KEMET
®
SOLID TANTALUM CHIP CAPACITORS
T494 SERIES—Low ESR, Industrial Grade
T494 RATINGS & PART NUMBER REFERENCE
Capaci-
tance
µF
Case
Size
KEMET
Part Number
DC
Leakage
µA @
25°C Max
DF %
@ +25ºC
120 Hz
Max
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
12.0
12.0
6.0
6.0
6.0
6.0
30.0
8.0
8.0
10.0
8.0
30.0
30.0
8.0
8.0
8.0
12.0
8.0
8.0
10.0
12.0
8.0
8.0
12.0
12.0
12.0
15.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
10.0
8.0
6.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
12.0
12.0
6.0
6.0
6.0
6.0
12.0
ESR
Ω
@ +25ºC
100 kHz
Max
2.0
4.0
3.5
3.0
7.0
1.2
2.0
9.0
6.0
1.2
1.5
2.0
9.0
0.5
0.6
1.5
8.0
2.5
0.5
0.6
0.5
3.0
3.5
0.5
0.6
0.5
2.0
4.0
0.20
0.25
0.60
2.00
3.00
0.20
0.20
1.00
0.65
3.00
4.50
0.15
0.20
0.30
1.00
0.30
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
10.0
1.0
2.0
1.2
9.0
6.0
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
0.22
0.25
0.60
0.50
2.50
Capaci-
tance
µF
68.0
#68.0
#68.0
#68.0
100.0
100.0
#100.0
#100.0
#100.0
150.0
#150.0
#150.0
220.0
#220.0
#220.0
#220.0
#330.0
#330.0
#470.0
#470.0
#680.0
1.5
2.2
3.3
3.3
#3.3
4.7
4.7
#4.7
#4.7
6.8
6.8
6.8
#6.8
10.0
10.0
#10.0
#10.0
#10.0
15.0
15.0
15.0
#15.0
#15.0
22.0
22.0
#22.0
#22.0
#22.0
33.0
33.0
33.0
#33.0
#33.0
47.0
47.0
#47.0
#47.0
#47.0
68.0
#68.0
68.0
#68.0
#68.0
100.0
#100.0
#100.0
150.0
#150.0
#150.0
#150.0
#220.0
#220.0
#220.0
#330.0
#330.0
#470.0
Case
Size
DF %
DC
@ +25ºC
Leakage
120 Hz
µA @
25°C Max
Max
**6 Volt Rating at +85ºC (4 Volt Rating at +125ºC)
D
T494D686(1)006AS
4.1
6.0
*C
T494C686(1)006AS
4.1
6.0
*U
T494U686(1)006AS
4.1
10.0
*B
T494B686M006AS
4.1
8.0
D
T494D107(1)006AS
6.0
8.0
V
T494V107(1)006AS
6.0
8.0
*C
T494C107(1)006AS
6.0
8.0
U
T494U107M006AS
6.0
10.0
*B
T494B107M006AS
6.3
15.0
D
T494D157(1)006AS
9.0
8.0
*C
T494C157M006AS
9.0
8.0
*V
T494V157(1)006AS
9.0
8.0
X
T494X227(1)006AS
13.2
8.0
*D
T494D227(1)006AS
13.2
8.0
*C
T494C227M006AS
13.2
10.0
*V
T494V227M006AS
13.2
12.0
*X
T494X337(1)006AS
19.8
8.0
*D
T494D337(1)006AS
19.8
8.0
*X
T494X477(1)006AS
28.2
10.0
*D
T494D477M006AS
28.2
12.0
E
T494E687M006AS
40.8
12.0
10 Volt Rating at +85ºC (7 Volt Rating at +125ºC)
A
T494A155(1)010AS
0.5
6.0
A
T494A225(1)010AS
0.5
6.0
A
T494A335(1)010AS
0.5
6.0
S
T494S335(1)010AS
0.5
6.0
*R
T494R335(1)010AS
0.3
8.0
B
T494B475(1)010AS
0.5
6.0
A
T494A475(1)010AS
0.5
6.0
*S
T494S475(1)010AS
0.5
6.0
*R
T494R475M010AS
0.5
8.0
B
T494B685(1)010AS
0.7
6.0
A
T494A685(1)010AS
0.7
