Notes: 1. Metric dimensions govern.
2. (Ref) - Dimensions provided for reference only.
3. No dimensions provided for B, P or R because low profile cases do not have a bevel or a notch.
CASE SIZE COMPONENT
KEMET
R
S
T
U
V
EIA
2012-12
3216-12
3528-12
6032-15
7343-20
L
2.0 ± 0.2
(.079 ± .008)
3.2 ± 0.2
(.126 ± .008)
3.5 ± 0.2
(.138 ± .008)
6.0 ± 0.3
(.236 ± .012)
7.3 ± 0.3
(.287 ± .012)
W
1.3 ± 0.2
(.051 ± .008)
1.6 ± 0.2
(.063 ± .008)
2.8 ± 0.2
(.110 ± .008)
3.2 ± 0.3)
(.126 ± .012)
4.3 ± 0.3
(.169 ± .012)
H Max.
1.2
(.047)
1.2
(.047)
1.2
(.047)
1.5
(.059)
2.0
(.079)
0.3
(.012)
0.3
(.012)
0.3
(.012)
0.5
(.020)
0.9
(.035)
K
Min.
0.9
(.035)
1.2
(.047)
2.2
(.087)
2.2
(.087)
2.4
(.094)
F
± 0.1
0.5
(.020)
0.8
(.031)
0.8
(.031)
1.3
(.051)
1.3
(.051)
S
± 0.3
0.05
(.002)
0.05
(.002)
0.05
(.002)
0.05
(.002)
0.05
(.002)
X
(Ref
T
(Ref)
0.13
(.005)
0.13
(.005)
0.13
(.005)
0.13
(.005)
0.13
(.005)
A
(Min)
0.8
(.031)
0.8
(.031)
1.1
(.043)
2.5
(.098)
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)
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)
KEMET
EIA
L* W*
H*
X
(Ref)
P
(Ref)
R
(Ref)
T
(Ref)
A
(Min)
G
(Ref)
E
(Ref)
A
B
C
D
X
E
3216-18
3528-21
6032-28
7343-31
7343-43
7260-38
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)
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)
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)
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)
0.9
(.035)
1.1
(.043)
1.4
(.055)
1.5
(.059)
2.3
(.091)
2.3
(.091)
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)
0.8
(.031)
1.1
(.043)
2.5
(.098)
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)
CASE SIZE COMPONENT
Notes: 1. Metric dimensions govern.
2. (Ref) - Dimensions provided for reference only.
* Mil-C-55365/8 Specified Dimensions
** Round Glue Pad: 2.9 ±0.1mm (0.114" ±0.004") in diameter at KEMET’s option
K*
± 0.20
± (.008)
S*
± 0.3
± (.012)
F*
± 0.1
± (.004)
B
(Ref)
± 0.15
± (.006)
KEMET
®
KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300 21
Solid Tantalum Surface Mount
SOLID TANTALUM CHIP CAPACITORS
T494 SERIES — Low ESR, Industrial Grade
CAPACITOR OUTLINE DRAWING
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
• Tolerance: ±10%, ±20%
• Voltage: 3-50 VDC
• Extended Range Values
• New Low Profile Case Sizes
STANDARD T494 DIMENSIONS
Millimeters (inches)
T494 ORDERING INFORMATION
W
K
X
CATHODE (-) END
VIEW
SIDE VIEW ANODE (+) END
VIEW
T
G
S
S
B
B
HH
BOTTOM VIEW
E F
A
L
Termination
cutout at
KEMETs
Option,
either end
R
P
LOW PROFILE T494 DIMENSIONS
Millimeters (inches)
Case Size
A, B, C, D, E, R, S, T, U, V, X
M - ± 20%
K - ±10%
*Part number example: T494B105M035AS (14 digits - no spaces)
M105494 A035TB S*
Tantalum
Series
T494 - Low ESR, Industrial Grade
Capacitance Picofarad Code
First two digits represent significant figures.
Third digit specifies number of zeros to follow.
Lead Material
Failure Rate
Voltage
Capacitance Tolerance
A - Not
Applicable
S - Standard Solder -Coated (90% Sn/10% Pb)
G - Gold Plated (A, B, C, D, X only)
T - 100% Tin (Sn) Plated and Reflowed