Sharma Electrolytic Capacitors DW Series ■ Features • Lifetime:105℃,2000hrs ,with 20mm height • Snap-in terminal • Large ripple current ■ Recommended Applications • Smoothing circuit • Adapter Specifications Items Characteristics ±20% (M) (120Hz,20℃) 10~100 VDC -40 ~ +105℃ Capacitance Tolerance Rated Voltage Range (WV) Operating Temperature Range WV SV Surge Voltage (V) (20℃) 10 13 16 20 25 32 35 44 50 63 160~450 VDC -25 ~ +105℃ 63 80 100 160 180 200 250 315 350 400 450 79 100 125 200 225 250 300 365 400 450 500 Leakage Current (Max) (20℃) I≦0.02CV or 3mA whichever is smaller (After rated voltage applied for 5 minutes) I= Leakage Current (μA) C= Nominal Capacitance (μF) V= Rated Voltage (V) Dissipation Factor (Max) (tanδ) (120Hz ,20℃) Dissipation Factor(tanδ)shall not exceed the values showed in the table of standard rating After applying rated voltage for 2000 hours at 105℃, the capacitor shall meet the following requirement. Within±20% of the initial value Capacitance Change Dissipation Factor Not more than 200% of the specified value Leakage Current Not more than the specified value After placed at 105℃without voltage applied for 1000 hours, the capacitor shall meet the same requirement as load life. Load Life Shelf Life Refer to JIS C 5101 Applicable standards Dimensions (mm) Multiplier for Ripple Current Frequency coefficient Freq. (Hz) 50 Coefficient 0.80 Temperature coefficient Ambient Temperature (℃) Coefficient 60 0.85 105 1.0 Tel: (949)642-7324 120 1.00 85 1.7 400 1.14 1K 1.23 2.4K 1.30 5K 1.36 10K~100K 1.40 65≧ 2.1 SECI Engineers & Buyers' Guide Fax: (949)642-7327 Sharma Electrolytic Capacitors Case Size / Max Ripple Current / tanδ / ESR CASE SIZE (ψDxL(mm)) / MAX DISSIPATION FACTOR (tanδ/ 120Hz,20℃) / MAX PERMISSIBLE RIPPLE CURRENT (RC(Arms) / 120Hz,105℃) / MAX EQUIVALENT SERIES RESISTANCE（ESR(Ω) / 120Hz,20℃） WV 10 16 25 35 SPEC ψDxL tanδ RC ESR ψDxL tanδ RC ESR ψDxL tanδ RC ESR ψDxL tanδ RC ESR μF 1500 20x20 0.40 0.80 0.354 1800 22x20 0.40 0.94 0.295 2200 20x20 0.45 0.98 0.271 22x20 0.40 1.04 0.241 2700 22x20 0.45 1.08 0.221 25x20 0.40 1.29 0.196 30x20 0.40 1.45 0.161 3300 20x20 0.50 1.06 0.201 22x20 0.45 1.29 0.181 3900 20x20 0.50 1.25 0.170 25x20 0.45 1.58 0.153 25x20 0.45 1.61 0.127 4700 20x20 0.55 0.98 0.155 22x20 0.50 1.38 0.141 5600 20x20 0.55 1.16 0.130 25x20 0.50 1.68 0.118 6800 22x20 0.55 1.31 0.107 25x20 0.50 1.80 0.098 8200 25x20 0.55 1.59 0.089 10000 25x20 0.55 1.77 0.073 50 WV SPEC 63 RC ESR 330 20x20 0.20 0.60 0.804 390 20x20 0.20 0.71 0.680 0.65 0.705 22x20 0.20 0.78 0.564 RC ESR