6.0
T
T494T685(1)010AS
0.7
6.0
*S
T494S685M010AS
0.7
10.0
C
T494C106(1)010AS
1.0
6.0
B
T494B106(1)010AS
1.0
6.0
*A
T494A106(1)010AS
1.0
6.0
*T
T494T106(1)010AS
1.0
6.0
S
T494S106M010AS
1.0
10.0
C
T494C156(1)010AS
1.5
6.0
U
T494U156(1)010AS
1.5
6.0
B
T494B156(1)010AS
1.5
6.0
*A
T494A156(1)010AS
1.5
8.0
*T
T494T156M010AS
1.5
8.0
C
T494C226(1)010AS
2.2
6.0
U
T494U226(1)010AS
2.2
6.0
*B
T494B226(1)010AS
2.2
6.0
*A
T494A226M010AS
2.2
10.0
T
T494T226M010AS
2.2
12.0
D
T494D336(1)010AS
3.3
6.0
V
T494V336(1)010AS
3.3
6.0
C
T494C336(1)010AS
3.3
6.0
*U
T494U336(1)010AS
3.3
6.0
*B
T494B336(1)010AS
3.3
6.0
D
T494D476(1)010AS
4.7
6.0
V
T494V476(1)010AS
4.7
6.0
*C
T494C476(1)010AS
4.7
6.0
*U
T494U476(1)010AS
4.7
10.0
*B
T494B476M010AS
4.7
8.0
D
T494D686(1)010AS
6.8
6.0
*C
T494C686(1)010AS
6.8
6.0
V
T494V686(1)010AS
6.8
6.0
U
T494U686M010AS
6.8
10.0
*B
T494B686M010AS
6.8
10.0
D
T494D107(1)010AS
10.0
8.0
*C
T494C107(1)010AS
10.0
8.0
*V
T494V107(1)010AS
10.0
8.0
X
T494X157(1)010AS
15.0
8.0
*D
T494D157(1)010AS
15.0
8.0
*C
T494C157(1)010AS
15.0
10.0
V
T494V157M010AS
15.0
8.0
*X
T494X227(1)010AS
22.0
8.0
*D
T494D227(1)010AS
22.0
8.0
*V
T494V227(1)010AS
22.0
12.0
X
T494X337(1)010AS
33.0
10.0
*D
T494D337M010AS
33.0
10.0
E
T494E477M010AS
47.0
12.0
KEMET
Part Number
ESR
Ω
@ +25ºC
100 kHz
Max
0.20
0.20
1.00
0.65
0.15
0.20
0.30
1.20
8.00
0.15
0.30
0.30
0.15
0.15
0.30
0.30
0.15
0.15
0.10
0.15
0.10
6.0
6.0
4.0
9.0
10.0
1.5
3.0
9.0
8.0
1.2
3.0
2.0
9.0
0.6
0.8
1.8
3.5
12.0
0.5
0.8
0.7
4.0
3.5
0.4
0.8
0.7
4.5
6.0
0.25
0.30
0.30
0.60
2.00
0.22
0.30
0.30
1.20
0.65
0.20
0.30
0.30
1.20
1.50
0.15
0.20
0.40
0.15
0.15
0.90
0.30
0.15
0.15
0.50
0.10
0.15
0.10
#33.0
3.3
4.7
6.8
6.8
10.0
10.0
#10.0
#10.0
15.0
15.0
15.0
#15.0
22.0
22.0
#22.0
#22.0
#22.0
33.0
33.0
33.0
#33.0
#33.0
47.0
47.0
#47.0
#47.0
#47.0
68.0
68.0
#68.0
#68.0
#68.0
100.0
#100.0
#100.0
#100.0
#100.0
#100.0
150.0
150.0
#150.0
†150.0
#220.0
#330.0
#330.0
#330.0
#470.0
#470.0
#680.0
#680.0
#1000.0
#1000.0
2.2
3.3
4.7
4.7
6.8
6.8
#6.8
#6.8
10.0
10.0
10.0
#10.0
#10.0
15.0
15.0
#15.0
#15.0
#15.0
22.0
22.0
22.0
#22.0
#22.0
33.0
33.0
#33.0
#33.0
#33.0
47.0
47.0
#47.0
#47.0
†47.0
*A
A
A
A
S
B
A
*S
*R
B
A
T
*S
C
B
*A
*S
*T
C
U
B
*A
*T
C
U
*B
*A
T
D
C
*U
*B
A
D
*C
*U
*B
*A
*T
D
V
*C
*B
*V
*D
*C
*V
*X
*D
*X
D
*X
*E
A
A
A
S
B
A
*S
*R
B
A
T
*S
*R
C
B
*A
*T
S
C
U
B
*A
*T
C
U
*B
*A
T
D
C
*U
*B
*A
3 Volt Rating at +85ºC (2 Volt Rating at +125ºC)
T494A336(1)003AS
