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T491A157M025AH Datasheet(PDF) 11 Page - Kemet Corporation |
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T491A157M025AH Datasheet(HTML) 11 Page - Kemet Corporation |
11 / 24 page © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2005_T491 • 10/8/2013 11 11 Tantalum Surface Mount Capacitors – Standard Tantalum T491 Industrial Grade MnO2 Series Rated Voltage Rated Cap Case Code/ Case Size KEMET Part Number DC Leakage DF ESR Maximum Allowable Ripple Current Moisture Sensitivity VDC µF KEMET/EIA (See below for part options) µA @ +20ºC Maximum/ 5 Minutes % @ +20ºC 120 Hz Maximum Ω @ +20ºC 100 kHz Maximum (mA) 100 kHz 25ºC (mA) 100 kHz +85ºC (mA) 100 kHz +125ºC Reflow Temperature ≤ 260 ºC 25 22 D/7343-31 T491D226(1)025A(2) 5.5 6.0 0.8 433 390 173 1 25 22 C/6032-28 T491C226(1)025A(2) 5.5 6.0 1.4 280 252 112 1 25 22 V/7343-20 T491V226(1)025A(2) 5.5 6.0 0.7 423 381 169 1 25 33 X/7343-43 T491X336(1)025A(2) 8.3 6.0 0.7 486 437 194 1 25 33 D/7343-31 T491D336(1)025A(2) 8.3 6.0 0.7 463 417 185 1 25 33 C/6032-28 T491C336(1)025A(2) 8.3 10.0 1.2 303 273 121 1 25 47 X/7343-43 T491X476(1)025A(2) 11.8 6.0 0.7 486 437 194 1 25 47 D/7343-31 T491D476(1)025A(2) 11.8 10.0 0.7 463 417 185 1 25 68 X/7343-43 T491X686(M)025A(2) 17.0 8.0 0.7 486 437 194 1 25 68 D/7343-31 T491D686(M)025A(2) 17.0 10.0 0.7 463 417 185 1 25 100 X/7343-43 T491X107(1)025A(2) 25.0 8.0 0.3 742 668 297 1 35 0.1 A/3216-18 T491A104(1)035A(2) 0.5 4.0 20.0 61 55 24 1 35 0.15 A/3216-18 T491A154(1)035A(2) 0.5 4.0 19.0 63 57 25 1 35 0.22 A/3216-18 T491A224(1)035A(2) 0.5 4.0 18.0 65 59 26 1 35 0.33 A/3216-18 T491A334(1)035A(2) 0.5 4.0 15.0 71 64 28 1 35 0.47 B/3528-21 T491B474(1)035A(2) 0.5 4.0 8.0 103 93 41 1 35 0.47 A/3216-18 T491A474(1)035A(2) 0.5 4.0 12.0 79 71 32 1 35 0.68 B/3528-21 T491B684(1)035A(2) 0.5 4.0 6.5 114 103 46 1 35 0.68 A/3216-18 T491A684(1)035A(2) 0.5 4.0 8.0 97 87 39 1 35 1 B/3528-21 T491B105(1)035A(2) 0.5 4.0 5.0 130 117 52 1 35 1 A/3216-18 T491A105(1)035A(2) 0.5 4.0 7.5 100 90 40 1 35 1.5 A/3216-18 T491A155(1)035A(2) 0.5 6.0 7.0 104 94 42 1 35 1.5 C/6032-28 T491C155(1)035A(2) 0.5 6.0 4.5 156 140 62 1 35 1.5 B/3528-21 T491B155(1)035A(2) 0.5 6.0 5.0 130 117 52 1 35 2.2 C/6032-28 T491C225(1)035A(2) 0.8 6.0 3.2 185 167 74 1 35 2.2 A/3216-18 T491A225(1)035AT 0.8 6.0 4.5 129 116 52 1 35 2.2 B/3528-21 T491B225(1)035A(2) 0.8 6.0 4.0 146 131 58 1 35 3.3 C/6032-28 T491C335(1)035A(2) 1.2 6.0 2.5 210 189 84 1 35 3.3 B/3528-21 T491B335(1)035A(2) 1.2 6.0 3.5 156 140 62 1 35 4.7 D/7343-31 T491D475(1)035A(2) 1.6 6.0 1.5 316 284 126 1 35 4.7 B/3528-21 T491B475(1)035AT 1.6 6.0 3.1 166 149 66 1 35 4.7 C/6032-28 T491C475(1)035A(2) 1.6 6.0 