TWA SERIES COTS-Plus Wet Electrolytic Tantalum Capacitor GENERAL DESCRIPTION The TWA series is an axial leaded wet electrolytic tantalum capacitor with a unique cathode system that promotes very high CV (Capacitance/Voltage) per cc in traditional MIL-PRF-39006 case sizes. The series also utilizes a welded tantalum can and header assembly to provide a hermetic seal and subsequent long operating lifetime. The construction is similar to DLA 93026 with capability of meeting harsh shock and vibration conditions. CASE DIMENSIONS: millimeters (inches) OUTLINE DIMENSIONS W D D E L E DLA AVX L Without With E Case Case +0.79 (0.031) Insulating Insulating 6.35 (0.250) Size Size -0.41 (0.016) Sleeve Sleeve 0.41 (0.016) Max F D T1 A 11.51 (0.453) 4.78 (0.188) 5.56 (0.219) 38.10 (1.500) - + Terminal welded T2 B 16.28 (0.641) 7.14 (0.281) 7.92 (0.312) 57.15 (2.250) to case (T) T3 D 19.46 (0.766) 9.52 (0.375) 10.31 (0.406) 57.15 (2.250) F 6.35 (0.250) T4 E 26.97 (1.062) 9.52 (0.375) 10.31 (0.406) 57.15 (2.250) W 0.64 +0.05 Case (.025 +.002) T 2.380 (.094) VOLTAGE RATINGS (Operating Temperature -55C to 125C) Voltage (DC) Rated Voltage: (V ) 85C 15 25 30 50 60 75 100 125 R Derated Voltage: (V ) 125C 10 15 20 30 40 50 65 85 C Surge Voltage: (V ) 85C 17.3 28.8 34.5 57.5 69 86.3 115 144 S HOW TO ORDER AVX PART NUMBER: TWA E 407 * 100 B Z 0 00 Type Case Capacitance Capacitance Voltage Insulation Sleeve Packaging Qualification Reliability Qualification Termination Custom Test Size Code Tolerance Code E = Extended range Z = Non-ER Level Finish Options C = Without Sleeve B = Tray Pack pF code: K = 10% S = COTS+ 00 = Standard 0 = N/A 0 = Sn/Pb 60/40 S = With Sleeve 1st two digits M = 20% L = Group A 01 = Random 7 = Matte tin represent vibration* significant figures 3rd digit represents multiplier (number of LEAD-FREE COMPATIBLE COMPONENT zeros to follow) For RoHS compliant products, please select correct termination style. * Please contact the factory for additional details and availability. The Important Information/Disclaimer is incorporated in these specifications 101 by reference and should be reviewed in full before placing any order. 102418TWA SERIES COTS-Plus Wet Electrolytic Tantalum Capacitor 1/ 2/ RIPPLE CURRENT MULTIPLIERS vs. Frequency, temperature and applied voltage Frequency of Applied 120Hz 800Hz 1kHz Ripple Current Ambient Still Air 55 85 105 125 55 85 105 125 55 85 105 125 Temperature (C) 100% 0.60 0.39 0.71 0.43 0.72 0.45 % of 90% 0.60 0.46 0.71 0.55 0.72 0.55 85C 80% 0.60 0.52 0.35 0.71 0.62 0.42 0.72 0.62 0.42 Rated Peak 70% 0.60 0.58 0.44 0.71 0.69 0.52 0.72 0.70 0.52 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 Frequency of Applied 10kHz 40kHz 100kHz Ripple Current Ambient Still Air 55 85 105 125 55 85 105 125 55 85 105 125 Temperature (C) 100% 0.88 0.55 1.00 0.63 1.10 0.69 % of 90% 0.88 0.67 1.00 0.77 1.10 0.85 85C Rated 80% 0.88 0.76 0.52 1.00 0.87 0.59 1.10 0.96 0.65 Peak 70% 0.88 0.85 0.64 1.00 0.97 0.73 1.10 1.07 0.80 Voltage 66-2/3% 0.88 0.88 0.68 0.40 1.00 1.00 0.77 0.45 1.10 1.10 0.85 0.50 1/ At 125C the rated voltage of the capacitors decreases to 66 2/3 of the 85C 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. CAPACITANCE AND RATED VOLTAGE, V (VOLTAGE CODE) RANGE R (LETTER DENOTES CASE SIZE) Capacitance Rated Voltage DC (VR) to 85C F Code 15V 25V 30V 50V 60V 75V 100V 125V (M) 10 106 A A 15 156 A 22 226 B 27 276 B 33 336 A 47 476 B A B (M) 68 686 A A A B 82 826 E (M) 100 107 A A B B D 110 117 B 120 127 A B D 150 157 B B D E 220 227 B B E D,E E 270 277 B 330 337 B E D,E E E 390 397 D D 400 407 E 470 477 B D,E E E E 560 567 B E E 660 667 E 680 687 E D,E E E E 750 757 D,E D,E E E E E 1000 108 D,E D,E D,E E E 1200 128 D E 1500 158 E E E 1800 188 E (M) 2200 228 E E 3000 308 E 4700 478 E 5600 568 (M tolerance only) Available Ratings The Important Information/Disclaimer is incorporated in these specifications 102 by reference and should be reviewed in full before placing any order. 020620