T491R335K010AT
T491R335K010AT Datasheet
T491 Series Industrial Grade MnO2
| Part | Datasheet |
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T491R335K010AT |
T491R335K010AT (pdf) |
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| Tantalum Surface Mount Capacitors Standard Tantalum T491 Series Industrial Grade MnO2 Overview The KEMET T491 Series, designed specifically for today’s highly automated surface mount processes and equipment, is the leading choice for surface mount designs. The T491 combines KEMET’s proven solid tantalum technology, acclaimed and respected throughout the world, with the latest in materials, processes and automation, resulting in unsurpassed total performance and value. This product meets or exceeds the requirements of EIA standard 535BAAC. This series is classified as MSL Moisture Sensitivity Level 1 under J STD 020 unlimited floor life time at 30°C/85% RH. The T491 standard terminations are available in 100% matte tin and provide excellent wetting characteristics and compatibility with today's surface mount solder systems. Tin/lead Sn/Pb terminations are available upon request for any part number. Gold-plated terminations are also available for use with conductive epoxy attachment processes. Standard packaging of these devices is tape and reel in accordance with EIA This system provides perfect compatibility with all tape-fed placement units. • Meets or exceeds EIA Standard 535BAAC • Taped and reeled per EIA 481 • Symmetrical, compliant terminations • Optional gold-plated terminations • Laser-marked case • 100% surge current test on C, D, E, U, V, X sizes • Halogen free epoxy • Capacitance µF to 1,000 µF • Tolerance ±10%, ±20% • Voltage 50 VDC • Extended range values • Low profile case sizes • RoHS Compliant and lead-free terminations See for transition information • Operating temperature −55°C to +125°C Click image above for interactive 3D content Open PDF in Adobe Reader for full functionality Typical applications include decoupling and filtering in industrial and automotive end applications such as DC/DC converters, portable electronics, telecommunications, and control units. Environmental Compliance RoHS Compliant 6/6 according to Directive 2002/95/EC when ordered with 100% Sn solder, Gold plated or Non-magnetic 100% Sn solder. KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • One world. One KEMET T2005_T491 • 10/21/2016 1 Tantalum Surface Mount Capacitors Standard Tantalum T491 Series Industrial Grade MnO2 K-SIM For a detailed analysis of specific part numbers, please visit ksim.kemet.com to access KEMET’s K-SIM software. KEMET K-SIM is designed to simulate behavior of components with respect to frequency, ambient temperature, and DC bias levels. Ordering Information Capacitor Class T= Tantalum Series Industrial Case Size A, B, C, D, E, M, S, T, U, V, W, X Capacitance Code pF Tolerance First two digits represent significant figures. Third digit specifies number of zeros. K = ±10% M = ±20% Rated Voltage VDC Failure Rate/ Design Termination Finish 2R5 = T = 100% Matte Tin Sn plated 003 = 3 H = Standard solder coated 004 = 4 SnPb 5% Pb minimum 006 = G = Gold plated 010 = 10 A, B, C, D, X only 016 = 16 N = Non-magnetic 100% Tin Sn 020 = 20 M = Non-magnetic SnPb 025 = 25 035 = 35 050 = 50 Packaging C-Spec Blank = 7" Reel 7280 = 13" Reel