2.2 224 202 90 1 35 6.8 D/7343-31 T491D685(1)035A(2) 2.4 6.0 1.3 340 306 136 1 35 6.8 V/7343-20 T491V685(1)035AT 2.4 6.0 1.2 323 291 129 1 35 6.8 C/6032-28 T491C685(1)035A(2) 2.4 6.0 1.8 247 222 99 1 35 10 D/7343-31 T491D106(1)035A(2) 3.5 6.0 1.0 387 348 155 1 35 10 C/6032-28 T491C106(1)035A(2) 3.5 6.0 1.6 262 236 105 1 35 10 V/7343-20 T491V106(1)035A(2) 3.5 6.0 2.0 250 225 100 1 35 15 X/7343-43 T491X156(1)035A(2) 5.3 6.0 0.9 428 385 171 1 35 15 D/7343-31 T491D156(1)035A(2) 5.3 6.0 0.8 433 390 173 1 35 22 X/7343-43 T491X226(1)035A(2) 7.7 6.0 0.7 486 437 194 1 35 22 D/7343-31 T491D226(1)035A(2) 7.7 6.0 0.7 463 417 185 1 35 33 X/7343-43 T491X336(1)035A(2) 11.6 6.0 0.6 524 472 210 1 35 33 D/7343-31 T491D336(1)035A(2) 11.6 6.0 0.6 500 450 200 1 35 47 X/7343-43 T491X476(1)035A(2) 16.5 8.0 0.6 524 472 210 1 35 47 E/7360-38 T491E476(1)035A(2) 16.5 10.0 0.5 632 569 253 1 50 0.1 A/3216-18 T491A104(1)050A(2) 0.5 4.0 20.0 61 55 24 1 50 0.15 B/3528-21 T491B154(1)050A(2) 0.5 4.0 16.0 73 66 29 1 50 0.15 A/3216-18 T491A154(1)050A(2) 0.5 4.0 15.0 71 64 28 1 50 0.22 B/3528-21 T491B224(1)050A(2) 0.5 4.0 14.0 78 70 31 1 VDC µF KEMET/EIA (See below for part options) µA @ +20ºC Maximum/ 5 Minutes % @ +20ºC 120 Hz Maximum Ω @ +20ºC 100 kHz Maximum (mA) 100 kHz 25ºC (mA) 100 kHz +85ºC (mA) 100 kHz +125ºC Reflow Temperature ≤ 260 ºC Rated Voltage Rated Cap Case Code/ Case Size KEMET Part Number DC Leakage DF ESR Maximum Allowable Ripple Current Moisture Sensitivity Table 1 – Ratings & Part Number Reference cont'd (1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance. (2) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, G = Gold Plated, H = Standard Solder coated (SnPb 5% Pb minimum), N = Non- Magnetic 100% Tin (Sn), M = Non-Magnetic (SnPb). Designates Termination Finish. Refer to Ordering Information for additional detail. Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked with the higher voltage rating. Substitutions can include better than series. Roll Over for Order Info. T 491 X 157 K 020 A T Capacitor Class Series Case Size Capacitance Code (pF) Capacitance Tolerance Voltage Failure Rate/ Design Lead Material Packaging (C-Spec) T = Tantalum Industrial A, B, C, D, E, S, T, U, V, X First two digits represent significant figures.Thirddigit specifiesnumber of zeros. K = ±10% M = ±20% 2R5 = 2.5 V 003 = 3 V 004 = 4 V 006 = 6.3 V 010 = 10 V 016 = 16 V 020 = 20 V 025 = 25 V 035 = 35 V 050 = 50 V A = N/A T = 100% Matte Tin (Sn) Plated* H = Standard Solder Coated (SnPb 5% Pb minimum) G = Gold Plated (A, B, C, D, X only) N = Non-Magnetic 100% Tin (Sn) M = Non-Magnetic (SnPb) Blank = 7" Reel 7280 = 13" Reel |
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