CD293 SERIES

  ALUMINUM ELECTROLYTIC CAPACITORS

 

  • Load life 2000 hours at 85oC
  • SPECIFICATIONS
Item Characteristics
Operating Temperature Range(oC) -40~+85 -25~+85
Rated Voltage Range (V) 10~400 450
Nominal capacitance range (uF) 68~82000
Capacitance Tolerance(20oC,120Hz) +/-20% 
Leakage current (uA) I<=0.01CV or 1.5mA whichever is smaller (at 20oC ,after 5 minutes)
C: Nominal Capacitance (uF) V: Rated Voltage (V)
Dissipation Factor(20oC,120Hz)
Rated voltage (v)  10-16 25 35-50 63 80-100

Cap (uF)
<=2700 - - 0.20 0.15 0.15
3300-4700 - 0.35 0.25 0.20 0.15
5600-6800 0.40 0.35 0.30 0.20 0.20
>=8200 0.40 0.35 0.35 0.25  
Rated voltage (v)

D (mm)

 160-200 250-450
22-30 0.10 0.15
35 0.12 0.15
Temperature Stability(120Hz)
Rated voltage (v) 10 16-35 50-100 160-200 250-400 450
Impedance Ratio Z-25oC/Z+20oC 5 4 3 3 4 4
Z-40oC/Z+20oC 18 15 10 6 8  
Load Life(+85oC)
Time 2000 hours
Leakage Current Not more than the specified value.
Capacitance Change Within +/-20% of the initial value.
Dissipation Factor Not more than 200% of the specified value.
Shelf Life(+85oC)
Time 500 hours
Leakage Current Not more than the specified value.
Capacitance Change Within +/-15% of the initial value.
Dissipation Factor Not more than 200% of the specified value.

After test : Rated voltage to be applied for 60 minutes, 24 to 48 hours before measurement.

 
  • DIMENSIONS                              mm 
  • MULTIPLIER FOR RIPPLE CURRENT

Frequency coefficient

Freq (Hz) 50 120 1K 10K 20K
Rated Voltage(V)
<=50 0.95 1 1.10 1.15 1.15
63~100 0.95 1 1.16 1.30 1.33
>=160 0.95 1 1.20 1.50 1.55

Temperature coefficient

Temperature(oC) +40 +55 +70 +85
Rated voltage(V)
<160 2.1 1.8 1.5 1
>=160 1.7 1.5 1.3 1
  • STANDARD RATINGS
  WV(V) 10 16 25 35 50 63 80 100
Cap Ripple Cap Ripple Cap Ripple Cap Ripple Cap Ripple Cap Ripple Cap Ripple Cap Ripple
Dxl(mm)  
uF (A) uF (A) uF (A) uF (A) uF (A) uF (A) uF (A) uF (A)
22x25 10000 2.5 8200 2.2 5600 2.0 3300 1.8 2200 1.7 1500 1.6 1000 1.3 680 1.1
22x30 15000 3.2 10000 2.6 6800 2.3 3900 2.1 2700 1.9 2200 2.0 1200 1.5 820 1.2
22x35 18000 3.6 12000 2.9 8200 2.6 5600 2.3 3900 2.1 2700 2.2 1800 1.9 1200 1.6
22x40 22000 4.0 15000 3.3 10000 2.9 6800 2.9 4700 2.4 3300 2.3 2200 2.1 1500 1.8
22x45 - - 18000 3.8 12000 3.3 - - - - 3900 2.5 - - - -
22x50 - - 22000 4.2 - - 8200 2.8 5600 2.5 - - 2700 2.5 1800 2.1
25x25 15000 3.1 10000 2.6 6800 2.3 4700 2.2 2700 1.9 2200 2.0 1500 1.7 1000 1.4
25x30 18000 3.6 15000 3.3 10000 2.8 5600 2.3 3900 2.1 2700 2.3 1800 1.9 1200 1.6
25x35 22000 4.1 18000 3.7 12000 3.2 6800 2.6 4700 2.4 3300 2.3 2200 2.2 1500 1.7
25x40 33000 4.6 22000 4.2 15000 3.7 8200 2.8 5600 2.5 3900 2.6 2700 2.5 1800 2.0
25x45 39000 5.2 27000 5.0 - - 10000 3.1 6800 2.8 5600 3.1 3300 2.8 2200 2.2
25x50 47000 5.8 - - 18000 4.3 12000 3.5 8200 3.2 - - 3900 3.1 2700 2.6
30x25 22000 4.1 15000 3.4 10000 3.0 6800 2.7 3900 2.4 3300 2.3 2200 2.2 1500 1.8
30x30 33000 4.8 22000 4.2 12000 3.4 8200 2.8 5600 2.5 3900 2.6 2700 2.5 1800 2.1
30x35 39000 5.3 27000 5.0 18000 4.2 10000 3.2 6800 2.8 5600 3.2 3300 2.8 2200 2.3
30x40 47000 6.0 33000 5.6 22000 4.8 12000 3.5 8200 3.0 6800 3.6 3900 3.2 2700 2.7
30x45 56000 6.7 39000 6.2 - - 15000 4.1 10000 3.4 - - 4700 3.6 3300 3.0
30x50 68000 7.5 47000 7.0 - - 18000 4.6 12000 3.8 8200 3.7 5600 3.5 3900 3.4
35x25 33000 4.8 22000 4.4 15000 3.9 8200 2.9 5600 2.6 3900 2.7 2700 2.5 1800 2.2
35x30 47000 6.0 33000 5.6 18000 4.4 12000 3.6 8200 3.0 5600 3.3 3900 3.2 2200 2.5
35x35 56000 6.8 39000 6.3 22000 5.0 15000 4.1 10000 3.4 6800 3.7 4700 3.6 3300 3.1
35x40 68000 7.7 47000 7.2 33000 6.5 18000 4.7 12000 3.8 8200 3.8 5600 3.5 3900 3.4
35x45 82000 8.7 56000 8.0 39000 7.5 22000 5.3 - - 10000 4.3 - - - -
35x50 - - - - - - 27000 7.0 15000 4.5 12000 4.8 6800 4.1 4700 4.0