Performance Characteristics Item Operating Temperature Rated Capacitance Range Capacitance Tolerance Rated Voltage Range DF 120 Hz ESR 100 kHz Leakage Current Performance Characteristics −55°C to 125°C 1,000 µF at 120 Hz/25°C K Tolerance 10% , M Tolerance 20% 50 V Refer to Part Number Electrical Specification Table Refer to Part Number Electrical Specification Table CV µA at rated voltage after 5 minutes 1 To complete KEMET part number, insert M for ±20% or K for 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. KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • T2005_T491 • 10/21/2016 5 Tantalum Surface Mount Capacitors Standard Tantalum T491 Series Industrial Grade MnO2 Table 1 Ratings & Part Number Reference cont'd Rated Voltage Cap VDC at 85ºC VDC at 85ºC 220 330 470 680 1000 10 15 22 33 47 Rated Voltage Rated Cap Case Code/ Case Size KEMET/EIA B/3528-21 C/6032-28 D/7343-31 W/7343-15 D/7343-31 V/7343-20 C/6032-28 X/7343-43 X/7343-43 D/7343-31 X/7343-43 D/7343-31 X/7343-43 E/7360-38 A/3216-18 A/3216-18 A/3216-18 S/3216-12 B/3528-21 A/3216-18 S/3216-12 B/3528-21 A/3216-18 T/3528-12 S/3216-12 C/6032-28 B/3528-21 A/3216-18 T/3528-12 S/3216-12 C/6032-28 U/6032-15 B/3528-21 A/3216-18 T/3528-12 C/6032-28 U/6032-15 B/3528-21 A/3216-18 T/3528-12 D/7343-31 C/6032-28 U/6032-15 V/7343-20 B/3528-21 A/3216-18 KEMET/EIA KEMET Part DC Number Leakage See below for part options T491B227 1 004A 2 T491C227 1 004AT T491D227 1 004AT T491W227 1 004AT T491D337 1 004A 2 T491V337 1 004A 2 T491C337 1 004A 2 T491X337 1 004AT T491X477 1 004A 2 T491D477 1 004A 2 T491X687 1 004A 2 T491D687 1 004A 2 T491X108 1 004A 2 T491E108 M 004A 2 T491A225 1 006A 2 T491A335 1 006A 2 T491A475 1 006A 2 T491S475 1 006A 2 T491B685 1 006A 2 T491A685 1 006A 2 T491S685 1 006A 2 T491B106 1 006A 2 T491A106 1 006A 2 T491T106 1 006A 2 T491S106 1 006A 2 T491C156 1 006A 2 T491B156 1 006A 2 T491A156 1 006A 2 T491T156 1 006A 2 T491S156 1 006A 2 T491C226 1 006A 2 T491U226 1 006A 2 T491B226 1 006A 2 T491A226 1 006A 2 T491T226 1 006A 2 T491C336 1 006A 2 T491U336 1 006A 2 T491B336 1 006A 2 T491A336 1 006A 2 T491T336 1 006A 2 T491D476 1 006A 2 T491C476 1 006A 2 T491U476 1 006A 2 T491V476 1 006AT T491B476 1 006A 2 T491A476 1 006A 2 See below for part options µA at +20ºC Maximum/ 5 Minutes µA at +20ºC Maximum/ 5 Minutes % at +20ºC 120 Hz Maximum % at +20ºC 120 Hz Maximum Ω at +20ºC 100 kHz Maximum Ω at +20ºC 100 kHz Maximum Maximum Allowable Ripple Current mA at +25ºC 100 kHz 412 303 433 474 463 423 350 454 574 433 574 548 574 1000 97 112 63 156 112 63 156 137 118 63 247 168 146 141 77 247 224 206 158 118 247 224 168 173 108 433 262 224 423 206 146 mA at +25ºC 100 kHz mA at +85ºC 100 kHz 371 273 390 427 417 381 315 409 517 390 517 493 517 900 87 101 57 140 101 57 140 123 106 57 222 151 131 127 69 222 202 185 142 106 222 202 151 156 97 390 236 202 381 185 131 mA at +85ºC 100 kHz mA at +125ºC 100 kHz 165 121 173 190 185 169 140 182 230 173 230 219 230 400 39 45 25 62 45 25 62 55 47 25 99 67 58 56 31 99 90 82 63 47 99 90 67 69 43 173 105 90 169 82 58 mA at +125ºC 100 kHz Case Code/ Case Size KEMET Part Number DC Leakage Maximum Allowable Ripple Current 1 To complete KEMET part number, insert M for ±20% or K for 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. KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • T2005_T491 • 10/21/2016 6 Tantalum Surface Mount Capacitors Standard Tantalum T491 Series Industrial Grade MnO2 Table 1 Ratings & Part Number Reference cont'd Rated Voltage Cap VDC at 85ºC VDC at 85ºC 47 68 100 150 220 330 470 680 1000 1 Rated Voltage Rated Cap Case Code/ Case Size KEMET/EIA T/3528-12 D/7343-31 C/6032-28 U/6032-15 V/7343-20 B/3528-21 A/3216-18 D/7343-31 V/7343-20 C/6032-28 U/6032-15 B/3528-21 M/3528-15 B/3528-21 D/7343-31 C/6032-28 V/7343-20 U/6032-15 W/7343-15 X/7343-43 X/7343-43 D/7343-31 C/6032-28 V/7343-20 W/7343-15 C/6032-28 V/7343-20 X/7343-43 D/7343-31 E/7360-38 X/7343-43 D/7343-31 V/7343-20 E/7360-38 X/7343-43 E/7360-38 X/7343-43 A/3216-18 A/3216-18 B/3528-21 A/3216-18 A/3216-18 S/3216-12 B/3528-21 A/3216-18 S/3216-12 KEMET/EIA KEMET Part DC Number Leakage See below for part options T491T476 1 006A 2 T491D686 1 006A 2 T491C686 1 006A 2 T491U686 1 006A 2 T491V686 1 006AT T491B686 1 006A 2 T491A686 1 006A 2 T491D107 1 006A 2 T491V107 1 006A 2 T491C107 1 006A 2 T491U107 1 006A 2 T491B107 1 006A 2 T491M107 1 006A 2 T491B157 1 006A 2 T491D157 1 006A 2 T491C157 1 006A 2 T491V157 1 006A 2 T491U157 1 006AT T491W157 1 006AT T491X157 1 006A 2 T491X227 1 006A 2 T491D227 1 006A 2 T491C227 1 006A 2 T491V227 1 006A 2 T491W227 1 006AT T491C337 1 006A 2 T491V337 1 006AT T491X337 1 006A 2 T491D337 1 006A 2 T491E337 1 006A 2 T491X477 1 006A 2 T491D477 1 006A 2 T491V477 1 006A 2 T491E477 1 006A 2 T491X687 1 006A 2 T491E687 M 006A 2 T491X108 1 006AT T491A105 1 010A 2 T491A155 1 010A 2 T491B225 1 010A 2 T491A225 1 010A 2 T491A335 1 010A 2 T491S335 1 010A 2 T491B475 1 010A 2 T491A475 1 010A 2 T491S475 1 010A 2 See below for part options µA at +20ºC Maximum/ 5 Minutes µA at +20ºC Maximum/ 5 Minutes % at +20ºC 120 Hz Maximum % at +20ºC 120 Hz Maximum Ω at +20ºC 100 kHz Maximum Ω at +20ºC 100 kHz Maximum Maximum Allowable Ripple Current mA at +25ºC 100 kHz 187 433 303 224 423 307 137 433 423 350 224 206 200 168 463 303 423 387 474 486 463 332 423 474 303 423 642 612 632 642 612 423 707 524 632 524 87 97 156 97 117 63 156 137 63 mA at +25ºC 100 kHz mA at +85ºC 100 kHz 168 390 273 202 381 276 123 390 381 315 202 185 180 151 417 273 381 348 427 437 417 299 381 427 273 381 578 551 569 578 551 381 636 472 569 472 78 87 140 87 105 57 140 123 57 mA at +85ºC 100 kHz mA at +125ºC 100 kHz 75 173 121 90 169 123 55 173 169 140 90 82 80 67 185 121 169 155 190 194 185 133 169 190 121 169 257 245 253 257 245 169 283 210 253 210 35 39 62 39 47 25 62 55 25 mA at +125ºC 100 kHz Case Code/ Case Size KEMET Part Number DC Leakage Maximum Allowable Ripple Current 1 To complete KEMET part number, insert M for ±20% or K for 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. KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • T2005_T491 • 10/21/2016 7 Tantalum Surface Mount Capacitors Standard Tantalum T491 Series Industrial Grade MnO2 Table 1 Ratings & Part Number Reference cont'd Rated Voltage Cap VDC at 85ºC VDC at 85ºC Rated Voltage Rated Cap Case Code/ Case Size KEMET/EIA B/3528-21 A/3216-18 T/3528-12 S/3216-12 C/6032-28 B/3528-21 A/3216-18 T/3528-12 S/3216-12 C/6032-28 U/6032-15 B/3528-21 A/3216-18 T/3528-12 D/7343-31 C/6032-28 U/6032-15 B/3528-21 A/3216-18 T/3528-12 D/7343-31 V/7343-20 C/6032-28 U/6032-15 B/3528-21 T/3528-12 A/3216-18 D/7343-31 V/7343-20 C/6032-28 U/6032-15 B/3528-21 D/7343-31 V/7343-20 