SOLID TANTALUM CHIP CAPACITORS
FEATURES
•
•
•
•
•
•
•
Low ESR values in EIA 535BAAC sizes
Taped and Reeled per EIA 481-1
Symmetrical, Compliant Terminations
Optional Gold-plated Terminations
Laser-marked Case
100% Surge Current test on C, D, E, U, V, X sizes
Capacitance: 0.1 F to 1000 F
CATHODE (-) END
VIEW
W
SIDE VIEW
B
B
H
K
X
S
T
G
S
•
•
•
•
•
•
Tolerance: ±10%, ±20%
Voltage: 3-50 VDC
Extended Range Values
Low Profile Case Sizes
RoHS Compliant & Leadfree Terminations
(See www.kemet.com for lead transition)
Operating Temperature: -55˚C to +125˚C
BOTTOM VIEW
CAPACITOR OUTLINE DRAWING
ANODE (+) END
VIEW
E
P
R
Termination
cutout at
KEMETs
Option,
either end
F
A
L
STANDARD T494 DIMENSIONS
Millimeters (inches)
CASE SIZE
KEMET
A
B
C
D
X
E
EIA
3216-18
3528-21
6032-28
7343-31
7343-43
7260-38
L*
3.2
±
0.2
(.126
±
.008)
3.5
±
0.2
(.138
±
.008)
6.0
±
0.3
(.236
±
.012)
7.3
±
0.3
(.287
±
.012)
7.3
±
0.3
(.287
±
.012)
7.3
±
0.3
(.287
±
.012)
W*
1.6
±0.2
(.063
±.008)
2.8
±
0.2
(.110
±
.008)
3.2
±
0.3
(.126
±
.012)
4.3
±
0.3
(.169
±
.012)
4.3
±
0.3
(.169
±
.012)
6.0
±
0.3
(.236
±
.012)
H*
1.6
±
0.2
(.063
±
.008)
1.9
±
0.2
(.075
±
.008)
2.5
±
0.3
(.098
±
.012)
2.8
±
0.3
(.110
±
.012)
4.0
±
0.3
(.157
±
.012)
3.6
±
0.2
(.142
±
.008)
K*
±
0.20
±
(.008)
COMPONENT
B
F*
±
0.1
S*
±
0.3
(Ref)
±
0.15
±
(.006)
±
(.004)
±
(.012)
1.2
(.047)
2.2
(.087)
2.2
(.087)
2.4
(.094)
2.4
(.094)
4.1
(.161)
0.8
(.031)
0.8
(.031)
1.3
(.051)
1.3
(.051)
1.3
(.051)
1.3
(.051)
0.4
(.016)
0.4
(.016)
0.5
(.020)
0.5
(.020)
0.5
(.020)
0.5
(.020)
X
(Ref)
0.10
±
0.10
(.004
±
.004)
0.10
±
0.10
(.004
±
.004)
0.10
±
0.10
(.004
±
.004)
0.10
±
0.10
(.004
±
.004)
0.10
±
0.10
(.004
±
.004)
0.10
±
0.10
(.004
±
.004)
P
R
T
A
G
E
(Ref) (Ref) (Ref) (Min) (Ref) (Ref)
0.4
(.016)
0.5
(.020)
0.9
(.035)
0.9
(.035)
1.7
(.067)
0.9
(.035)
0.4
(.016)
1.0
(.039)
1.0
(.039)
1.0
(.039)
1.0
(.039)
1.0
(.039)
0.13
(.005)
0.13
(.005)
0.13
(.005)
0.13
(.005)
0.13
(.005)
0.13
(.005)
1.4
(.055)
2.1
(.083)
3.1
(.122)
3.8
(.150)
3.8
(.150)
3.8
(.150)
1.1
(.043)
1.8
(.071)
2.8
(.110)
3.5
(.138)
3.5
(.138)
3.5
(.138)
1.3
(.051)
2.2
(.087)
2.4
(.094)
3.5
(.138)
3.5
(.138)
3.5
(.138)
0.9
(.035)
1.1
(.043)
1.4
(.055)
1.5
(.059)
2.3
(.091)
2.3
(.091)
Notes:
1. Metric dimensions govern.
2. (Ref) - Dimensions provided for reference only.
