document number: 43000 revision 17-oct-02 www.vishay.com 2 ST vishay for technical queSTions, contact wettants@vishay.com supertan wet tantalum capacitors with hermetic seal features very high capacitance 10 to 1800 f 25 to 125vdc ? 55 c to + 125 c very low esr high ripple current all tantalum case hermetically sealed low dcl vishay ST represents a major breakthrough in wet tantalum capacitor technology. its unique cathode sySTem pro- vides the higheST capacitance per unit volume. the design facilitates a doubling of capacitance, lower esr and higher ripple current rating compared with conventional wet tanta- lum products. moreover, the ST has the capacitance STabil- ity of a solid tantalum capacitor and there are no circuit im- pedance reSTrictions. the ST is housed in an all tantalum, hermetically sealed case and is manufactured to withSTand hazardous environments. the ST is used widely in the defense and aerospace indus- tries and whenever there is a space problem. application notes a) no continuous reverse voltage permissable. b) transient reverse voltage surges are acceptable under the following conditions: the peak reverse voltage does not exceed 1.5v and the peak current times the duration of the reverse transient does not exceed 0.05 ampere seconds. in addition, the repitition frequency of the reverse voltage surge is less than 10hz. c) the peak of the applied ac ripple and the applied dc voltage muST not exceed the dc voltage rating of the capacitor. d) ripple current ratings by part number at 85 c and 40khz are included in the table. ripple current correction factors for other temperatures and frequencies are given on the next page. case d max. d 0.016 l + 0.031 e 0.250 code (0.41) (0.79) (6.35) insulated uninsulated max. t1 0.219 0.188 0.453 1.500 (5.56) (4.78) (11.51) (38.10) t2 0.312 0.281 0.641 2.250 (7.92) (7.14) (16.28) (57.15) l2 0.312 0.281 1.008 2.250 (7.92) (7.14) (25.60) (57.15) t3 0.406 0.375 0.766 2.250 (10.31) (9.52) (19.46) (57.15) t4 0.406 0.375 1.062 2.250 (10.31) (9.52) (26.97) (57.15) approx. weight t1: 2.3 grams, t2: 5.7 grams t3: 9.4 grams t4: 14.8 grams notes: 1. material at egress is tantalum 2. insulation sleeving will lap over the ends of the capacitor case. 3. tinned nickel leads, solderable and weldable ordering information ST 220 100 t4 m i supertan capacitance 85 c case capacitance insulating commercial f rated dc code tolerance sleeve cap. type* voltage m = 20% i = insulated k = 10% x = uninsulated *see dscc drawing 93026 revision d for mil version of supertan. 0.094 (2.38) max. e l e terminal location within 0.031 of center ??dia. 0.025 + 0.002 (0.64 + 0.05) terminal welded to case 0.250 (6.35) max. dimensions in inches (millimeters)