C/6032-28 W/7343-15 U/6032-15 B/3528-21 B/3528-21 D/7343-31 U/6032-15 W/7343-15 C/6032-28 V/7343-20 X/7343-43 D/7343-31 KEMET/EIA Case Code/ Case Size KEMET Part DC Number Leakage Maximum Allowable Ripple Current See below for part options T491B685 1 010A 2 T491A685 1 010A 2 T491T685 1 010A 2 T491S685 1 010A 2 T491C106 1 010A 2 T491B106 1 010A 2 T491A106 1 010A 2 T491T106 1 010A 2 T491S106 1 010A 2 T491C156 1 010A 2 T491U156 1 010A 2 T491B156 1 010A 2 T491A156 1 010A 2 T491T156 1 010A 2 T491D226 1 010A 2 T491C226 1 010A 2 T491U226 1 010A 2 T491B226 1 010A 2 T491A226 1 010A 2 T491T226 1 010A 2 T491D336 1 010A 2 T491V336 1 010A 2 T491C336 1 010A 2 T491U336 1 010A 2 T491B336 1 010A 2 T491T336 1 010A 2 T491A336 1 010A 2 T491D476 1 010A 2 T491V476 1 010A 2 T491C476 1 010A 2 T491U476 1 010A 2 T491B476 1 010A 2 T491D686 1 010A 2 T491V686 1 010A 2 T491C686 1 010A 2 T491W686 1 010AT T491U686 1 010A 2 T491B686 1 010A 2 T491B107 1 010A 2 T491D107 1 010A 2 T491U107 1 010AT T491W107 1 010AT T491C107 1 010A 2 T491V107 1 010A 2 T491X157 1 010A 2 T491D157 1 010A 2 See below for part options µA at +20ºC Maximum/ 5 Minutes µA at +20ºC Maximum/ 5 Minutes % at +20ºC 120 Hz Maximum % at +20ºC 120 Hz Maximum Ω at +20ºC 100 kHz Maximum Ω at +20ºC 100 kHz Maximum mA at +25ºC 100 kHz 156 137 118 63 247 156 137 153 63 247 224 206 112 158 433 247 224 206 112 94 433 423 271 224 217 118 112 433 423 303 254 292 433 423 332 387 224 292 266 463 359 474 332 423 486 463 mA at +25ºC 100 kHz mA at +85ºC 100 kHz 140 123 106 57 222 140 123 138 57 222 202 185 101 142 390 222 202 185 101 85 390 381 244 202 195 106 101 390 381 273 229 263 390 381 299 348 202 263 239 417 323 427 299 381 437 417 mA at +85ºC 100 kHz mA at +125ºC 100 kHz 62 55 47 25 99 62 55 61 25 99 90 82 45 63 173 99 90 82 45 38 173 169 108 90 87 47 45 173 169 121 102 117 173 169 133 155 90 117 106 185 144 190 133 169 194 185 mA at +125ºC 100 kHz KEMET Part Number DC Leakage Maximum Allowable Ripple Current Maximum 1 To complete KEMET part number, insert M for ±20% or K for 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. KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • T2005_T491 • 10/21/2016 8 Tantalum Surface Mount Capacitors Standard Tantalum T491 Series Industrial Grade MnO2 Table 1 Ratings & Part Number Reference cont'd Rated Voltage Cap VDC at 85ºC VDC at 85ºC Rated Voltage Rated Cap Case Code/ Case Size KEMET/EIA C/6032-28 V/7343-20 C/6032-28 X/7343-43 D/7343-31 V/7343-20 D/7343-31 V/7343-20 X/7343-43 E/7360-38 X/7343-43 E/7360-38 A/3216-18 A/3216-18 A/3216-18 S/3216-12 B/3528-21 B/3528-21 A/3216-18 C/6032-28 B/3528-21 A/3216-18 T/3528-12 C/6032-28 B/3528-21 A/3216-18 C/6032-28 U/6032-15 B/3528-21 A/3216-18 T/3528-12 C/6032-28 U/6032-15 B/3528-21 A/3216-18 D/7343-31 C/6032-28 U/6032-15 B/3528-21 D/7343-31 C/6032-28 U/6032-15 B/3528-21 D/7343-31 V/7343-20 C/6032-28 KEMET/EIA Case Code/ Case Size KEMET Part DC Number Leakage Maximum Allowable Ripple Current See below for part options T491C157 1 010A 2 T491V157 1 010A 2 T491C227 1 010A 2 T491X227 1 010A 2 T491D227 1 010A 2 T491V227 1 010A 2 T491D337 1 010A 2 T491V337 1 010A 2 T491X337 1 010A 2 T491E337 1 010A 2 T491X477 1 010A 2 T491E477 1 010A 2 T491A105 1 016A 2 T491A155 1 016A 2 T491A225 1 016A 2 T491S225 1 016A 2 T491B225 1 016A 2 T491B335 1 016A 2 T491A335 1 016A 2 T491C475 1 