* Mil-C-55365/8 Specified Dimensions
)
LOW PROFILE T494 DIMENSIONS
Millimeters (inches)
COMPONENT
F
±
0.1
0.9
(.035)
1.2
(
(.047)
)
2.2
(.087)
2.2
(.087)
2.4
(.094)
S
±
0.3
0.5
(.020)
0.8
(
(.031)
)
0.8
(.031)
1.3
(.051)
1.3
(.051)
X
(Ref
0.05
(.002)
0.05
(
(.002)
)
0.05
(.002)
0.05
(.002)
0.05
(.002)
T
(Ref)
0.13
(.005)
0.13
(
(.005)
)
0.13
(.005)
0.13
(.005)
0.13
(.005)
A
(Min)
0.8
(.031)
1.4
(
(.055)
)
2.1
(.083)
3.1
(.122)
3.8
(.150)
G
(Ref)
0.5
(.020)
1.1
(
(.043)
)
1.8
(.071)
2.8
(.110)
3.5
(.138)
E
(Ref)
0.8
(.031)
1.3
(
(.051)
)
2.2
(.087)
2.4
(.094)
3.5
(.138)
CASE SIZE
KEMET
R
S
T
U
V
EIA
2012-12
L
W
H Max.
1.2
(.047)
1.2
(
(.047)
)
1.2
(.047)
1.5
(.059)
2.0
(.079)
K Min.
0.3
(.012)
0.3
(
(.012)
)
0.3
(.012)
0.5
(.020)
0.9
(.035)
2.0 0.2
(.079
±
.008) (.051
±
1.6
±
0.2
3216-12 3.2
±
0.2
3.5
±
0.2
(.138
±
.008)
±
6032-15
3528-12
7343-20
2.8
±
0.2
(.110
±
.008)
±
7.3
±
0.3
4.3
±
0.3
(.287
±
.012) (.169
±
.012)
Notes:
1. Metric dimensions govern.
.
3. No dimensions provided for B, P or R because low profile cases do not have a bevel or a notch.
T494 ORDERING INFORMATION
T 494 B 105 M 035 A S*
Lead Material
Tantalum
Series
T494
- Low ESR, Industrial Grade
T
- 100% Tin (Sn) Plated
H
-
Tin/Lead
(SnPb
5% Pb minimum)
G
- Gold Plated (A, B, C, D, X only)
**S
- Not recommended for new designs
A
- Not Applicable
Case Size
A, B, C, D, E, R, S, T, U, V, X
Failure Rate
Capacitance Picofarad Code
First two digits represent significant figures.
Third digit specifies number of zeros to follow.
Voltage
Capacitance Tolerance
M
-
±
20%
K
-
±
10%
*Part number example: T494B105M035AT (14 digits - no spaces). See www.kemet.com for Pb Free transition.
** “S” Termination codes are converting from 90Sn/10 Pb to 100% tin finishes. Orders including “S” suffix
termination codes do not quarantee Pb-free product.
©KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300
27
Solid Tantalum Surface Mount
T494 SERIES — Low ESR, Industrial Grade
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
ESR
Ω
@ +25ºC
100 kHz
Max
Capaci-
tance
µF
Case
Size
KEMET
Part Number
DC
Leakage
µA @ 25°C
Max
DF %
@ +25ºC
120 Hz
Max
ESR
Ω
@ +25ºC
100 kHz
Max
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
4.00
0.20
0.20
1.00
0.65
3.00
0.15
0.20
0.30
1.20
1.50
0.15
0.30
0.30
0.15
0.15
0.30
0.30
0.15
0.15
0.25
0.10
0.15
0.20
0.10
6.0
1.5
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
100.0
220.0
#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
#220.0
#330.0
#330.0
†330.0
#470.0
#470.0
#680.0
#680.0
#1000.0
#1000.0
2.2
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
2.5 Volt Rating at +85ºC (1.7 Volt Rating at +125ºC)