ψDxL tanδ 100 ESR ψDxL tanδ μF ψDxL tanδ 80 RC ESR ψDxL tanδ 470 20x20 0.25 RC 20x20 0.25 0.70 0.592 25x20 0.20 0.95 0.474 680 20x20 0.30 0.83 0.585 22x20 0.25 0.84 0.488 25x20 0.20 1.09 0.390 820 22x20 0.30 0.99 0.485 25x20 0.25 1.04 0.404 30x20 0.20 1.32 0.323 25x20 0.25 1.19 0.332 30x20 0.25 1.44 0.276 560 1000 20x20 0.35 0.87 0.464 22x20 0.30 1.10 0.398 1200 22x20 0.35 1.02 0.387 25x20 0.30 1.20 0.332 1500 25x20 0.35 1.15 0.309 30x20 0.30 1.47 0.265 1800 25x20 0.35 1.34 0.258 30x20 0.30 1.52 1.60 0.211 2200 30x20 160 WV SPEC μF 0.35 ψDxL tanδ 180 RC ESR ψDxL tanδ 200 RC ESR ψDxL tanδ 250 RC ESR ψDxL tanδ RC ESR 20x20 0.15 0.59 1.99 0.63 1.66 22x20 0.15 0.65 1.66 100 120 20x20 0.15 20x20 0.15 0.66 1.33 20x20 0.15 0.66 1.33 25x20 0.15 0.74 1.33 180 20x20 0.15 0.69 1.11 22x20 0.15 0.80 1.11 22x20 0.15 0.80 1.11 25x20 0.15 0.77 1.11 220 22x20 0.15 0.81 0.904 25x20 0.15 0.90 0.904 25x20 0.15 0.87 0.904 30x20 0.15 0.95 0.904 25x20 0.15 0.95 0.737 25x20 0.15 0.95 0.737 30x20 0.15 1.00 0.737 35x20 0.15 1.16 0.603 150 270 25x20 0.15 0.98 0.737 330 25x20 0.15 1.02 0.603 30x20 0.15 1.15 0.603 30x20 0.15 1.15 0.603 390 30x20 0.15 1.25 0.510 30x20 0.15 1.20 0.510 35x20 0.15 1.20 0.510 470 30x20 0.15 1.30 0.423 35x20 0.15 1.36 0.423 35x20 0.15 1.25 0.423 1.43 0.355 560 35x20 0.15 1.46 0.355 680 35x20 0.15 1.51 0.293 Tel: (949)642-7324 35x20 0.15 SECI Engineers & Buyers' Guide Fax: (949)642-7327 Sharma Electrolytic Capacitors Case Size / Max Ripple Current / tanδ / ESR CASE SIZE (ψDxL(mm)) / MAX DISSIPATION FACTOR (tanδ/ 120Hz,20℃) / MAX PERMISSIBLE RIPPLE CURRENT （RC(Arms) / 120Hz,105℃) / MAX EQUIVALENT SERIES RESISTANCE（ESR(Ω) / 120Hz,20℃） WV 315 350 400 450 SPEC ψDxL tanδ RC ESR ψDxL tanδ RC ESR ψDxL tanδ RC ESR ψDxL tanδ RC ESR μF 27 20x20 0.20 0.26 9.82 33 20x20 0.20 0.30 8.04 22x20 0.20 0.36 5.10 39 20x20 0.15 0.34 5.10 20x20 0.15 0.38 4.23 22x20 0.15 0.39 4.23 25x20 0.20 0.41 4.23 56 20x20 0.15 0.41 3.55 20x20 0.15 0.40 3.55 22x20 0.15 0.40 3.55 25x20 0.20 0.43 3.55 68 22x20 0.15 0.48 2.93 22x20 0.15 0.45 2.93 25x20 0.15 0.49 2.93 30x20 0.20 0.50 2.93 25x20 0.15 0.54 2.43 30x20 0.15 0.55 2.43 30x20 0.20 0.53 2.43 47 82 22x20 0.15 0.51 2.43 100 25x20 0.15 0.57 1.99 25x20 0.15 0.57 1.99 30x20 0.15 0.60 1.99 35x20 0.20 0.61 1.99 120 30x20 0.15 0.65 1.66 30x20 0.15 0.65 1.66 35x20 0.15 0.75 1.66 35x20 0.20 0.68 1.66 150 30x20 0.15 0.70 1.33 35x20 0.15 0.78 1.33 35x20 0.15 0.80 180 35x20 0.15 0.85 1.11 35x20 0.15 0.85 1.11 220 35*20 0.15 0.9 0.904 Tel: (949)642-7324 SECI Engineers & Buyers' Guide Fax: (949)642-7327