016A 2 T491B475 1 016A 2 T491A475 1 016A 2 T491T475 1 016A 2 T491C685 1 016A 2 T491B685 1 016A 2 T491A685 1 016A 2 T491C106 1 016A 2 T491U106 1 016A 2 T491B106 1 016A 2 T491A106 1 016A 2 T491T106 1 016A 2 T491C156 1 016A 2 T491U156 1 016A 2 T491B156 1 016A 2 T491A156 1 016A 2 T491D226 1 016A 2 T491C226 1 016A 2 T491U226 1 016A 2 T491B226 1 016A 2 T491D336 1 016A 2 T491C336 1 016A 2 T491U336 1 016A 2 T491B336 1 016A 2 T491D476 1 016A 2 T491V476 1 016A 2 T491C476 1 016A 2 See below for part options µA at +20ºC Maximum/ 5 Minutes µA at +20ºC Maximum/ 5 Minutes % at +20ºC 120 Hz Maximum % at +20ºC 120 Hz Maximum Ω at +20ºC 100 kHz Maximum Ω at +20ºC 100 kHz Maximum mA at +25ºC 100 kHz 350 423 350 574 548 423 548 423 574 632 908 632 87 97 112 63 156 122 214 156 137 118 241 184 146 247 224 206 158 94 247 224 192 146 433 262 173 197 433 303 300 206 433 423 332 mA at +25ºC 100 kHz mA at +85ºC 100 kHz 315 381 315 517 493 381 493 381 517 569 78 87 101 57 140 110 193 140 123 106 217 166 131 222 202 185 142 85 222 202 173 131 390 236 156 177 390 273 270 185 390 381 299 mA at +85ºC 100 kHz mA at +125ºC 100 kHz 140 169 140 230 219 169 219 169 230 253 35 39 45 25 62 49 86 62 55 47 96 74 58 99 90 82 63 38 99 90 77 58 173 105 69 79 173 121 120 82 173 169 133 mA at +125ºC 100 kHz KEMET Part Number DC Leakage Maximum Allowable Ripple Current Maximum 1 To complete KEMET part number, insert M for ±20% or K for 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. KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • T2005_T491 • 10/21/2016 9 Tantalum Surface Mount Capacitors Standard Tantalum T491 Series Industrial Grade MnO2 Table 1 Ratings & Part Number Reference cont'd Rated Voltage Cap VDC at 85ºC VDC at 85ºC Rated Voltage Rated Cap Case Code/ Case Size KEMET/EIA V/7343-20 C/6032-28 W/7343-15 D/7343-31 X/7343-43 C/6032-28 V/7343-20 D/7343-31 X/7343-43 D/7343-31 D/7343-31 X/7343-43 E/7360-38 A/3216-18 A/3216-18 A/3216-18 S/3216-12 A/3216-18 S/3216-12 B/3528-21 A/3216-18 B/3528-21 A/3216-18 T/3528-12 C/6032-28 B/3528-21 A/3216-18 C/6032-28 U/6032-15 B/3528-21 A/3216-18 C/6032-28 U/6032-15 B/3528-21 A/3216-18 D/7343-31 B/3528-21 C/6032-28 D/7343-31 V/7343-20 C/6032-28 B/3528-21 D/7343-31 C/6032-28 V/7343-20 B/3528-21 KEMET/EIA KEMET Part DC Number Leakage See below for part options T491V686 1 016A 2 T491C686 1 016AT T491W686 1 016AT T491D686 1 016A 2 T491X107 1 016A 2 T491C107 1 016AT T491V107 1 016A 2 T491D107 1 016A 2 T491X157 1 016A 2 T491D157 1 016A 2 T491D227 1 016A 2 T491X227 1 016A 2 T491E227 1 016A 2 T491A684 1 020A 2 T491A474 1 020A 2 T491A105 1 020A 2 T491S105 1 020A 2 T491A155 1 020A 2 T491S155 1 020A 2 T491B225 1 020A 2 T491A225 1 020A 2 T491B335 1 020A 2 T491A335 1 020A 2 T491T335 1 020A 2 T491C475 1 020A 2 T491B475 1 020A 2 T491A475 1 020A 2 T491C685 1 020A 2 T491U685 1 020A 2 T491B685 1 020A 2 T491A685 1 020A 2 T491C106 1 020A 2 T491U106 1 020A 2 T491B106 1 020A 2 T491A106 1 020A 2 T491D156 1 020A 2 T491B156 1 020AT T491C156 1 020A 2 T491D226 1 020A 2 T491V226 1 020A 2 T491C226 1 020A 2 T491B226 1 020A 2 T491D336 1 020A 2 T491C336 1 020A 2 T491V336 1 020A 2 T491B336 M 020A 2 See below for part options µA at +20ºC Maximum/ 5 Minutes µA at +20ºC Maximum/ 5 Minutes % at +20ºC 120 Hz Maximum % at +20ºC 120 Hz Maximum Ω at +20ºC 100 kHz Maximum Ω at +20ºC 100 kHz Maximum Maximum Allowable