2.5
24.0
*T
T494T107(1)2R5A(2)
5.5
8.0
D
T494D227(1)2R5A(2)
3 Volt Rating at +85ºC (2 Volt Rating at +125ºC)
1.0
6.0
*A
T494A336(1)003A(2)
4 Volt Rating at +85ºC (2.7 Volt Rating at +125ºC)
0.5
6.0
A
T494A335(1)004A(2)
0.5
6.0
A
T494A475(1)004A(2)
0.5
6.0
A
T494A685(1)004A(2)
0.5
6.0
S
T494S685(1)004A(2)
0.5
6.0
B
T494B106(1)004A(2)
A
T494A106(1)004A(2)
0.5
6.0
0.5
6.0
*S
T494S106(1)004A(2)
0.5
8.0
*R
T494R106M004A(2)
0.6
6.0
B
T494B156(1)004A(2)
0.6
6.0
A
T494A156(1)004A(2)
0.6
6.0
T
T494T156(1)004A(2)
0.6
10.0
*S
T494S156M004A(2)
C
T494C226(1)004A(2)
0.9
6.0
0.9
6.0
B
T494B226(1)004A(2)
0.9
6.0
*A
T494A226(1)004A(2)
0.9
10.0
*S
T494S226M004A(2)
0.9
6.0
*T
T494T226(1)004A(2)
1.3
6.0
C
T494C336(1)004A(2)
1.3
6.0
U
T494U336(1)004A(2)
1.3
6.0
B
T494B336(1)004A(2)
1.3
6.0
*A
T494A336(1)004A(2)
1.3
8.0
*T
T494T336M004A(2)
1.9
6.0
C
T494C476(1)004A(2)
1.9
6.0
U
T494U476(1)004A(2)
1.9
6.0
*B
T494B476(1)004A(2)
1.9
12.0
*A
T494A476M004A(2)
1.9
12.0
T
T494T476M004A(2)
2.7
6.0
D
T494D686(1)004A(2)
2.7
6.0
C
T494C686(1)004A(2)
2.7
6.0
*U
T494U686(1)004A(2)
2.7
6.0
*B
T494B686(1)004A(2)
2.8
30.0
A
T494A686(1)004A(2)
4.0
8.0
D
T494D107(1)004A(2)
4.0
8.0
*C
T494C107(1)004A(2)
4.0
10.0
*U
T494U107(1)004A(2)
4.0
8.0
*B
T494B107M004A(2)
*A
T494A107M004A(2)
4.0
30.0
*T
T494T107M004A(2)
4.0
30.0
6.0
8.0
D
T494D157(1)004A(2)
6.0
8.0
V
T494V157(1)004A(2)
6.0
8.0
*C
T494C157(1)004A(2)
*B
T494B157M004A(2)
6.0
12.0
8.8
8.0
*V
T494V227(1)004A(2)
8.8
8.0
*B
T494B227M004A(2)
13.2
8.0
*D
T494D337(1)004A(2)
13.2
10.0
*C
T494C337(1)004A(2)
*V
T494V337(1)004A(2)
13.2
12.0
18.8
8.0
*X
T494X477(1)004A(2)
18.8
8.0
*D
T494D477(1)004A(2)
27.2
12.0
*X
T494X687M004A(2)
27.2
12.0
D
T494D687M004A(2)
40.0
12.0
*X
T494X108(1)004A(2)
40.0
15.0
*E
T494E108M004A(2)
**6 Volt Rating at +85ºC (4 Volt Rating at +125ºC)
0.5
6.0
R
T494R225(1)006A(2)
0.5
6.0
A
T494A225(1)006A(2)
0.5
6.0
A
T494A335(1)006A(2)
0.5
6.0
A
T494A475(1)006A(2)
0.5
6.0
S
T494S475(1)006A(2)
0.5
6.0
B
T494B685(1)006A(2)
0.5
6.0
A
T494A685(1)006A(2)
0.5
6.0
*S
T494S685(1)006A(2)
0.5
8.0
*R
T494R685(1)006A(2)
0.6
6.0
B
T494B106(1)006A(2)
0.6
6.0
A
T494A106(1)006A(2)
0.6
6.0
T
T494T106(1)006A(2)
0.6
10.0
*S
T494S106M006A(2)
0.6
8.0
*R
T494R106M006A(2)
3.5
0.2
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
0.40
0.15
0.09
0.30
0.15
0.15
0.10
0.15
0.10
0.08
20.0
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
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
47.0
68.0
#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
#330.0
#470.0
#470.0
#470.0
#680.0
1.5
2.2
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