1.0
4 Volt Rating at +85ºC (2.7 Volt Rating at +125ºC)
T494A335(1)004AS
0.5
T494A475(1)004AS
0.5
T494A685(1)004AS
0.5
T494S685(1)004AS
0.5
T494B106(1)004AS
0.5
T494A106(1)004AS
0.5
T494S106(1)004AS
0.5
T494R106M004AS
0.5
T494B156(1)004AS
0.6
T494A156(1)004AS
0.6
T494T156(1)004AS
0.6
T494S156M004AS
0.6
T494C226(1)004AS
0.9
T494B226(1)004AS
0.9
T494A226(1)004AS
0.9
T494S226M004AS
0.9
T494T226(1)004AS
0.9
T494C336(1)004AS
1.3
T494U336(1)004AS
1.3
T494B336(1)004AS
1.3
T494A336(1)004AS
1.3
T494T336M004AS
1.3
T494C476(1)004AS
1.9
T494U476(1)004AS
1.9
T494B476(1)004AS
1.9
T494A476M004AS
1.9
T494T476M004AS
1.9
T494D686(1)004AS
2.7
T494C686(1)004AS
2.7
T494U686(1)004AS
2.7
T494B686(1)004AS
2.7
T494A686(1)004AS
2.8
T494D107(1)004AS
4.0
T494C107(1)004AS
4.0
T494U107(1)004AS
4.0
T494B107M004AS
4.0
T494A107M004AS
4.0
T494T107M004AS
4.0
T494D157(1)004AS
6.0
T494V157(1)004AS
6.0
T494C157(1)004AS
6.0
T494B157M004AS
6.0
T494V227(1)004AS
8.8
T494D337(1)004AS
13.2
T494C337(1)004AS
13.2
T494V337M004AS
13.2
T494X477(1)004AS
18.8
T494D477(1)004AS
18.8
T494X687M004AS
27.2
T494D687M004AS
27.2
T494X108(1)004AS
40.0
T494E108M004AS
40.0
**6 Volt Rating at +85ºC (4 Volt Rating at +125ºC)
T494A225(1)006AS
0.5
T494A335(1)006AS
0.5
T494A475(1)006AS
0.5
T494S475(1)006AS
0.5
T494B685(1)006AS
0.5
T494A685(1)006AS
0.5
T494S685(1)006AS
0.5
T494R685(1)006AS
0.5
T494B106(1)006AS
0.6
T494A106(1)006AS
0.6
T494T106(1)006AS
0.6
T494S106M006AS
0.6
T494R106M006AS
0.6
T494C156(1)006AS
0.9
T494B156(1)006AS
0.9
T494A156(1)006AS
0.9
T494T156(1)006AS
0.9
T494S156M006AS
0.9
T494C226(1)006AS
1.4
T494U226(1)006AS
1.4
T494B226(1)006AS
1.4
T494A226(1)006AS
1.4
T494T226M006AS
1.4
T494C336(1)006AS
2.0
T494U336(1)006AS
2.0
T494B336(1)006AS
2.0
T494A336M006AS
2.0
T494T336M006AS
2.0
T494D476(1)006AS
2.9
T494C476(1)006AS
2.9
T494U476(1)006AS
2.9
T494B476(1)006AS
2.9
T494A476M006AS
3.0
*Extended Values
**6 Volt product equivalent to 6.3 volt product.
(1) To complete KEMET Part Number, insert M for ±20% tolerance or K for ±10% tolerance.
Higher voltage ratings, lower ESR, and tighter capacitance tolerance product may be
substituted within the same size at KEMET's option. Voltage substitutions will be marked
with the higher voltage rating.
#Maximum Capacitance Change @ 125ºC=+15%.
†Maximum Capacitance Change @ 125ºC=+20%.
New Values in Red
22
KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300
KEMET [ KEMET CORPORATION ]
