Tantalum Surface Mount Capacitors – Low ESR
T494 Series Industrial Grade MnO2
Table 1 – Ratings & Part Number Reference cont'd
Case
Maximum
Operating
Temp
Rated Rated
Voltage Cap
Code/
Case
Size
KEMET Part
Number
DC
Leakage
Maximum Allowable
Ripple Current
DF
ESR
MSL
Ω at 20ºC
100 kHz
Max
mA at
85ºC 100 125ºC 100
mA at
(See below for
part options)
µA at 20ºC
Max/5 Min
% at 20ºC
120 Hz Max
mA at 25ºC
100 kHz
Reflow Temp
≤ 260ºC
VDC at 85ºC
µF
KEMET/EIA
ºC
kHz
415
900
995
581
944
900
1157
900
1157
1423
101
101
131
78
kHz
184
400
442
258
420
400
514
400
514
632
45
4
4
4
4
4
4
4
4
220
330
330
330
470
470
680
680
1000
1000
2.2
3.3
4.7
4.7
6.8
6.8
6.8
10
10
10
10
15
15
15
15
15
22
22
22
22
22
33
33
33
33
33
47
47
47
47
47
47
B/3528-21
D/7343-31
C/6032-28
V/7343-20
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
B/3528-21
A/3216-18
T/3528-12
D/7343-31
C/6032-28
U/6032-15
T494B227(M)004A(2)
T494D337(1)004A(2)
T494C337(1)004A(2)
T494V337(1)004A(2)
T494X477(1)004A(2)
T494D477(1)004A(2)
T494X687(M)004A(2)
T494D687(M)004A(2)
T494X108(1)004A(2)
T494E108(M)004A(2)
T494A225(1)006A(2)
T494A335(1)006A(2)
T494A475(1)006A(2)
T494S475(1)006A(2)
T494B685(1)006A(2)
T494A685(1)006A(2)
T494S685(1)006A(2)
T494B106(1)006A(2)
T494A106(1)006A(2)
T494T106(1)006A(2)
T494S106(M)006A(2)
T494C156(1)006A(2)
T494B156(1)006A(2)
T494A156(1)006A(2)
T494T156(1)006A(2)
T494S156(M)006A(2)
T494C226(1)006A(2)
T494U226(1)006A(2)
T494B226(1)006A(2)
T494A226(1)006A(2)
T494T226(M)006A(2)
T494C336(1)006A(2)
T494U336(1)006A(2)
T494B336(1)006A(2)
T494A336(1)006A(2)
T494T336(M)006A(2)
T494D476(1)006A(2)
T494C476(1)006A(2)
T494U476(1)006A(2)
T494B476(1)006A(2)
T494A476(M)006A(2)
T494T476(1)006A(2)
T494D686(1)006A(2)
T494C686(1)006A(2)
T494U686(1)006A(2)
8.8
13.2
13.2
13.2
18.8
18.8
27.2
27.2
40.0
40.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.9
0.9
0.9
0.9
0.9
1.4
8.0
8.0
10.0
12.0
8.0
0.40
0.15
0.09
0.30
0.15
0.15
0.10
0.15
0.10
0.08
6.0
6.0
3.5
8.0
1.2
2.0
9.0
1.0
2.0
1.2
9.0
0.6
0.7
2.0
2.5
10.0
0.5
0.8
0.6
3.0
3.5
0.3
0.6
0.6
2.0
4.0
461
1000
1106
645
1049
1000
1285
1000
1285
1581
112
112
146
87
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
8.0
12.0
12.0
12.0
15.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
4
4
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
45
58
35
266
194
82
239
175
74
106
78
33
292
194
242
82
263
175
218
74
117
78
97
33
428
348
194
167
77
385
313
175
150
69
171
139
78
67
31
469
335
376
158
141
606
387
376
194
132
826
663
387
412
173
132
866
742
300
422
302
338
142
127
545
348
338
175
119
743
597
348
371
156
119
779
668
270
mA at
188
134
150
63
1.4
1.4
1.4
1.4
2.1
2.1
2.1
2.1
56
242
155
150
78
6.0
12.0
12.0
6.0
6.0
6.0
2.1
53
3.0
3.0
3.0
3.0
3.0
3.0
4.3
4.3
4.3
0.22
0.25
0.60
0.50
2.50
4.00
0.20
0.20
1.00
330
265
155
165
69
6.0
12.0
24.0
6.0
6.0
10.0
53
68
68
68
346
297
120
mA at
Ω at 20ºC
100 kHz
Max
(See below for
part options)
µA at 20ºC
Max/5 Min
% at 20ºC
120 Hz Max
mA at 25ºC
100 kHz
Reflow Temp
≤ 260ºC
VDC at 85ºC
µF
KEMET/EIA
85ºC 100 125ºC 100
kHz kHz
ºC
Maximum
Operating
Temp
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage
Maximum Allowable
Ripple Current
DF
ESR
MSL
(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 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 • www.kemet.com
T2008_T494 • 10/21/2016
6