specifications Table

        Project Characteristics
        Operating temperature range -40 ~ + 105 ℃
        Rated voltage range 160 ~ 400VDC
        Capacitance Tolerance ± 20% (M) 20 ℃, 120HZ
        Leakage current I = 0.01CV or 5mA, whichever is the smaller value
        I: Leakage current (μA), C: Capacitance (μF), rated voltage (VDC) & nbsp; & nbsp; 20 ℃, 5 minute values ​​
        Loss tangent (tanδ) ≤ list of standard value & nbsp; & nbsp; 20 ℃, 120HZ
        Temperature characteristics
        Rated voltage (Vdc) 160 ~ 400
        Z (-25 ℃) / Z (+ 20 ℃) ​​ ≤4
        Equivalent series inductance (ESL) ≤50nH
        Durability At 105 ℃ environment, without exceeding the rated voltage range superimposed on rated ripple current, rated voltage is applied after 3000 hours, when the temperature returns to 25 ℃, the measurement satisfies the following requirements.
        Capacitance change The initial value ≤ ± 20%
        Loss tangent ≤ 200% of the initial specified value
        Leakage current ≤ The initial specified value
        No high-temperature load characteristics At 105 ℃ environment, no load is placed after 300 hours until the temperature returns to 20 ℃, tested pre-treatment (JIS C 5101-4 4.1 term) when measured after, shall meet the following requirements.
        Capacitance change The initial value ≤ ± 20%
        Loss tangent ≤ 200% of the initial specified value
        Leakage current ≤ The initial specified value

        ◆ rated ripple current frequency correction coefficient
        & Nbsp; when a predetermined ripple frequency standard list of goods and the value of different, use less than the value multiplied by the coefficient obtained from the following table of values.
        ● frequency correction factor

        Frequency (HZ) 50 120 300 1K 10K 50K
        16~250vdc 0.81 1.00 1.17 1.32 1.45 1.50
        400vdc 0.77 1.00 1.16 1.30 1.41 1.43

        × aluminum electrolytic capacitor ripple currents due to self-heating temperature rise and aging, reduce the temperature rise 5 ℃ every half life.
        & Nbsp; you want to maintain a long life Lower ripple current during use.

        List

        Operating voltage Rated capacity Housing dimensions D x L Loss tangent Rated ripple current & Nbsp;
        [V] [ΜF] [Mm] (Tanδ) (Ams / 105 ℃, 120Hz) Model
        160 150 22 × 15 0.2 0.68 CWK161HZN151MP15
        180 25.4 × 15 0.2 0.79 CWK161HZN181MQ15
        220 25.4 × 15 0.2 0.88 CWK161HZN221MQ15
        270 30 × 15 0.2 0.96 CWK161HZN271MR15
        330 30 × 15 0.2 1.06 CWK161HZN331MR15
        390 35 × 15 0.2 1.2 CWK161HZN391MA15
        180 120 22 × 15 0.2 0.61 CWK181HZN121MP15
        150 25.4 × 15 0.2 0.73 CWK181HZN151MQ15
        180 25.4 × 15 0.2 0.79 CWK181HZN181MQ15
        220 30 × 15 0.2 0.86 CWK181HZN221MR15
        270 30 × 15 0.2 0.96 CWK181HZN271MR15
        330 35 × 15 0.2 1.1 CWK181HZN331MA15
        390 35 × 15 0.2 1.17 CWK181HZN391MA15
        200 120 22 × 15 0.2 0.61 CWK201HZN121MP15
        150 25.4 × 15 0.2 0.73 CWK201HZN151MQ15
        180 30 × 15 0.2 0.79 CWK201HZN181MR15
        200 220 30 × 15 0.2 0.9 CWK201HZN221MR15
        270 35 × 15 0.2 1 CWK201HZN271MA15
        330 35 × 15 0.2 1.07 CWK201HZN331MA15
        250 82 22 × 15 0.2 0.5 CWK251HZN820MP15
        100 25.4 × 15 0.2 0.59 CWK251HZN101MQ15
        120 25.4 × 15 0.2 0.65 CWK251HZN121MQ15
        150 30 × 15 0.2 0.71 CWK251HZN151MR15
        180 30 × 15 0.2 0.79 CWK251HZN181MR15
        220 35 × 15 0.2 0.9 CWK251HZN221MA15
        400 39 22 × 15 0.2 0.35 CWK401HZN390MP15
        47 25.4 × 15 0.2 0.4 CWK401HZN470MQ15
        56 25.4 × 15 0.2 0.44 CWK401HZN560MQ15
        68 30 × 15 0.2 0.46 CWK401HZN680MR15
        82 30 × 15 0.2 0.51 CWK401HZN820MR15
        100 35 × 15 0.2 0.56 CWK401HZN101MA15
        120 35 × 15 0.2 0.62 CWK401HZN121MA15

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