**6 Volt Rating at +85ºC (4 Volt Rating at +125ºC)
0.9
6.0
C
T494C156(1)006A(2)
B
T494B156(1)006A(2)
0.9
6.0
0.9
6.0
*A
T494A156(1)006A(2)
0.9
6.0
*T
T494T156(1)006A(2)
0.9
10.0
S
T494S156M006A(2)
C
T494C226(1)006A(2)
1.4
6.0
1.4
6.0
U
T494U226(1)006A(2)
1.4
6.0
B
T494B226(1)006A(2)
1.4
6.0
*A
T494A226(1)006A(2)
1.4
8.0
*T
T494T226M006A(2)
2.0
6.0
C
T494C336(1)006A(2)
2.0
6.0
U
T494U336(1)006A(2)
*B
T494B336(1)006A(2)
2.0
6.0
2.0
12.0
*A
T494A336(1)006A(2)
2.0
12.0
T
T494T336M006A(2)
2.9
6.0
D
T494D476(1)006A(2)
2.9
6.0
C
T494C476(1)006A(2)
2.9
6.0
*U
T494U476(1)006A(2)
2.9
6.0
*B
T494B476(1)006A(2)
*A
T494A476M006A(2)
3.0
12.0
3.0
24.0
*T
T494T476(1)006A(2)
4.1
6.0
D
T494D686(1)006A(2)
4.1
6.0
*C
T494C686(1)006A(2)
4.1
10.0
*U
T494U686(1)006A(2)
4.1
8.0
*B
T494B686M006A(2)
5.0
30.0
*A
T494A686(1)006A(2)
6.0
8.0
D
T494D107(1)006A(2)
6.0
8.0
V
T494V107(1)006A(2)
6.0
8.0
*C
T494C107(1)006A(2)
6.0
10.0
U
T494U107M006A(2)
*B
T494B107(1)006A(2)
6.0
15.0
9.0
8.0
D
T494D157(1)006A(2)
9.0
8.0
*C
T494C157M006A(2)
9.0
8.0
*V
T494V157(1)006A(2)
X
T494X227(1)006A(2)
13.2
8.0
13.2
8.0
*D
T494D227(1)006A(2)
13.2
10.0
*C
T494C227M006A(2)
13.2
12.0
*V
T494V227M006A(2)
19.8
8.0
*X
T494X337(1)006A(2)
19.8
8.0
*D
T494D337(1)006A(2)
20.8
8.0
*E
T494E337(1)006A(2)
28.2
10.0
*X
T494X477(1)006A(2)
28.2
12.0
*D
T494D477M006A(2)
29.6
10.0
*E
T494E477(1)006A(2)
40.8
12.0
E
T494E687M006A(2)
10 Volt Rating at +85ºC (7 Volt Rating at +125ºC)
A
T494A155(1)010A(2)
0.5
6.0
0.5
6.0
B
T494B225(1)010A(2)
0.5
6.0
A
T494A225(1)010A(2)
0.5
6.0
A
T494A335(1)010A(2)
0.5
6.0
S
T494S335(1)010A(2)
0.3
8.0
*R
T494R335(1)010A(2)
0.5
6.0
B
T494B475(1)010A(2)
0.5
6.0
A
T494A475(1)010A(2)
0.5
6.0
*S
T494S475(1)010A(2)
0.5
8.0
*R
T494R475M010A(2)
0.7
6.0
B
T494B685(1)010A(2)
0.7
6.0
A
T494A685(1)010A(2)
0.7
6.0
T
T494T685(1)010A(2)
0.7
10.0
*S
T494S685M010A(2)
1.0
6.0
C
T494C106(1)010A(2)
1.0
6.0
B
T494B106(1)010A(2)
1.0
6.0
*A
T494A106(1)010A(2)
1.0
6.0
*T
T494T106(1)010A(2)
1.0
10.0
S
T494S106M010A(2)
1.5
6.0
C
T494C156(1)010A(2)
1.5
6.0
U
T494U156(1)010A(2)
1.5
6.0
B
T494B156(1)010A(2)
1.5
8.0
*A
T494A156(1)010A(2)
1.5
8.0
*T
T494T156M010A(2)
(1) To complete KEMET Part Number, insert M for ±20% tolerance or K for ±10% tolerance.
(2) To complete KEMET Part Number, insert S, H, G, or T lead material designation as shown on page 27.
*Extended Values
**6 Volt product equivalent to 6.3 volt product.
#Maximum Capacitance Change @ 125ºC=+15%.
†Maximum Capacitance Change @ 125ºC=+20%.
Higher voltage ratings and tighter tolerance product may be substituted within the same size at KEMET’s option.
Voltage substitutions will be marked with the higher voltage rating.
