DSCC 93026 Wet Electrolytic Tantalum Capacitor The DSCC 93026 series is an axial leaded wet electrolytic tantalum capacitor and represents a new level of high CV (capacitance/voltage) previously unavailable in this technology. These components incorporate a novel, very high capacitance cathode system that allows for higher CV designs, well beyond values specified in the MIL-PRF-39006 drawing. This design includes a welded tantalum can and header assembly that provides a hermetic seal to withstand harsh shock and vibration requirements of 39006. Wet tantalums do not require the same derating as solid tantalums. AVX recommends derating components by only 20% in order to enhance reliability. OUTLINE DIMENSIONS E L W E F D Terminal welded to case (T) F 6.35 (0.250) W 0.64 +0.05 (.025 +.002) T 2.380 (.094) - + Case CASE DIMENSIONS: millimeters (inches) DSCC Case Size AVX Case Size T1 T2 T3 T4 A B D E L +0.79 (0.031) -0.41 (0.016) 11.51 16.28 19.46 26.97 (0.453) (0.641) (0.766) (1.062) D Without Insulating Sleeve ±0.41 (0.016) 4.78 (0.188) 7.14 (0.281) 9.52 (0.375) 9.52 (0.375) D With Insulatiing Sleeve Max 5.56 (0.219) 7.92 (0.312) 10.31 (0.406) 10.31 (0.406) E ±6.35 (0.250) 38.10 57.15 57.15 57.15 (1.500) (2.250) (2.250) (2.250) VOLTAGE RATINGS (Operating Temperature -55ºC to 125ºC) Voltage (DC) Rated Voltage: (Ur) Derated Voltage: (Uc) Surge Voltage: (Us) 92 ■ JULY 2015 85ºC 125ºC 85ºC 25 15 28.8 30 20 34.5 50 30 57.5 60 40 69 75 50 86.3 100 65 115 125 85 144 DSCC 93026 Wet Electrolytic Tantalum Capacitor HOW TO ORDER DSCC 93026 PART NUMBER: 93026 -XX * 䊐 Drawing Number Dash Number See Rating Tables Capacitance Tolerance K = ±10% M = ±20% Insulation Sleeve U = Without Sleeve S = With Sleeve Not RoHS Compliant RIPPLE CURRENT MULTIPLIERS Frequency of Applied Ripple Current Ambient Still Air Temperature (ºC) % of 100% 85ºC 90% Rated 80% Peak 70% Voltage 66-2/3% Frequency of Applied Ripple Current Ambient Still Air Temperature (ºC) % of 100% 85ºC 90% Rated 80% Peak 70% Voltage 66-2/3% vs. Frequency, temperature and applied voltage1/ 2/ 120Hz 800Hz 1kHz ≤55 85 105 125 ≤55 85 105 125 ≤55 85 105 125 0.60 0.60 0.60 0.60 0.60 0.39 0.46 0.52 0.58 0.60 – – 0.35 0.44 0.46 – – – – 0.27 0.71 0.71 0.71 0.71 0.71 0.43 0.55 0.62 0.69 0.71 – – 0.42 0.52 0.55 – _ – – 0.32 0.72 0.72 0.72 0.72 0.72 0.45 0.55 0.62 0.70 0.72 – – 0.42 0.52 0.55 – – – – 0.32 10kHz 40kHz 100kHz ≤55 85 105 125 ≤55 85 105 125 ≤55 85 105 125 0.88 0.88 0.88 0.88 0.88 0.55 0.67 0.76 0.85 0.88 – – 0.52 0.64 0.68 – – – – 0.40 1.00 1.00 1.00 1.00 1.00 0.63 0.77 0.87 0.97 1.00 – – 0.59 0.73 0.77 – _ – – 0.45 1.10 1.10 1.10 1.10 1.10 0.69 0.85 0.96 1.07 1.10 – – 0.65 0.80 0.85 – – – – 0.50 1/ At 125ºC the rated voltage of the capacitors decreases to 66 2/3 of the 85ºC rated voltage. 