  WV(V)  160 180 200 250 315 350 400 450
Cap Ripple Cap Ripple Cap Ripple Cap Ripple Cap Ripple Cap Ripple Cap Ripple Cap Ripple
Dxl(mm)  
uF (A) uF (A) uF (A) uF (A) uF (A) uF (A) uF (A) uF (A)
22x25 330 1.3 270 1.2 220 1.1 180 0.94 100 0.67 82 0.64 68 0.55 - -
22x30 390 1.5 330 1.4 330 1.4 220 1.1 150 0.85 120 0.82 100 0.70 68 0.57
22x35 560 1.9 470 1.7 390 1.6 270 1.2 180 0.96 150 0.94 120 0.79 100 0.72
22x40 680 2.1 560 1.9 470 1.8 330 1.4 220 1.1 180 1.1 150 0.90 120 0.80
22x45 - - - - 560 2.0 390 1.6 270 1.2 220 1.2 180 1.0 - -
22x50 820 2.5 680 2.3 - - 470 1.8 - - - - 220 1.1 150 0.95
25x25 390 1.5 390 1.5 330 1.4 220 1.1 150 0.85 120 0.81 100 0.70 - -
25x30 560 1.9 470 1.7 390 1.6 300 1.4 180 0.96 150 0.94 150 0.89 100 0.73
25x35 680 2.2 560 2.0 560 2.0 390 1.6 220 1.1 220 1.2 180 1.0 120 0.83
25x40 820 2.4 680 2.2 680 2.3 470 1.8 270 1.3 - - 220 1.2 150 0.95
25x45 1000 2.7 820 2.5 - - 560 2.0 330 1.4 270 1.4 270 1.3 180 1.1
25x50 1200 3.1 1000 2.9 820 2.6 - - 390 1.6 330 1.6 - - 220 1.2
30x25 560 2.0 470 1.8 470 1.9 330 1.5 220 1.1 180 1.1 150 0.95 - -
30x30 820 2.5 680 2.3 560 2.1 470 1.8 270 1.3 220 1.2 180 1.1 150 0.98
30x35 1000 2.8 820 2.6 680 2.4 560 2.0 330 1.4 270 1.4 220 1.2 180 1.1
30x40 1200 3.2 1000 2.9 820 2.7 680 2.3 390 1.6 390 1.7 270 1.4 220 1.3
30x45 1500 3.7 1200 3.3 1000 3.1 820 2.6 470 1.8 470 2.0 330 1.6 270 1.4
30x50 - - - - 1200 3.4 - - 560 2.0 - - 390 1.8 - -
35x25 820 2.4 680 2.2 560 2.0 470 1.9 270 1.3 220 1.3 180 1.2 180 1.2
35x30 1000 2.7 820 2.5 820 2.5 680 2.4 390 1.6 330 1.6 270 1.5 220 1.3
35x35 1200 3.0 1200 3.1 1000 2.8 820 2.6 470 1.8 390 1.8 330 1.7 270 1.5
35x40 1500 3.5 - - 1200 3.2 1000 3.0 560 2.0 470 2.0 390 1.8 - -
35x45 1800 3.9 1500 3.6 - - 1200 3.4 680 2.3 560 2.3 470 2.1 390 1.9
35x50 2200 4.5 1800 4.1 1500 3.8 - - - - 680 2.6 560 2.3 470 2.2

       Ripple current: 85oC, 100Hz or 120Hz

     The specific capacitance and case size are available on request.
  

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