www.vishay.com 3 ST vishay document number: 43000 revision 17-oct-02 for technical queSTions, contact wettants@vishay.com supertan wet tantalum capacitors with hermetic seal cap. at max. max. dcl a max. imp. maximum ac part 25 c esr at - 55 c capacitance ripple number & case ? & 120hz change % 85 c 120hz code 120hz 25 c85 c ? -55 c85 c 125 c 40khz f & 125 c ma rms 25vdc at 85 c 15vdc at 125 c 120 t1 1.3 1 5 25 - 42 + 8 + 12 1250 ST120-25t1mi 560 t2 0.83 2 10 12 - 65 + 10 + 15 2100 ST560-25t2mi 1100 l2 0.5 3 25 7 - 60 + 15 + 30 2500 ST1100-25l2mi 1200 t3 0.65 5 20 7 - 70 + 12 + 18 2600 ST1200-25t3mi 1800 t4 0.5 6 25 7 - 72 + 12 + 20 3100 ST1800-25t4mi 30vdc at 85 c 20vdc at 125 c 100 t1 1.3 1 5 25 - 38 + 8 + 12 1200 ST100-30tmi 470 t2 0.85 2 10 15 - 65 + 10 + 18 1800 ST470-30t2mi 950 l2 0.5 5 30 7 - 45 + 15 + 30 2200 ST950-30l2mi 1000 t3 0.7 7 25 7 - 70 + 10 + 18 2500 ST1000-30t3mi 1500 t4 0.6 12 35 6 - 72 + 10 + 20 3000 ST1500-30t4mi 50vdc at 85 c 30vdc at 125 c 68 t1 1.5 1 5 35 - 25 + 8 + 15 1050 ST68-50t1mi 220 t2 0.9 2 10 17.5 - 50 + 8 + 15 1800 ST220-50t2mi 450 l2 0.6 3 25 7 - 45 + 10 + 15 2200 ST450-50l2mi 470 t3 0.75 3 25 10 - 45 + 8 + 15 2100 ST470-50t3mi 680 t4 0.7 5 40 8 - 58 + 10 + 20 2750 ST680-50t4mi 60vdc at 85 c 40vdc at 125 c 47 t1 2.0 1 5 44 - 25 + 8 + 12 1050 ST47-60t1mi 150 t2 1.1 2 10 20 - 40 + 8 + 15 1800 ST150-60t2mi 370 l2 0.6 3 25 9 - 30 + 10 + 35 2200 ST370-60l2mi 390 t3 0.9 3 25 15 - 45 + 8 + 15 2100 ST390-60t3mi 560 t4 0.8 5 40 10 - 58 + 8 + 15 2750 ST560-60t4mi 75vdc at 85 c 50vdc at 125 c 33 t1 2.5 1 5 66 - 25 + 5 + 9 1050 ST33-75t1mi 110 t2 1.3 2 10 24 - 35 + 6 + 10 1650 ST110-75t2mi 250 l2 0.8 5 30 10 - 20 + 5 + 15 2000 ST250-75l2mi 330 t3 1.0 3 30 12 - 45 + 6 + 10 2100 ST330-75t3mi 470 t4 0.9 5 50 12 - 50 + 6 + 10 2750 ST470-75t4mi 100vdc at 85 c 65vdc at 125 c 15 t1 3.5 1 5 125 - 18 + 3 + 10 1050 ST15-100t1mi 68 t2 2.1 2 10 37 - 30 + 4 + 12 1650 ST68-100t2mi 120 l2 1.0 3 25 18 - 20 + 5 + 15 1800 ST120-100l2mi 150 t3 1.6 3 25 22 - 35 + 6 + 12 2100 ST150-100t3mi 220 t4 1.2 5 50 15 - 40 + 6 + 12 2750 ST220-100t4mi 125vdc at 85 c 85vdc at 125 c 10 t1 5.5 1 5 175 - 15 + 3 + 10 1050 ST10-125t1mi 47 t2 2.3 2 10 47 - 25 + 5 + 12 1650 ST47-125t2mi 90 l2 1.3 5 15 24 - 15 + 5 + 10 1800 ST90-125l2mi 100 t3 1.8 3 25 35 - 35 + 5 + 12 2100 ST100-125t3mi 150 t4 1.6 5 50 20 - 35 + 6 + 12 2750 ST150-125t4mi ratings and case codes frequency of applied ripple 120hz 800hz 1khz 10khz 40khz 100khz current ambient STill air temp. in c 55 85 105 125 55 85 105 125 55 85 105 125 55 85 105 125 55 85 105 125 55 85 105 125 % of 100% 0.60 0.39 - - 0.71 0.43 - - 0.72 0.45 - - 0.88 0.55 - - 1.0 0.63 - - 1.1 0.69 - - 85 c 90% 0.60 0.46 - - 0.71 0.55 - - 0.72 0.55 - - 0.88 0.67 - - 1.0 0.77 - - 1.1 0.85 - - rated 80% 0.60 0.52 0.35 - 0.71 0.62 0.42 - 0.72 0.62 0.42 - 0.88 0.76 0.52 - 1.0 0.87 0.59 - 1.1 0.96 0.65 - peak 70% 0.60 0.58 0.44 - 0.71 0.69 0.52 - 0.72 0.70 0.52 - 0.88 0.85 0.64 - 1.0 0.97 0.73 - 1.1 1.07 0.80 - voltage 66 2/3% 0.60 0.60 0.46 0.27 0.71 0.71 0.55 0.32 0.72 0.72 0.55 0.32 0.88 0.88 0.68 0.40 1.0 1.0 0.77 0.45 1.1 1.1 0.85 0.50 (k = 10%, m = 20%) and insulation letter (i = insulation, x = uninsulated) ripple current multipliers versus frequency and temperature
