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        • Name: CD263/263X
        • Number: 8
        • Views : 44

        ★ Load life 2000 hours at 105 ºC
        ★ Low impedance, High ripple current
        ★ High quality and reliability
        ★ For switching mode power supplies (SMPS) and industry electronics equipments

        ●  特性说明 Specifications

        Item Characteristics
        Operating temperature range(ºC) -55~+105ºC -40~+105ºC
        Rated voltage rang(V) 6.3~100VDC 160~450VDC
        Capacitance tolerange ±20%
        Leakage current (μA)
        0.01CV或or3μA
        0.01CV or whichever is greater(at 20oC after 2 minute)
        CV≤1000:0.1CV+40;CV>1000:0.04CV+100
         after 1 minute(at 20ºC)

         

        C: Norminal capacitance(μF); V:  Rated voltage(V)

        Dissipation factor(tan)(20ºC,120Hz)

        UR(V) 6.3 10 16 25 35 50 63 100 160~250 350~450
        tan 0.22 0.19 0.16 0.14 0.12 0.10 0.09 0.08 0.15 0.20

        1000μF,1000μF,0.02
        When nominal capacitance is over 1000μF tan shall be added 0.02 to the listed value with increase of every 1000μF
        Low temperature characteristics
        Max impedance ratio (at 120Hz)
        UR(V) 6.3 10 16 25 35 50 63 100 160 250 350 400 450
        Z-25ºC/Z+25ºC 4 3 2 3 3 6 6 6
        Z-40ºC/Z+25ºC 8 6 4 3 3 3 3 3 6 6 8 8 8
        Load life (+105C)


        After an application of D.C bias voltage and rated ripple current,the peak voltage shall not exceed the rated D.C voltage for 2000(Φ≤8:1000)hours at 105ºC, the capacitors shall meet the requirments be low listed.

        Capacitance chang ±20%  Within ±20% of initial value
        Dissipation factoe ≤200% Not more than 200% of the initial specified value
        Leakage current ≤ Not more than the initial specified value
        Shelf life(+105C) After leaving capacitors under load at 105ºC for 1000 hours ,UR to applied for 30 minutes , 24to 48hours , they shall meet the specified value for load life characteristics listed above.

         

        ●  Dimensions(mm) ●  Multiplier for ripple current

        ФD 5 6.3 8 10 12.5 16 18
        Фd 0.5 0.6 0.8
        F 2.0 2.5 3.5 5.0  7.5
        α 1.0

        L≤16:1.5
        L≥16:2.0

        Frequency coefficient
        Rated voltage(V) 系数\频率   50,60 120 1K 10K 100K
        6.3~16 0.1~4.7 - 1 0.4 0.8 1.0
        10~47 - 1 0.5 0.9 1.0
        100~220 - 1 0.7 0.9 1.0
        330~1000 - 1 0.8 1.0 1.0
        2200~15000 - 1 0.9 1.0 1.0
        160~450 0.47~220 0.80 1 1.0 1.4 1.6

         Temperature coefficient

        Rated voltage(V)\ Temperature(oC) +70 +85 +105
        6.3~100 2.0 1.7 1.0
        160~450 1.8 1.4 1.0

        ◆ Norminal capacitance, rated voltage(UR), dissipation factor , rated ripple current and case size table
        ● Casesize:ФD×L(mm)  rated ripple current: IR mArms, 105ºC 100KHz
         

        Cap(μF)\Wv(V) 6.3 10 16 25
        Size  Impedance  Ripple Size  Impedance Ripple Size  Impedance  Ripple Size Impedance Ripple
        ФD×L Ω mArms ФD×L Ω mArms ФD×L Ω mArms ФD×L Ω mArms
        4.7 - - - - - - - - - 5×11 3.0 85
        10 - - - - - - 5×11 2.5 92 5×11 2.5 92
        22 - - - 5×11 2.5 92 5×11 1.9 105 5×11 1.9 105
        33 5×11 2.5 105 5×11 1.9 105 5×11 1.5 120 5×11 1.5 120
        47 5×11 1.5 120 5×11 1.5 120 5×11 1.2 130 5×11 1.2 130
        100 5×11 1.2 130 5×11 1.2 130 6.3×11 0.58 220 6.3×11 0.58 220
        220 6.3×11 0.87 180 6.3×11 0.58 220 8×11.5 0.47 290 8×11.5 0.39 315
        330 6.3×11 0.58 220 8×11.5 0.47 255 8×11.5 0.39 315 10×12.5 0.23 500
        470 8×11.5 0.39 315 8×11.5 0.39 315 10×12.5 0.23 500 10×16 0.18 615
        1000 10×12.5 0.23 500 10×16 0.18 615 10×20 0.12 825 12.5×20 0.090 1050
        2200 12.5×20 0.095 1000 12.5×20 0.090 1050 12.5×25 0.068 1300 16×25 0.056 1740
        3300 12.5×20 0.090 1050 12.5×25 0.068 1300 16×25 0.056 1740 16×31.5 0.045 2110
        4700 16×25 0.061 1670 16×25 0.056 1740 16×31.5 0.045 2110 18×35.5 0.036 2580
        6800 16×25 0.056 1740 16×31.5 0.045 2110 18×35.5 0.036 2580 - - -
        10000 16×31.5 0.045 2110 18×35.5 0.036 2580 - - - - - -
        15000 18×35.5 0.036 2580 - - - - - - - - -
        Cap(μF)\Wv(V) 6.3 10 16 25
        Size  Impedance Ripple Size  Impedance  Ripple Size  Impedance  Ripple Size Impedance Ripple
        ФD×L Ω mArms ФD×L Ω mArms ФD×L Ω mArms ФD×L Ω mArms
        0.1 - - - 5×11 18.0 10 - - - - - -
        0.22 - - - 5×11 13.0 15 - - - - - -

