Datasheet

10© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2008_T494 • 8/20/2018
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
10
Tantalum Surface Mount Capacitors – Low ESR
T494 Industrial Grade MnO
2
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).
Designates termination nish.
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.
Rated
Voltage
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
DF ESR
Maximum Allowable
Ripple Current
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA
(See below for
part options)
µA at 20°C
Max/5 Min
% at 20°C
120 Hz Max
Ω at 20°C
100 kHz
Max
mA at 25°C
100 kHz
mA at
85°C 100
kHz
mA at
125°C 100
kHz
°C
Reow Temp
≤ 260°C
20 4.7 A/3216-18 T494A475(1)020A(2) 0.9 6.0 3.0 158 142 63 125 1
20 6.8 C/6032-28 T494C685(1)020A(2) 1.4 6.0 0.6 428 385 171 125 1
20 6.8 U/6032-15 T494U685(1)020A(2) 1.4 6.0 1.4 254 229 102 125 1
20 6.8 B/3528-21 T494B685(1)020A(2) 1.4 6.0 1.0 292 263 117 125 1
20 6.8 A/3216-18 T494A685(M)020A(2) 1.4 8.0 3.0 158 142 63 125 1
20 10 C/6032-28 T494C106(1)020A(2) 2.0 6.0 0.5 469 422 188 125 1
20 10 U/6032-15 T494U106(1)020A(2) 2.0 6.0 0.8 335 302 134 125 1
20 10 B/3528-21 T494B106(1)020A(2) 2.0 6.0 1.0 292 263 117 125 1
20 10 A/3216-18 T494A106(M)020A(2) 2.0 10.0 3.0 158 142 63 125 1
20 15 D/7343-31 T494D156(1)020A(2) 3.0 6.0 0.35 655 590 262 125 1
20 15 C/6032-28 T494C156(1)020A(2) 3.0 6.0 0.40 524 472 210 125 1
20 22 D/7343-31 T494D226(1)020A(2) 4.4 6.0 0.3 707 636 283 125 1
20 22 V/7343-20 T494V226(1)020A(2) 4.4 6.0 0.4 559 503 224 125 1
20 22 C/6032-28 T494C226(1)020A(2) 4.4 6.0 0.4 524 472 210 125 1
20 22 B/3528-21 T494B226(1)020A(2) 4.4 8.0 3.0 168 151 67 125 1
20 33 D/7343-31 T494D336(1)020A(2) 6.6 6.0 0.25 775 698 310 125 1
20 33 C/6032-28 T494C336(M)020A(2) 6.6 6.0 0.40 524 472 210 125 1
20 33 V/7343-20 T494V336(1)020A(2) 6.6 8.0 0.40 559 503 224 125 1
20 33 B/3528-21 T494B336(M)020A(2) 6.6 10.0 3.00 168 151 67 125 1
20 47 C/6032-28 T494C476(M)020A(2) 9.4 10.0 0.80 371 334 148 125 1
20 47 D/7343-31 T494D476(1)020A(2) 9.4 6.0 0.20 866 779 346 125 1
20 68 X/7343-43 T494X686(1)020A(2) 13.6 6.0 0.20 908 817 363 125 1
20 68 D/7343-31 T494D686(1)020A(2) 13.6 8.0 0.20 866 779 346 125 1
20 68 C/6032-28 T494C686(1)020A(2) 13.6 8.0 0.38 542 488 217 125 1
20 100 D/7343-31 T494D107(1)020A(2) 20.0 6.0 0.68 471 424 188 125 1
20 100 X/7343-43 T494X107(1)020A(2) 20.0 8.0 0.15 1049 944 420 125 1
20 100 E/7360-38 T494E107(1)020A(2) 20.0 8.0 0.30 816 734 326 125 1
20 150 X/7343-43 T494X157(1)020A(2) 30.0 10.0 0.30 742 668 297 125 1
25 0.33 A/3216-18 T494A334(1)025A(2) 0.5 4.0 10.0 87 78 35 125 1
25 0.47 A/3216-18 T494A474(1)025A(2) 0.5 4.0 9.0 91 82 36 125 1
25 0.68 A/3216-18 T494A684(1)025A(2) 0.5 4.0 6.0 112 101 45 125 1
25 1 B/3528-21 T494B105(1)025A(2) 0.5 4.0 2.0 206 185 82 125 1
25 1 A/3216-18 T494A105(1)025A(2) 0.5 4.0 4.0 137 123 55 125 1
25
1.5 B/
3528-21 T494B155(1)025A(2) 0.5 6.0 1.5 238 214 95 125 1
25 1.5 A/3216-18 T494A155(1)025A(2) 0.5 6.0 3.0 158 142 63 125 1
25 2.2 C/6032-28 T494C225(1)025A(2) 0.6 6.0 2.2 224 202 90 125 1
25 2.2 B/3528-21 T494B225(1)025A(2) 0.6 6.0 1.2 266 239 106 125 1
25 2.2 A/3216-18 T494A225(1)025A(2) 0.6 6.0 3.0 158 142 63 125 1
25 3.3 C/6032-28 T494C335(1)025A(2) 0.8 6.0 1.2 303 273 121 125 1
25 3.3 B/3528-21 T494B335(1)025A(2) 0.8 6.0 2.0 206 185 82 125 1
25 3.3 A/3216-18 T494A335(1)025A(2) 0.8 6.0 3.0 158 142 63 125 1
25 4.7 C/6032-28 T494C475(1)025A(2) 1.2 6.0 0.6 428 385 171 125 1
25 4.7 B/3528-21 T494B475(1)025A(2) 1.2 6.0 1.0 292 263 117 125 1
25 4.7 A/3216-18 T494A475(M)025A(2) 1.2 8.0 3.0 158 142 63 125 1
25 6.8 C/6032-28 T494C685(1)025A(2) 1.7 6.0 0.6 428 385 171 125 1
VDC at 85°C µF KEMET/EIA
(See below for
part options)
µA at 20°C
Max/5 Min
% at 20°C
120 Hz Max
Ω at 20°C
100 kHz
Max
mA at 25°C
100 kHz
mA at
85°C 100
kHz
mA at
125°C 100
kHz
°C
Reow Temp
≤ 260°C
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage
DF ESR
Maximum Allowable
Ripple Current
Maximum
Operating
Temp
MSL