document number: 43000 revision 17-oct-02 www.vishay.com 4 ST vishay for technical queSTions, contact wettants@vishay.com dscc cap. at max. max. dcl a max. imp. maximum ac drawing 25 c esr at - 55 c capacitance ripple 93026 & case ? & 120hz change % 85 c 120hz code 120hz 25 c85 c ? -55 c85 c 125 c 40khz f & 125 c ma rms 25vdc at 85 c 15vdc at 125 c 93026-29 120 t1 1.3 1 5 25 - 42 + 8 + 12 1250 93026-30 560 t2 0.83 2 10 12 - 65 + 10 + 15 2100 93026-57 1100 l2 0.5 3 25 7 - 60 + 15 + 30 2500 93026-31 1200 t3 0.65 5 20 7 - 70 + 12 + 18 2600 93026-32 1800 t4 0.5 6 25 7 - 75 + 12 + 20 3100 30vdc at 85 c 20vdc at 125 c 93026-33 100 t1 1.3 1 5 25 - 38 + 8 + 12 1200 93026-34 470 t2 0.85 2 10 15 - 65 + 10 + 18 1800 93026-58 950 l2 0.5 5 30 7 - 45 + 15 + 30 2200 93026-35 1000 t3 0.7 7 25 7 - 70 + 10 + 18 2500 93026-36 1500 t4 0.6 12 35 6 - 72 + 10 + 20 3000 50vdc at 85 c 30vdc at 125 c 93026-37 68 t1 1.5 1 5 35 - 25 + 8 + 15 1050 93026-38 220 t2 0.9 2 10 17.5 - 50 + 8 + 15 1800 93026-59 450 l2 0.6 3 25 7 - 25 + 10 + 30 2200 93026-39 470 t3 0.75 3 25 10 - 50 + 8 + 15 2100 93026-40 680 t4 0.7 5 40 8 - 58 + 10 + 20 2750 60vdc at 85 c 40vdc at 125 c 93026-41 47 t1 2.0 1 5 44 - 25 + 8 + 12 1050 93026-42 150 t2 1.1 2 10 20 - 40 + 8 + 15 1650 93026-60 370 l2 0.6 3 25 9 - 30 + 10 + 25 2000 93026-43 390 t3 0.9 3 25 15 - 60 + 8 + 15 2100 93026-44 560 t4 0.8 5 40 10 - 58 + 8 + 15 2750 75vdc at 85 c 50vdc at 125 c 93026-45 33 t1 2.5 1 5 66 - 25 + 5 + 9 1050 93026-46 110 t2 1.3 2 10 24 - 35 + 6 + 10 1650 93026-61 250 l2 0.8 5 30 10 - 20 + 5 + 15 2000 93026-47 330 t3 1.0 3 30 12 - 45 + 6 + 10 2100 93026-48 470 t4 0.9 5 50 12 - 55 + 6 + 10 2750 100vdc at 85 c 65vdc at 125 c 93026-49 15 t1 3.5 1 5 125 - 18 + 3 + 10 1050 93026-50 68 t2 2.1 2 10 37 - 30 + 4 + 12 1650 93026-62 120 l2 1.0 3 25 18 - 20 + 5 + 15 1800 93026-51 150 t3 1.6 3 25 22 - 35 + 6 + 12 2100 93026-52 220 t4 1.2 5 50 15 - 40 + 6 + 12 2750 125vdc at 85 c 85vdc at 125 c 93026-53 10 t1 5.5 1 5 175 - 15 + 3 + 10 1050 93026-54 47 t2 2.3 2 10 47 - 25 + 5 + 12 1650 93026-63 90 l2 1.3 5 15 24 - 15 + 5 + 10 1800 93026-55 100 t3 1.8 3 25 35 - 35 + 5 + 12 2100 93026-56 150 t4 1.6 5 50 20 - 35 + 6 + 12 2750 93026 ratings and case codes supertan wet tantalum capacitors with hermetic seal ordering information - dscc part number 93026 -29 k s dscc dash capacitance drawing number tolerance number k = 10% s = sleeved m = 20% u = unsleeved defense supply center, columbus drawing no. columbus, ohio rev.d 93026
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