28
©KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300
SOLID TANTALUM CHIP CAPACITORS
T494 SERIES—Low ESR, Industrial Grade
T494 RATINGS & PART NUMBER REFERENCE
Capaci-
tance
μF
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
#330.0
#470.0
#470.0
1.0
1.5
2.2
2.2
#2.2
3.3
3.3
4.7
4.7
4.7
6.8
6.8
#6.8
10.0
10.0
10.0
#10.0
#10.0
15.0
15.0
#15.0
22.0
22.0
#22.0
#22.0
33.0
#33.0
#33.0
47.0
47.0
#47.0
68.0
#68.0
Case
Size
DC
DF %
Leakage
@ +25ºC
μA @ 25°C
120 Hz
Max
Max
10 Volt Rating at +85ºC (7 Volt Rating at +125ºC)
2.2
6.0
C
T494C226(1)010A(2)
U
T494U226(1)010A(2)
2.2
6.0
*B
T494B226(1)010A(2)
2.2
6.0
*A
T494A226M010A(2)
2.2
10.0
T
T494T226M010A(2)
2.2
12.0
D
T494D336(1)010A(2)
3.3
6.0
V
T494V336(1)010A(2)
3.3
6.0
C
T494C336(1)010A(2)
3.3
6.0
*U
T494U336(1)010A(2)
3.3
6.0
*B
T494B336(1)010A(2)
3.3
6.0
D
T494D476(1)010A(2)
4.7
6.0
V
T494V476(1)010A(2)
4.7
6.0
*C
T494C476(1)010A(2)
4.7
6.0
*U
T494U476(1)010A(2)
4.7
10.0
*B
T494B476M010A(2)
4.7
8.0
D
T494D686(1)010A(2)
6.8
6.0
*C
T494C686(1)010A(2)
6.8
6.0
V
T494V686(1)010A(2)
6.8
6.0
U
T494U686M010A(2)
6.8
10.0
*B
T494B686M010A(2)
6.8
10.0
D
T494D107(1)010A(2)
10.0
8.0
*C
T494C107(1)010A(2)
10.0
8.0
*V
T494V107(1)010A(2)
10.0
8.0
X
T494X157(1)010A(2)
15.0
8.0
*D
T494D157(1)010A(2)
15.0
8.0
*C
T494C157(1)010A(2)
15.0
10.0
V
T494V157M010A(2)
15.0
8.0
*X
T494X227(1)010A(2)
22.0
8.0
*D
T494D227(1)010A(2)
22.0
8.0
*V
T494V227(1)010A(2)
22.0
12.0
X
T494X337(1)010A(2)
33.0
10.0
*D
T494D337M010A(2)
33.0
10.0
*E
T494E337(1)010A(2)
33.0
10.0
*X
T494X477(1)010A(2)
47.0
10.0
E
T494E477M010A(2)
47.0
12.0
16 Volt Rating at +85ºC (10 Volt Rating at + 125ºC)
A
T494A105(1)016A(2)
0.5
4.0
A
T494A155(1)016A(2)
0.5
6.0
A
T494A225(1)016A(2)
0.5
6.0
*S
T494S225(1)016A(2)
0.5
6.0
*R
T494R225(1)016A(2)
0.5
8.0
B
T494B335(1)016A(2)
0.5
6.0
A
T494A335(1)016A(2)
0.5
6.0
B
T494B475(1)016A(2)
0.8
6.0
A
T494A475(1)016A(2)
0.8
6.0
T
T494T475(1)016A(2)
0.8
6.0
C
T494C685(1)016A(2)
1.1
6.0
B
T494B685(1)016A(2)
1.1
6.0
*A
T494A685(1)016A(2)
1.1
6.0
C
T494C106(1)016A(2)
1.6
6.0
U
T494U106(1)016A(2)
1.6
6.0
B
T494B106(1)016A(2)
1.6
6.0
*A
T494A106(1)016A(2)
1.6
8.0
*T
T494T106(1)016A(2)
1.6
8.0
C
T494C156(1)016A(2)
2.4
6.0
U
T494U156(1)016A(2)
2.4
6.0
*B
T494B156(1)016A(2)
2.4
6.0
D
T494D226(1)016A(2)
3.6
6.0
C
T494C226(1)016A(2)
3.6
6.0
*U
T494U226(1)016A(2)
3.6
10.0
*B
T494B226(1)016A(2)
3.6
6.0
D
T494D336(1)016A(2)
5.3
6.0
*C
T494C336(1)016A(2)
5.3
6.0
*U
T494U336(1)016A(2)
5.3
12.0
D
T494D476(1)016A(2)
7.5
6.0
V
T494V476(1)016A(2)
7.5
6.0
*C
T494C476(1)016A(2)
7.5
6.0
*D
T494D686(1)016A(2)
10.9
6.0
*V
T494V686(1)016A(2)
10.9
6.0
KEMET
Part Number
ESR
@ +25ºC
100 kHz
Max
0.4
0.8
0.7
4.5
6.0
0.25
0.30
0.30
0.60
1.40
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
0.70
0.30
0.15
0.15
0.50
0.10
0.15
0.25
0.10
0.10
6.0
6.0
4.0
10.0
20.0
2.0
4.0
1.5
3.0
3.0
0.8
1.2
3.0
0.6
1.0
0.8
3.0
6.0
0.4
0.8
0.8
0.25
0.35
1.80
1.00
0.25
0.30
2.20
0.2
0.3
0.5
0.15
0.5
Capaci-
tance
μF
100.0
#100.0
†100.0
#150.0
#150.0
#220.0
#220.0
0.68
1.0
1.0
†1.0
1.5
1.5
2.2
2.2
3.3
#3.3
3.3
4.7
4.7
#4.7
6.8
6.8
#6.8
#6.8
10.0
10.0
#10.0
15.0
15.0
22.0
22.0
#22.0
33.0
#33.0
†33.0
47.0
47.0
68.0
#68.0
#100.0
#100.0
#150.0
0.33
0.47
0.68
1.0
1.0
1.5
1.5
2.2
2.2
3.3
3.3
4.7
#4.7
#4.7
6.8
6.8
10.0
10.0
15.0
#15.0
22.0
22.0
22.0
33.0
#33.0
#47.0
†47.0
†68.0
Case
Size
(1)
(2)
To complete KEMET Part Number, insert M for ±20% tolerance or K for ±10% tolerance.