Ripple Current mA at +25ºC 100 kHz 423 303 474 463 486 332 423 463 574 463 408 574 471 79 73 91 58 107 63 156 104 168 129 118 214 168 137 241 218 206 112 247 224 201 122 387 206 254 433 423 303 146 433 303 423 146 mA at +25ºC 100 kHz mA at +85ºC 100 kHz 381 273 427 417 437 299 381 417 517 417 367 517 424 71 66 82 52 96 57 140 94 151 116 106 193 151 123 217 196 185 101 222 202 181 110 348 185 229 390 381 273 131 390 273 381 131 mA at +85ºC 100 kHz mA at +125ºC 100 kHz 169 121 190 185 194 133 169 185 230 185 163 230 188 32 29 36 23 43 25 62 42 67 52 47 86 67 55 96 87 82 45 99 90 80 49 155 82 102 173 169 121 58 173 121 169 58 mA at +125ºC 100 kHz Case Code/ Case Size KEMET Part Number DC Leakage Maximum Allowable Ripple Current Maximum 1 To complete KEMET part number, insert M for ±20% or K for 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. KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • T2005_T491 • 10/21/2016 10 Tantalum Surface Mount Capacitors Standard Tantalum T491 Series Industrial Grade MnO2 Table 1 Ratings & Part Number Reference cont'd Rated Voltage Cap VDC at 85ºC VDC at 85ºC Rated Voltage Rated Cap Case Code/ Case Size KEMET/EIA C/6032-28 X/7343-43 D/7343-31 X/7343-43 D/7343-31 C/6032-28 X/7343-43 D/7343-31 E/7360-38 X/7343-43 A/3216-18 A/3216-18 A/3216-18 B/3528-21 A/3216-18 S/3216-12 B/3528-21 A/3216-18 C/6032-28 A/3216-18 B/3528-21 C/6032-28 A/3216-18 B/3528-21 C/6032-28 B/3528-21 A/3216-18 D/7343-31 C/6032-28 B/3528-21 D/7343-31 C/6032-28 B/3528-21 D/7343-31 V/7343-20 C/6032-28 B/3528-21 D/7343-31 C/6032-28 V/7343-20 X/7343-43 D/7343-31 C/6032-28 X/7343-43 D/7343-31 X/7343-43 KEMET/EIA Case Code/ Case Size KEMET Part DC Number Leakage Maximum Allowable Ripple Current See below for part options T491C476 1 020A 2 T491X476 1 020AT T491D476 1 020A 2 T491X686 1 020A 2 T491D686 1 020A 2 T491C686 1 020A 2 T491X107 1 020A 2 T491D107 1 020AT T491E107 1 020A 2 T491X157 1 020A 2 T491A334 1 025A 2 T491A474 1 025A 2 T491A684 1 025A 2 T491B105 1 025A 2 T491A105 1 025A 2 T491S105 1 025A 2 T491B155 1 025A 2 T491A155 1 025A 2 T491C225 1 025A 2 T491A225 1 025A 2 T491B225 1 025A 2 T491C335 1 025A 2 T491A335 1 025A 2 T491B335 1 025A 2 T491C475 1 025A 2 T491B475 1 025A 2 T491A475 1 025A 2 T491D685 1 025A 2 T491C685 1 025A 2 T491B685 1 025A 2 T491D106 1 025A 2 T491C106 1 025A 2 T491B106 1 025A 2 T491D156 1 025A 2 T491V156 1 025AT T491C156 1 025A 2 T491B156 1 025A 2 T491D226 1 025A 2 T491C226 1 025A 2 T491V226 1 025A 2 T491X336 1 025A 2 T491D336 1 025A 2 T491C336 1 025A 2 T491X476 1 025A 2 T491D476 1 025A 2 T491X686 1 025A 2 See below for part options µA at +20ºC Maximum/ 5 Minutes µA at +20ºC Maximum/ 5 Minutes % at +20ºC 120 Hz Maximum % at +20ºC 120 Hz Maximum Ω at +20ºC 100 kHz Maximum Ω at +20ºC 100 kHz Maximum mA at +25ºC 100 kHz 350 454 463 486 463 469 574 408 632 642 71 76 87 130 97 58 130 104 177 104 137 210 104 156 214 238 112 289 241 174 387 271 168 387 354 271 146 433 280 423 486 463 350 486 463 486 mA at +25ºC 100 kHz mA at +85ºC 100 kHz 315 409 417 437 417 422 517 367 569 578 64 68 78 117 87 52 117 94 159 94 123 189 94 140 193 214 101 260 217 157 348 244 151 348 319 244 131 390 252 381 437 417 315 437 417 437 mA at +85ºC 100 kHz mA at +125ºC 100 kHz 140 182 185 194 185 188 230 163 253 257 28 30 35 52 39 23 52 42 71 42 55 84 42 62 86 95 45 116 96 70 155 108 67 