Datasheet

11© 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
11
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
25 6.8 B/3528-21 T494B685(1)025A(2) 1.7 8.0 2.0 206 185 82 125 1
25 10 D/7343-31 T494D106(1)025A(2) 2.5 6.0 0.4 612 551 245 125 1
25 10 C/6032-28 T494C106(1)025A(2) 2.5 6.0 0.6 428 385 171 125 1
25 10 B/3528-21 T494B106(1)025A(2) 2.5 8.0 3.0 168 151 67 125 1
25 15 D/7343-31 T494D156(1)025A(2) 3.8 6.0 0.35 655 590 262 125 1
25 15 C/6032-28 T494C156(1)025A(2) 3.8 6.0 0.90 350 315 140 125 1
25 15 B/3528-21 T494B156(1)025A(2) 3.8 8.0 3.00 168 151 67 125 1
25 22 D/7343-31 T494D226(1)025A(2) 5.5 6.0 0.3 707 636 283 125 1
25 22 C/6032-28 T494C226(1)025A(2) 5.5 6.0 1.0 332 299 133 125 1
25 22 V/7343-20 T494V226(1)025A(2) 5.5 6.0 0.5 500 450 200 125 1
25 33 X/7343-43 T494X336(1)025A(2) 8.3 6.0 0.3 742 668 297 125 1
25 33 D/7343-31 T494D336(1)025A(2) 8.3 6.0 0.4 612 551 245 125 1
25 33 C/6032-28 T494C336(1)025A(2) 8.3 10.0 1.0 332 299 133 125 1
25 47 X/7343-43 T494X476(1)025A(2) 11.8 6.0 0.3 742 668 297 125 1
25 47 D/7343-31 T494D476(1)025A(2) 11.8 10.0 0.2 866 779 346 125 1
25 68 X/7343-43 T494X686(M)025A(2) 17.0 8.0 0.3 742 668 297 125 1
25 68 D/7343-31 T494D686(M)025A(2) 17.0 10.0 0.5 548 493 219 125 1
25 100 X/7343-43 T494X107(1)025A(2) 25.0 8.0 0.25 812 731 325 125 1
35 0.1 A/3216-18 T494A104(1)035A(2) 0.5 4.0 10.0 87 78 35 125 1
35 0.15 A/3216-18 T494A154(1)035A(2) 0.5 4.0 6.0 112 101 45 125 1
35 0.22 A/3216-18 T494A224(1)035A(2) 0.5 4.0 6.0 112 101 45 125 1
35 0.33 A/3216-18 T494A334(1)035A(2) 0.5 4.0 6.0 112 101 45 125 1
35 0.47 B/3528-21 T494B474(1)035A(2) 0.5 4.0 2.5 184 166 74 125 1
35 0.47 A/3216-18 T494A474(1)035A(2) 0.5 4.0 4.0 137 123 55 125 1
35 0.68 B/3528-21 T494B684(1)035A(2) 0.5 4.0 2.5 184 166 74 125 1
35 0.68 A/3216-18 T494A684(1)035A(2) 0.5 4.0 6.0 112 101 45 125 1
35 1 B/3528-21 T494B105(1)035A(2) 0.5 4.0 2.0 206 185 82 125 1
35 1 A/3216-18 T494A105(1)035A(2) 0.5 4.0 6.0 112 101 45 125 1
35 1.5 A/3216-18 T494A155(1)035A(2) 0.5 6.0 4.0 137 123 55 125 1
35 1.5 C/6032-28 T494C155(1)035A(2) 0.5 6.0 2.5 210 189 84 125 1
35 1.5 B/3528-21 T494B155(1)035A(2) 0.5 6.0 3.0 168 151 67 125 1
35 2.2 A/3216-18 T494A225(1)035A(2) 0.8 6.0 3.0 158 142 63 125 1
35 2.2 C/6032-28 T494C225(1)035A(2) 0.8 6.0 1.5 271 244 108 125 1
35
2.2 B/
3528-21 T494B225(1)035A(2) 0.8 6.0 2.5 184 166 74 125 1
35 3.3 C/6032-28 T494C335(1)035A(2) 1.2 6.0 0.8 371 334 148 125 1
35 3.3 B/3528-21 T494B335(1)035A(2) 1.2 6.0 1.3 256 230 102 125 1
35 4.7 B/3528-21 T494B475(1)035A(2) 1.6 6.0 1.5 238 214 95 125 1
35 4.7 D/7343-31 T494D475(1)035A(2) 1.6 6.0 0.7 463 417 185 125 1
35 4.7 C/6032-28 T494C475(1)035A(2) 1.6 6.0 0.7 396 356 158 125 1
35 6.8 D/7343-31 T494D685(1)035A(2) 2.4 6.0 0.5 548 493 219 125 1
35 6.8 C/6032-28 T494C685(1)035A(2) 2.4 6.0 0.9 350 315 140 125 1
35 10 D/7343-31 T494D106(1)035A(2) 3.5 6.0 0.4 612 551 245 125 1
35 10 C/6032-28 T494C106(1)035A(2) 3.5 6.0 1.2 303 273 121 125 1
35 10 V/7343-20 T494V106(1)035A(2) 3.5 6.0 0.8 395 356 158 125 1
35 15 X/7343-43 T494X156(1)035A(2) 5.3 6.0 0.30 742 668 297 125 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