TWAD227K35SBSZ0000

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TWA Wet Electrolytic Tantalum Capacitor Terminal welded to case (T) Case + - F 6.35 (0.250) W 0.64 +0.05 (.025) (.002) T 2.380 (.094) F D E W D LE DSCC AVX L D D E Case Case +0.79 (0.031) Without Insulating With Insulatiing ±6.35 (0.250) Size Size -0.41 (0.016) Sleeve Sleeve ±0.41 (0.016) Max The TWA series is an axial leaded wet electrolytic tantalum capacitor and represents a new level of high CV (capacitance / voltage) previ- ously unavailable in this technology. TWA incorporates a novel, very high capacitance cathode system that allows for higher CV designs, well beyond values specified in the Mil-PRF-39006 drawing. TWA products are listed in DSCC 93026 Rev. P , which includes new high capacitance / voltage ratings. This design includes a welded tan- talum can and header assembly that provides a hermetic seal to withstand the harsh shock and vibration requirements of 39006. Customized capacitance and volt- age packages are possible and welcomed. Contact the factory about design possibilities beyond those contained in this datasheet. CASE DIMENSIONS:millimeters (inches) OUTLINE DIMENSIONS Voltage (DC) Rated Voltage: (Ur) 85ºC 25 30 50 60 75 100 125 Derated Voltage: (Uc) 125ºC 15 20 30 40 50 65 85 Surge Voltage: (Us) 85ºC 28.8 34.5 57.5 69 86.3 115 144 VOLTAGE RATINGS(Operating Temperature -55ºC to 125ºC)

TWA Wet Electrolytic Tantalum Capacitor Frequency of Applied 120Hz 800Hz 1kHz Ripple Current Ambient Still Air ≤55 85 105 125 ≤55 85 105 125 ≤55 85 105 125Temperature (ºC) Frequency of Applied 10kHz 40kHz 100kHz Ripple Current Ambient Still Air ≤55 85 105 125 ≤55 85 105 125 ≤55 85 105 125Temperature (ºC) 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 capacitor s. DSCC PART IDENTIFICATION NUMBER (PIN): RIPPLE CURRENT MULTIPLIERS vs. Frequency, temperature and applied voltage1/ 2/ Capacitance Tolerance /H17040 Packaging B = Tray Pack TWA Type D Case Size /H17040 Insulation Sleeve C = Without Sleeve S = With Sleeve S Qualification D = DSCC 93026 S = COTS-PLus Z Reliability Z = Non-ER /H17040 Insulation Sleeve C = Without Sleeve S = With Sleeve HOW TO ORDER AVX PART NUMBER: Voltage Code 227 Capacitance Code pF code: 1st two digits represent significant figures 3rd digit represents multiplier (number of zeros to follow) Custom Test Options 00 = Standard 93026 Drawing Number -XX Dash Number See Rating Tables Capacitance Tolerance K = 10% M = ±20%

TWA Wet Electrolytic Tantalum Capacitor RATINGS & PART NUMBER REFERENCE DSCC Cap (μF) DC Rated ESR max DC Leakage max (μA) Impedance Maximum Capacitance AC Ripple Case Size AVX Part Number Part 25ºC Voltage (V) (ohms) +25ºC +85ºC max (Ohms) Change (%) (mA rms) AVX DSCCNumber at 120Hz at 85ºC at 120Hz & 125ºC -55ºC at 120Hz -55ºC +85ºC +125ºC 85ºC at 40kHz

25 VDC at 85ºC 15 VDC at 125ºC

TWAA127*025C/H17040#@00++ 93026- 29*/H17040 120 25 1.3 1 5 25 -42 8 12 1250 A T1 TWAB567*025C/H17040#@00++ 93026- 30*/H17040 560 25 0.83 2 10 12 -65 10 15 2100 B T2 TWAD128*025C/H17040#@00++ 93026- 31*/H17040 1200 25 0.65 5 20 7 -70 12 18 2600 D T3 TWAE188*025C/H17040#@00++ 93026- 32*/H17040 1800 25 0.5 6 25 7 -75 12 20 3100 E T4 TWAE228*025C/H17040#@00++ 93026- 64*/H17040 2200 25 0.5 10 80 10 -90 30 50 3200 E T4