To complete KEMET Part Number, insert S, H, G, or T lead material designation as shown on page 27.
DC
DF %
Leakage
@ +25ºC
μA @ 25°C
120 Hz
Max
Max
16 Volt Rating at +85ºC (10 Volt Rating at + 125ºC)
X
T494X107(1)016A(2)
16.0
8.0
*D
T494D107(1)016A(2)
16.0
8.0
*V
T494V107(1)016A(2)
16.0
12.0
*X
T494X157(1)016A(2)
24.0
8.0
*D
T494D157(1)016A(2)
24.0
12.0
*X
T494X227(1)016A(2)
35.2
10.0
*E
T494E227(1)016A(2)
35.2
7.2
20 Volt Rating at +85ºC (13 Volt Rating at +125ºC)
A
T494A684(1)020A(2)
0.5
4.0
A
T494A105(1)020A(2)
0.5
4.0
S
T494S105(1)020A(2)
0.5
6.0
R
T494R105(1)020A(2)
0.2
6.0
A
T494A155(1)020AS(2)
0.5
6.0
S
T494S155(1)020A(2)
0.5
6.0
B
T494B225(1)020A(2)
0.5
6.0
A
T494A225(1)020A(2)
0.5
6.0
B
T494B335(1)020A(2)
0.7
6.0
*A
T494A335(1)020A(2)
0.7
6.0
*T
T494T335(1)020A(2)
0.7
6.0
C
T494C475(1)020A(2)
1.0
6.0
B
T494B475(1)020A(2)
1.0
6.0
*A
T494A475(1)020A(2)
1.0
6.0
C
T494C685(1)020A(2)
1.4
6.0
U
T494U685(1)020A(2)
1.4
6.0
*B
T494B685(1)020A(2)
1.4
6.0
*A
T494A685M020A(2)
1.4
8.0
C
T494C106(1)020A(2)
2.0
6.0
U
T494U106(1)020A(2)
2.0
6.0
*B
T494B106(1)020A(2)
2.0
6.0
D
T494D156(1)020A(2)
3.0
6.0
*C
T494C156(1)020A(2)
3.0
6.0
D
T494D226(1)020A(2)
4.4
6.0
V
T494V226(1)020A(2)
4.4
6.0
*C
T494C226(1)020A(2)
4.4
6.0
D
T494D336(1)020A(2)
6.6
6.0
*C
T494C336M020A(2)
6.6
6.0
V
T494V336(1)020A(2)
6.6
8.0
C
T494C476M020A(2)
9.4
10.0
*D
T494D476(1)020A(2)
9.4
6.0
X
T494X686(1)020A(2)
13.6
6.0
*D
T494D686(1)020A(2)
13.6
8.0
*X
T494X107(1)020A(2)
20.0
8.0
*E
T494E107(1)020A(2)
20.0
8.0
*X
T494X157(1)020A(2)
30.0
10.0
25 Volt Rating at +85ºC (17 Volt Rating at +125ºC)
A
T494A334(1)025A(2)
0.5
4.0
A
T494A474(1)025A(2)
0.5
4.0
A
T494A684(1)025A(2)
0.5
4.0
B
T494B105(1)025A(2)
0.5
4.0
*A
T494A105(1)025A(2)
0.5
4.0
B
T494B155(1)025A(2)
0.5
6.0
*A
T494A155(1)025A(2)
0.5
6.0
C
T494C225(1)025A(2)
0.6
6.0
B
T494B225(1)025A(2)
0.6
6.0
C
T494C335(1)025A(2)
0.9
6.0
*B
T494B335(1)025A(2)
0.9
6.0
C
T494C475(1)025A(2)
1.2
6.0
*B
T494B475(1)025A(2)
1.2
6.0
*A
T494A475M025A(2)
1.2
8.0
C
T494C685(1)025A(2)
1.7
6.0
*B
T494B685(1)025A(2)
1.7
8.0
D
T494D106(1)025A(2)
2.5
6.0
*C
T494C106(1)025A(2)
2.5
6.0
D
T494D156(1)025A(2)
3.8
6.0
*C
T494C156(1)025A(2)
3.8
6.0
D
T494D226(1)025A(2)
5.5
6.0
*C
T494C226(1)025A(2)
5.5
6.0
*V
T494V226(1)025A(2)
5.5
6.0
X
T494X336(1)025A(2)
8.3
6.0
*D
T494D336(1)025A(2)
8.3
6.0
*X
T494X476(1)025A(2)
11.8
6.0
*D
T494D476(1)025A(2)
11.8
10.0
*X
T494X686M025A(2)