155 142 108 58 173 112 169 194 185 140 194 185 194 mA at +125ºC 100 kHz KEMET Part Number DC Leakage Maximum Allowable Ripple Current Maximum 1 To complete KEMET part number, insert M for ±20% or K for 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. KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • T2005_T491 • 10/21/2016 11 Tantalum Surface Mount Capacitors Standard Tantalum T491 Series Industrial Grade MnO2 Table 1 Ratings & Part Number Reference cont'd Rated Voltage Cap VDC at 85ºC VDC at 85ºC Rated Voltage Rated Cap Case Code/ Case Size KEMET/EIA D/7343-31 X/7343-43 E/7360-38 A/3216-18 A/3216-18 A/3216-18 A/3216-18 B/3528-21 A/3216-18 B/3528-21 A/3216-18 B/3528-21 A/3216-18 A/3216-18 C/6032-28 B/3528-21 C/6032-28 A/3216-18 B/3528-21 C/6032-28 B/3528-21 D/7343-31 D/7343-31 B/3528-21 C/6032-28 D/7343-31 V/7343-20 C/6032-28 D/7343-31 C/6032-28 V/7343-20 C/6032-28 X/7343-43 D/7343-31 X/7343-43 D/7343-31 X/7343-43 D/7343-31 X/7343-43 E/7360-38 A/3216-18 B/3528-21 A/3216-18 B/3528-21 A/3216-18 A/3216-18 KEMET/EIA Case Code/ Case Size KEMET Part DC Number Leakage Maximum Allowable Ripple Current See below for part options T491D686 1 025A 2 T491X107 1 025A 2 T491E107 1 025A 2 T491A104 1 035A 2 T491A154 1 035A 2 T491A224 1 035A 2 T491A334 1 035A 2 T491B474 1 035A 2 T491A474 1 035A 2 T491B684 1 035A 2 T491A684 1 035A 2 T491B105 1 035A 2 T491A105 1 035A 2 T491A155 1 035A 2 T491C155 1 035A 2 T491B155 1 035A 2 T491C225 1 035A 2 T491A225 1 035AT T491B225 1 035A 2 T491C335 1 035A 2 T491B335 1 035A 2 T491D335 1 035A 2 T491D475 1 035A 2 T491B475 1 035AT T491C475 1 035A 2 T491D685 1 035A 2 T491V685 1 035AT T491C685 1 035A 2 T491D106 1 035A 2 T491C106 1 035A 2 T491V106 1 035A 2 T491C156 1 035A 2 T491X156 1 035A 2 T491D156 1 035A 2 T491X226 1 035A 2 T491D226 1 035A 2 T491X336 1 035A 2 T491D336 1 035A 2 T491X476 1 035A 2 T491E476 1 035A 2 T491A104 1 050A 2 T491B154 1 050A 2 T491A154 1 050A 2 T491B224 1 050A 2 T491A224 1 050AT T491A334 1 050A 2 See below for part options µA at +20ºC Maximum/ 5 Minutes µA at +20ºC Maximum/ 5 Minutes % at +20ºC 120 Hz Maximum % at +20ºC 120 Hz Maximum Ω at +20ºC 100 kHz Maximum Ω at +20ºC 100 kHz Maximum mA at +25ºC 100 kHz 463 742 632 61 63 65 71 103 79 114 97 130 100 104 156 130 185 129 146 235 156 274 316 166 224 340 323 247 387 262 250 332 428 433 486 463 524 500 524 632 61 73 71 78 65 73 mA at +25ºC 100 kHz mA at +85ºC 100 kHz 417 668 569 55 57 59 64 93 71 103 87 117 90 94 140 117 167 116 131 212 140 247 284 149 202 306 291 222 348 236 225 299 385 390 437 417 472 450 472 569 55 66 64 70 59 66 mA at +85ºC 100 kHz mA at +125ºC 100 kHz 185 297 253 24 25 26 28 41 32 46 39 52 40 42 62 52 74 52 58 94 62 110 126 66 90 136 129 99 155 105 100 133 171 173 194 185 210 200 210 253 24 29 28 31 26 29 mA at +125ºC 100 kHz KEMET Part Number DC Leakage Maximum Allowable Ripple Current Maximum 1 To complete KEMET part number, insert M for ±20% or K for 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. KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • T2005_T491 • 10/21/2016 12 Tantalum Surface Mount Capacitors Standard Tantalum T491 Series Industrial Grade MnO2 Table 1 Ratings & Part Number Reference cont'd Rated Voltage Cap VDC at 85ºC VDC at 85ºC Rated Voltage Rated Cap Case Code/ Case Size KEMET/EIA B/3528-21 A/3216-18 C/6032-28 B/3528-21 A/3216-18 