        0.33

        - - - 5×11 10.0 18 - - - - - -
        0.47 - - - 5×11 7.0 23 - - - 5×11 13.0 30
        1.0 - - - 5×11 4.9 35 - - - 5×11 11.0 45
        2.2 - - - 5×11 4.2 53 - - - 5×11 9.2 60
        3.3 - - - 5×11 3.9 65 - - - 5×11 7.2 67
        4.7 5×11 2.5 92 5×11 3.6 82 5×11 5.8 74 5×11 6.3 75
        10 5×11 1.8 105 5×11 2.7 100 5×11 3.6 95 6.3×11 3.3 110
        22 5×11 1.5 120 5×11 1.9 125 63×11 2.1 130 8×11.5 1.4 165
        33 5×11 1.5 130 6.3×11 1.1 195 63×11 1.7 160 10×12.5 0.94 305
        47 6.3×11 0.58 220 6.3×11 0.90 245 8×11.5 1.2 305 10×16 0.68 320
        100 8×11.5 0.39 315 8×11.5 0.50 385 10×12.5 0.65 395 12.5×20 0.28 585
        220 10×12.5 0.23 500 10×16 0.27 505 10×20 0.32 505 16×25 0.16 1120
        330 10×16 0.18 615 10×20 0.18 675 12.5×20 0.22 660 16×25 0.13 1290
        470 10×20 0.12 825 12.5×20 0.12 895 12.5×25 0.16 850 16×31.5 0.11 1350
        1000 12.5×25 0.068 1300 16×25 0.76 1495 16×31.5 0.098 1430 - - -
        2200 16×31.5 0.045 2110 18×35.5 0.050 2190 - - - - - -
        3300 18×35.5 0.036 2580 - - - - - - - - -
        Cap(μF)\Wv(V) 160 200 250 315 350 400 450
        Size  Ripple Size Ripple Size Ripple Size  Ripple Size  Ripple Size Ripple Size Ripple
        ФD×L mArms ФD×L mArms ФD×L mArms ФD×L mArms ФD×L mArms ФD×L mArms ФD×L mArms
        0.47 6.3×11 12 6.3×11 12 6.3×11 12 6.3×11 11 6.3×11 11 - - - -
        1.0 6.3×11 18 6.3×11 18 6.3×11 18 6.3×11 16 8.3×11 18 8×11.5 18 10×12.5 19
        2.2 6.3×11 26 6.3×11 26 8×11.5 30 8×11.5 27 8×11.5 30 10×12.5 30 10×15 29
        3.3 8×11.5 37 8×11.5 37 10×12.5 43 10×12.5 36 10×12.5 36 10×16 40 10×20 35
        4.7 8×11.5 44 10×12.5 50 10×12.5 50 10×16 47 10×16 47 10×20 52 12.5×20 50
        10 10×12.5 75 10×16 80 10×20 90 10×20 75 12.5×20 79 12.5×20 79 12.5×25 75
        22 10×20 135 10×20 135 12.5×25 155 12.5×25 130 12.5×25 130 16×25 130 16×31.5 110
        33 12.5×20 175 12.5×25 190 12.5×25 190 16×25 160 16×25 160 16×31.5 175 18×35.5 150
        47 12.5×25 230 12.5×25 230 16×25 225 16×31.5 210 16×31.5 210 18×35.5 220 20×40 230
        100 16×25 330 16×31.5 360 18×35.5 340 18×40 335 18×40 335 - - - -
        220 18×35.5 500 18×40 525 - - - - - - - - - -

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