17.0
8.0
KEMET
Part Number
ESR
@ +25ºC
100 kHz
Max
0.15
0.15
0.5
0.15
0.4
0.4
0.5
8.0
5.5
10.0
15.0
4.5
9.0
1.5
4.0
1.3
4.0
4.0
0.6
1.0
3.0
0.6
1.4
1.0
3.0
0.5
0.8
1.0
0.35
0.40
0.3
0.4
0.4
0.25
0.40
0.40
0.80
0.20
0.20
0.20
0.15
0.30
0.30
10.0
9.0
6.0
2.0
4.0
1.5
3.0
2.2
1.2
1.2
2.0
0.6
1.0
3.0
0.6
2.0
0.4
0.6
0.35
0.90
0.3
1.0
0.5
0.3
0.4
0.3
0.2
0.3
*Extended Values
**6 Volt product equivalent to 6.3 volt product.
#Maximum Capacitance Change @ 125ºC=+15%.
†Maximum Capacitance Change @ 125ºC=+20%.
Higher voltage ratings and tighter tolerance product may be substituted within the same size at KEMET’s option.
Voltage substitutions will be marked with the higher voltage rating.
©KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300
29
Solid Tantalum Surface Mount
SOLID TANTALUM CHIP CAPACITORS
T494 SERIES—Low ESR, Industrial Grade
T494 RATINGS & PART NUMBER REFERENCE
Capaci-
tance
µF
0.10
0.15
0.22
0.33
0.47
0.47
0.68
0.68
1.0
1.0
1.5
1.5
2.2
2.2
3.3
#3.3
4.7
4.7
6.8
6.8
10.0
#10.0
#10.0
15.0
15.0
#22.0
#22.0
#33.0
†47.0
†47.0
0.10
0.15
0.15
0.22
0.33
0.47
0.47
0.68
0.68
1.0
#1.0
1.5
1.5
2.2
2.2
3.3
4.7
6.8
#6.8
#10.0
#10.0
†15.0
Case
Size
DC
DF %
Leakage
@ +25ºC
µA @ 25°C
120 Hz
Max
Max
35 Volt Rating at +85ºC (23 Volt Rating at +125ºC)
0.5
4.0
A
T494A104(1)035A(2)
0.5
4.0
A
T494A154(1)035A(2)
0.5
4.0
A
T494A224(1)035A(2)
0.5
4.0
A
T494A334(1)035A(2)
0.5
4.0
B
T494B474(1)035A(2)
A
T494A474(1)035A(2)
0.5
4.0
0.5
4.0
B
T494B684(1)035A(2)
0.5
4.0
*A
T494A684(1)035A(2)
0.5
4.0
B
T494B105(1)035A(2)
0.5
4.0
*A
T494A105(1)035A(2)
0.5
6.0
C
T494C155(1)035A(2)
0.5
6.0
B
T494B155(1)035A(2)
C
T494C225(1)035A(2)
0.8
6.0
0.8
6.0
*B
T494B225(1)035A(2)
1.2
6.0
C
T494C335(1)035A(2)
1.2
6.0
*B
T494B335(1)035A(2)
D
T494D475(1)035A(2)
1.7
6.0
1.7
6.0
C
T494C475(1)035A(2)
2.4
6.0
D
T494D685(1)035A(2)
2.4
6.0
*C
T494C685(1)035A(2)
3.5
6.0
D
T494D106(1)035A(2)
3.5
6.0
*C
T494C106M035A(2)
3.5
6.0
*V
T494V106(1)035A(2)
X
T494X156(1)035A(2)
5.3
6.0
5.3
6.0
*D
T494D156(1)035A(2)
X
T494X226(1)035A(2)
7.7
6.0
7.7
6.0
*D
T494D226(1)035A(2)
11.6
6.0
*X
T494X336(1)035A(2)
*X
T494X476(1)035A(2)
16.5
8.0
*E
T494E476(1)035A(2)
16.5
10.0
50 Volt Rating at +85ºC (33 Volt Rating at +125ºC)
0.5
4.0
A
T494A104(1)050A(2)
0.5
4.0
B
T494B154(1)050A(2)
0.5
4.0
*A
T494A154(1)050A(2)
0.5
4.0
B
T494B224(1)050A(2)
0.5
4.0
B
T494B334(1)050A(2)
0.5
4.0
C
T494C474(1)050A(2)
0.5
4.0
*B
T494B474(1)050A(2)
0.5
4.0
C
T494C684(1)050A(2)
0.5
4.0
*B
T494B684(1)050A(2)
0.5
4.0
C
T494C105(1)050A(2)
0.5
4.0
*V
T494V105M050A(2)
0.8
6.0
D
T494D155(1)050A(2)
0.8
6.0
*C
T494C155(1)050A(2)
1.1
6.0
D
T494D225(1)050A(2)
1.1
6.0
*C
T494C225(1)050A(2)
1.7
6.0
D
T494D335(1)050A(2)
2.4
6.0
D
T494D475(1)050A(2)
X
T494X685(1)050A(2)
3.5
6.0
3.4
6.0
D
T494D685(1)050A(2)
X
T494X106M050A(2)
5.0
6.0
5.0
6.0