C/6032-28 B/3528-21 A/3216-18 C/6032-28 B/3528-21 V/7343-20 D/7343-31 C/6032-28 D/7343-31 C/6032-28 C/6032-28 D/7343-31 C/6032-28 D/7343-31 X/7343-43 D/7343-31 X/7343-43 D/7343-31 X/7343-43 X/7343-43 KEMET/EIA Case Code/ Case Size KEMET Part DC Number Leakage Maximum Allowable Ripple Current See below for part options T491B334 1 050A 2 T491A474 1 050A 2 T491C474 1 050A 2 T491B474 1 050A 2 T491A684 1 050A 2 T491C684 1 050A 2 T491B684 1 050A 2 T491A105 1 050A 2 T491C105 1 050A 2 T491B105 1 050A 2 T491V105 1 050A 2 T491D155 1 050A 2 T491C155 1 050A 2 T491D225 1 050A 2 T491C225 1 050A 2 T491C335 1 050AT T491D335 1 050A 2 T491C475 1 050A 2 T491D475 1 050A 2 T491X685 1 050A 2 T491D685 1 050A 2 T491X106 1 050A 2 T491D106 1 050A 2 T491X156 1 050A 2 T491X226 1 050A 2 See below for part options µA at +20ºC Maximum/ 5 Minutes µA at +20ºC Maximum/ 5 Minutes % at +20ºC 120 Hz Maximum % at +20ºC 120 Hz Maximum Ω at +20ºC 100 kHz Maximum Ω at +20ºC 100 kHz Maximum mA at +25ºC 100 kHz 92 280 117 97 125 103 104 148 119 144 207 166 245 191 235 274 280 354 406 387 486 433 486 524 mA at +25ºC 100 kHz mA at +85ºC 100 kHz 83 253 105 87 113 93 94 133 107 130 186 149 221 172 212 247 252 319 365 348 437 390 437 472 mA at +85ºC 100 kHz mA at +125ºC 100 kHz 37 112 47 39 50 41 42 59 48 58 83 66 98 76 94 110 112 142 162 155 194 173 194 210 mA at +125ºC 100 kHz KEMET Part Number DC Leakage Maximum Allowable Ripple Current Maximum 1 To complete KEMET part number, insert M for ±20% or K for 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. KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • T2005_T491 • 10/21/2016 13 Tantalum Surface Mount Capacitors Standard Tantalum T491 Series Industrial Grade MnO2 Recommended Voltage Derating Guidelines % Change in Working DC Voltage with Temperature Recommended Maximum Application Voltage −55°C to 85°C VR 50% of VR 85°C to 125°C 67% of VR 33% of VR % Working Voltage 120% 100% 80% 60% % Change in Working DC Voltage with Temperature Recommended Maximum Application Voltage As % of Rated Voltage 0% −55 Temperature ºC 67% 33% 125 Ripple Current/Ripple Voltage Permissible AC ripple voltage and current are related to equivalent series resistance ESR and the power dissipation capabilities of the device. Permissible AC ripple voltage which may be applied is limited by two criteria: Temperature Compensation Multipliers for Maximum Ripple Current T 25°C T 85°C T 125°C T= Environmental Temperature KEMET Case Code A B C D X E M S T U V W T510X T510E EIA Case Code Maximum Power Dissipation P max mWatts at 25°C w/+20°C Rise 75 85 110 150 165 200 120 60 70 90 125 180 270 285 Using the P max of the device, the maximum allowable rms ripple current or voltage may be determined. I max = max/R E max = Z max/R The maximum power dissipation rating must be reduced with increasing environmental operating temperatures. Refer to the Temperature Compensation Multiplier table for details. I = rms ripple current amperes E = rms ripple voltage volts P max = maximum power dissipation watts R = ESR at specified frequency ohms Z = Impedance at specified frequency ohms KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • T2005_T491 • 10/21/2016 14 Tantalum Surface Mount Capacitors Standard Tantalum T491 Series Industrial Grade MnO2 Temperature |
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