30 VDC at 85ºC 20 VDC at 125ºC

TWAA107*030C/H17040#@00++ 93026- 33*/H17040 100 30 1.3 1 5 25 -38 8 12 1200 A T1 TWAB477*030C/H17040#@00++ 93026- 34*/H17040 470 30 0.85 2 10 15 -65 10 18 1800 B T2 TWAD108*030C/H17040#@00++ 93026- 35*/H17040 1000 30 0.7 7 25 7 -70 10 18 2500 D T3 TWAE158*030C/H17040#@00++ 93026- 36*/H17040 1500 30 0.6 12 35 6 -72 10 20 3000 E T4

50 VDC at 85ºC 30 VDC at 125ºC

TWAA686*050C/H17040#@00++ 93026- 37*/H17040 68 50 1.5 1 5 35 -25 8 15 1050 A T1 TWAB227*050C/H17040#@00++ 93026- 38*/H17040 220 50 0.9 2 10 17.5 -50 8 15 1800 B T2 TWAD477*050C/H17040#@00++ 93026- 39*/H17040 470 50 0.75 3 25 10 -50 8 15 2100 D T3 TWAE687*050C/H17040#@00++ 93026- 40*/H17040 680 50 0.7 5 40 8 -58 10 20 2750 E T4

60 VDC at 85ºC 40 VDC at 125ºC

TWAA476*060C/H17040#@00++ 93026- 41*/H17040 47 60 2 1 5 44 -25 8 12 1050 A T1 TWAB157*060C/H17040#@00++ 93026- 42*/H17040 150 60 1.1 2 10 20 -40 8 15 1650 B T2 TWAD397*060C/H17040#@00++ 93026- 43*/H17040 390 60 0.9 3 25 15 -60 8 15 2100 D T3 TWAE567*060C/H17040#@00++ 93026- 44*/H17040 560 60 0.8 5 40 10 -58 8 15 2750 E T4 TWAE108*060C/H17040#@00++ 93026- 65*/H17040 1000 60 1 12 90 20 -90 30 50 3200 E T4

75 VDC at 85ºC 50 VDC at 125ºC

TWAA336*075C/H17040#@00++ 93026- 45*/H17040 33 75 2.5 1 5 66 -25 5 9 1050 A T1 TWAB117*075C/H17040#@00++ 93026- 46*/H17040 110 75 1.3 2 10 24 -35 6 10 1650 B T2 TWAD337*075C/H17040#@00++ 93026- 47*/H17040 330 75 1 3 30 12 -45 6 10 2100 D T3 TWAE477*075C/H17040#@00++ 93026- 48*/H17040 470 75 0.9 5 50 12 -55 6 10 2750 E T4

100 VDC at 85ºC 65 VDC at 125ºC

TWAA156*100C/H17040#@00++ 93026- 49*/H17040 15 100 3.5 1 5 125 -18 3 10 1050 A T1 TWAB686*100C/H17040#@00++ 93026- 50*/H17040 68 100 2.1 2 10 37 -30 4 12 1650 B T2 TWAD157*100C/H17040#@00++ 93026- 51*/H17040 150 100 1.6 3 25 22 -35 6 12 2100 D T3 TWAE227*100C/H17040#@00++ 93026- 52*/H17040 220 100 1.2 5 50 15 -40 6 12 2750 E T4

125 VDC at 85ºC 85 VDC at 125ºC

TWAA106*125C/H17040#@00++ 93026- 53*/H17040 10 125 5.5 1 5 175 -15 3 10 1050 A T1 TWAB476*125C/H17040#@00++ 93026- 54*/H17040 47 125 2.3 2 10 47 -25 5 12 1650 B T2 TWAD107*125C/H17040#@00++ 93026- 55*/H17040 100 125 1.8 3 25 35 -35 5 12 2100 D T3 TWAE157*125C/H17040#@00++ 93026- 56*/H17040 150 125 1.6 5 50 20 -35 6 12 2750 E 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.