*D
T494D106(1)050A(2)
*X
T494X156(1)050A(2)
7.5
6.0
KEMET
Part Number
ESR
Ω
@ +25ºC
100 kHz
Max
10.0
6.0
6.0
6.0
2.5
4.0
2.5
6.0
2.0
6.0
2.5
3.0
1.5
2.5
0.8
1.3
0.7
0.7
0.5
0.9
0.4
1.2
0.8
0.30
0.35
0.3
0.4
0.3
0.5
0.3
10.0
10.0
10.0
10.0
2.5
1.8
2.0
1.6
3.0
1.6
4.0
1.0
1.5
0.8
1.5
0.8
0.6
0.5
0.7
0.4
0.7
0.4
Molded
Case
CAPACITOR MARKINGS
T494 Series — All Case Sizes
Polarity
Indicator (+)
(
•
Denotes T494)
Rated
Voltage
107
10
K
527
Print Week Code:
1st Digit = Y ear
2nd & 3rd Digits = Week
"527" =
The 27th week of 2005
Picofarad
Code
KEMET
I. D. Symbol
CONSTRUCTION
Negative
Termination*
Silver Adhesive
Washer
Polarity
Stripe (+)
Polarity
Bevel (+)
Tantalum
Wire
Tantalum
(Ta
2
O
5
)
Weld
Mn0
2
Coat
(First Layer)
(Second Layer)
Carbon
Silver Paint
(Third Layer)
Positive
Termination*
*100% tin
(1) To complete KEMET Part Number, insert M for ±20% tolerance or K for ±10% tolerance.
(2) To complete KEMET Part Number, insert S, H, G, or T lead material designation as shown on page 27.
*Extended Values
**6 Volt product equivalent to 6.3 volt product.
#Maximum Capacitance Change @ 125ºC=+15%.
†Maximum Capacitance Change @ 125ºC=+20%.
Higher voltage ratings and tighter tolerance product may be substituted within the same size at KEMET’s option.
Voltage substitutions will be marked with the higher voltage rating.
30
©KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300
TANTALUM AND ALUMINUM CHIP CAPACITORS
Packaging Information
Tape & Reel Packaging
KEMET’s Molded Tantalum and Aluminum Chip
Capacitor families are packaged in 8 mm and 12 mm plastic
tape on 7" and 13" reels, in accordance with EIA Standard
481-1: Taping of Surface Mount Components for Automatic
Handling. This packaging system is compatible with all tape
fed automatic pick and place systems.
Right Hand
Orientation
Only
Embossed Carrier
(+)
(–)
Embossment
Top Tape Thickness
.10mm (.004") Max Thickness
8mm
±.30
8mm (0.315")
(.315
±.012")
or
or
12mm (0.472")
12mm
±.30
(.472
±.012")
178mm (7.00")
180mm (7.0")
or
or
330mm (13.00")
330mm (13.0")
Labeling:
Bar code labeling (standard or custom) shall be on the side of the reel opposite the sprocket holes.
Refer to EIA-556.
QUANTITIES PACKAGED PER REEL
Case Code
KEMET
EIA
R
2012-12
S
3216-12
T
3528-12
U
6032-15
W
7343-15
V
7343-20
A
3216-18
B
3528-21
C
6032-28
D
7343-31
Y
7343-40
X
7343-43
E
7260-38
Tape
Width-mm
8
8
8
12
12
12
8
8
12
12
12
12
12
7" Reel*
2,500
2,500
2,500
1,000
1,000
1,000
2,000
2,000
500
500
500
500
500
13" Reel*
10,000
10,000
10,000
5,000
3,000
3,000
9,000
8,000
3,000
2,500
2,000
2,000
2,000
* No c-spec required for 7" reel packaging. C-7280 required for 13" reel packaging.
©KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300
91
Packaging
Microcontroller MCU
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