Tantalum Surface Mount Capacitors Low ESR T494 Series Industrial Grade MnO 2 Overview The KEMET T494 Series is a lower ESR version of the popular unlimited floor life time at 30C/85% RH. The T494 standard T491 Series, designed specifically for todays highly automated terminations are available in 100% matte tin and provide excellent surface mount processes and equipment. The T494 combines wetting characteristics and compatibility with today s surface KEMETs proven solid tantalum technology, acclaimed and mount solder systems. Tin/lead (Sn/Pb) terminations are available respected throughout the world, with the latest in materials, upon request for any part number. Gold-plated terminations processes and automation, resulting in unsurpassed total are also available for use with conductive epoxy attachment performance and value. This product meets or exceeds the processes. Standard packaging of these devices is tape and requirements of EIA standard 535BAAC. This series is classified reel in accordance with EIA 481. This system provides perfect as MSL (Moisture Sensitivity Level) 1 under J STD 020: compatibility with all tape-fed placement units. Benefits 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 Capac it anc e values of 0.1 F to 1,0 0 0 F Tolerances of 10% and 20% Voltage rating of 2.5 50 VDC Extended range values Low pr ofi le c ase sizes RoHS Compliant and lead-free terminations O p er at ing temp er ature r ange of - 5 5C to +125C Applications 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 One world. One KEMET KEMET Electronics Corporation P.O. Box 5928 Greenville, SC 29606 (864) 963-6300 www.kemet.com T2008 T494 7/15/2015 1Tantalum Surface Mount Capacitors Low ESR T494 Series Industrial Grade MnO 2 SPICE For a detailed analysis of specific part numbers, please visit www.kemet.com for a free download of KEMET s SPICE software. The KEMET SPICE program is freeware intended to aid design engineers in analyzing the performance of these capacitors over frequency, temperature, ripple, and DC bias conditions. Ordering Information T 494 T 336 M 004 A T Capacitor Capacitance Capacitance Rated Voltage Fa i l u r e R at e / Packaging Series Case Size Te r m inat i o n Fini sh Class C o d e ( p F ) Tolerance (VDC) Design (C-Spec) T = Industrial A, B, F i r s t t w o d i g i t s K = 10% 2R5 = 2.5 A = N/A T = 100% Matte Tin (Sn) Blank = 7 Reel Tantalum - Low C, D, E, r ep r e s ent si g n i fi c a nt M = 20% 003 = 3 plated 7280 = 13 Reel ESR S, T, U, fi g u r e s . T h i r d d i g i t 004 = 4 H = Standard solder coated V, X s p e c i fi e s n u m b e r o f 006 = 6.3 (SnPb 5% Pb minimum) zeros. 010 = 10 G = Gold plated (A, B, C, 016 = 16 D, X only) 020 = 20 N = Non-magnetic 100% 025 = 25 Tin (Sn) 035 = 35 M = Non-magnetic (SnPb) 050 = 50 Performance Characteristics Item Performance Characteristics Operating Temperature - 5 5C t o 12 5C Rated Capacitance Range 0.1 1, 0 0 0 F at 12 0 H z / 2 5C Capacitance Tolerance K Tolerance (10%), M Tolerance (20%) Rated Voltage Range 2.5 50 V D F (12 0 H z) Ref e r t o Pa r t N u m b e r El e c t r i c a l S p e c i fi c at i o n Ta b l e ESR (100 kHz) Ref e r t o Pa r t N u m b e r El e c t r i c a l S p e c i fi c at i o n Ta b l e Leakage Current 0. 01 CV ( A) at r at e d vo l t a g e a f t e r 5 m i n u t e s KEMET Electronics Corporation P.O. Box 5928 Greenville, SC 29606 (864) 963-6300 www.kemet.com T2008 T494 7/15/2015 22