2/ The peak of the applied ac ripple voltage plus the applied dc voltage must not exceed the dc voltage rating of the capacitors. JULY 2015 ■ 93 DSCC 93026 Wet Electrolytic Tantalum Capacitor RATINGS & PART NUMBER REFERENCE DSCC Part Number Cap (μF) 25ºC at 120Hz DC Rated Voltage (V) at 85ºC ESR max (ohms) at 120Hz DC Leakage max (μA) +85ºC +25ºC & +125ºC 9302693026930269302693026- 29*䊐 30*䊐 31*䊐 32*䊐 64*䊐 120 560 1200 1800 2200 25 25 25 25 25 1.3 0.83 0.65 0.5 0.5 1 2 5 6 10 93026930269302693026- 33*䊐 34*䊐 35*䊐 36*䊐 100 470 1000 1500 30 30 30 30 1.3 0.85 0.7 0.6 1 2 7 12 93026930269302693026- 37*䊐 38*䊐 39*䊐 40*䊐 68 220 470 680 50 50 50 50 1.5 0.9 0.75 0.7 1 2 3 5 9302693026930269302693026- 41*䊐 42*䊐 43*䊐 44*䊐 65*䊐 47 150 390 560 1000 60 60 60 60 60 2 1.1 0.9 0.8 1 1 2 3 5 12 93026930269302693026- 45*䊐 46*䊐 47*䊐 48*䊐 33 110 330 470 75 75 75 75 2.5 1.3 1 0.9 1 2 3 5 93026930269302693026- 49*䊐 50*䊐 51*䊐 52*䊐 15 68 150 220 100 100 100 100 3.5 2.1 1.6 1.2 1 2 3 5 93026930269302693026- 53*䊐 54*䊐 55*䊐 56*䊐 10 47 100 150 125 125 125 125 5.5 2.3 1.8 1.6 1 2 3 5 25 VDC at 85ºC 5 10 20 25 80 30 VDC at 85ºC 5 10 25 35 50 VDC at 85ºC 5 10 25 40 60 VDC at 85ºC 5 10 25 40 90 75 VDC at 85ºC 5 10 30 50 100 VDC at 85ºC 5 10 25 50 125 VDC at 85ºC 5 10 25 50 Impedance max (Ohms) -55ºC at 120Hz 15 VDC at 125ºC 25 12 7 7 10 20 VDC at 125ºC 25 15 7 6 30 VDC at 125ºC 35 17.5 10 8 40 VDC at 125ºC 44 20 15 10 20 50 VDC at 125ºC 66 24 12 12 65 VDC at 125ºC 125 37 22 15 85 VDC at 125ºC 175 47 35 20 Maximum Capacitance Change (%) -55ºC +85ºC +125ºC AC Ripple (mA rms) 85ºC at 40kHz AVX DSCC -42 -65 -70 -75 -90 8 10 12 12 30 12 15 18 20 50 1250 2100 2600 3100 3200 A B D E E T1 T2 T3 T4 T4 -38 -65 -70 -72 8 10 10 10 12 18 18 20 1200 1800 2500 3000 A B D E T1 T2 T3 T4 -25 -50 -50 -58 8 8 8 10 15 15 15 20 1050 1800 2100 2750 A B D E T1 T2 T3 T4 -25 -40 -60 -58 -90 8 8 8 8 30 12 15 15 15 50 1050 1650 2100 2750 3200 A B D E E T1 T2 T3 T4 T4 -25 -35 -45 -55 5 6 6 6 9 10 10 10 1050 1650 2100 2750 A B D E T1 T2 T3 T4 -18 -30 -35 -40 3 4 6 6 10 12 12 12 1050 1650 2100 2750 A B D E T1 T2 T3 T4 -15 -25 -35 -35 3 5 5 6 10 12 12 12 1050 1650 2100 2750 A B D E T1 T2 T3 T4 All technical data relates to an ambient temperature of +25ºC. Capacitance and DF are measured at 120Hz, 0.5RMS with DC bias of 2.2V. DCL is measured at rated voltage after 5 minutes. NOTE: AVX reserves the rights to supply higher voltage rating in the same case size, to the same reliability standards. 94 ■ JULY 2015 Case Size