T491B105M Datasheet, PDF (1/4 Pages) Kemet Corporation – TANTALUM CHIP CAPACITORS

TANTALUM CHIP CAPACITORS
T491 SERIES - Precision Molded Chip
®
KEMET
FEATURES
• Meets or Exceeds EIA Standard 535BAAC
• Capacitance: 0.1 ␮F to 470 ␮F
• Taped and Reeled per EIA 481-1
• Tolerance: ±10%, ±20%
• Symmetrical, Compliant Terminations
• Voltage: 3-50 VDC
• Optional Gold-plated Terminations
• Extended Range Values
• Laser-marked Case
• New Low Profile Case Sizes
• 100% Surge current test on C, D, U, V, X sizes
CAPACITOR OUTLINE DRAWING
CATHODE (-) END
VIEW
W
SIDE VIEW
ANODE (+) END
VIEW
B
B
BOTTOM VIEW
H
K
T
E
F
P
Notch at
A
X
S
G
S
R KEMET's
Option,
either end
L
STANDARD T491 DIMENSIONS
Millimeters (inches)
CASE SIZE
COMPONENT
EIA/
KEMET IECQ
L*
W*
H*
K*
±
±
0.20
(.008)
F*
± 0.1
± (.004)
S*
± 0.3
± (.012)
B ± 0.15
(Ref) ^{± (.006)}
X
(Ref)
A
3216 3.2 ± 0.2
1.6 ±0.2
1.6 ± 0.2
0.9
(.126 ± .008) (.063 ±.008) (.063 ± .008) (.035)
B 3528 3.5 ± 0.2 2.8 ± 0.2 1.9 ± 0.2
1.1
(.138 ± .008) (.110 ± .008) (.075 ± .008) (.043)
C 6032 6.0 ± 0.3 3.2 ± 0.3 2.5 ± 0.3
1.4
(.236 ± .012) (.126 ± .012) (.098 ± .012) (.055)
D 7343 7.3 ± 0.3 4.3 ± 0.3 2.8 ± 0.3
1.5
(.287 ± .012) (.169 ± .012) (.110 ± .012) (.059)
X 7343H 7.3 ± 0.3 4.3 ± 0.3 4.0 ± 0.3
2.3
(.287 ± .012) (.169 ± .012) (.157 ± .012) (.091)
1.2
(.047)
2.2
(.087)
2.2
(.087)
2.4
(.094)
2.4
(.094)
0.8
(.031)
0.8
(.031)
1.3
(.051)
1.3
(.051)
1.3
(.051)
0.4
(.016)
0.4
(.016)
0.5
(.020)
0.5
(.020)
0.5
(.020)
0.10 ± 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)
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
P
(Ref)
0.4
(.016)
0.5
(.020)
0.9
(.035)
0.9
(.035)
1.7
(.067)
RT
(Ref) (Ref)
0.4 0.13
(.016) (.005)
1.0 0.13
(.039) (.005)
1.0 0.13
(.039) (.005)
1.0 0.13
(.039) (.005)
1.0 0.13
(.039) (.005)
A
(Min)
0.8
(.031)
1.1
(.043)
2.5
(.098)
3.8
(.150)
3.8
(.150)
G
(Ref)
1.1
(.043)
1.8
(.071)
2.8
(.110)
3.5
(.138)
3.5**
(.138)
E
(Ref)
1.3
(.051)
2.2
(.087)
2.4
(.094)
3.5
(.138)
3.5**
(.138)
LOW PROFILE T491 DIMENSIONS
Millimeters (inches)
CASE SIZE
KEMET
EIA/
IECQ
L
S
3216L 3.2 ± 0.2
(.126 ± .008)
T
3528L 3.5 ± 0.2
(.138 ± .008)
*Q 6032L 6.0 ± 0.3
(.236 ± .012)
U 6032L 6.0 ± 0.3
(.236 ± .012)
V
7343L 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)
3.2 ± 0.3)
(.126 ± .012)
4.3 ± 0.3
(.169 ± .012)
H Max.
1.2
(.047)
1.2
(.047)
1.0
(0.039)
1.5
(0.059)
2.0
(0.079)
COMPONENT
K Min. F ± 0.1 S ± 0.3
0.3
(.012)
0.3
(.012)
0.5
(0.020)
0.5
(0.020)
1.1
(0.043)
1.2
(.047)
2.2
(.087)
2.2
(.087)
2.2
(.087)
2.4
(.094)
0.8
(.031)
0.8
(.031)
1.3
(.051)
1.3
(.051)
1.3
(.051)
X
T
A
G
E
(Ref) (Ref) (Min) (Ref) (Ref)
0.05
(.002)
0.05
(.002)
0.05
(.002)
0.05
(.002)
0.05
(.002)
0.13
(.005)
0.13
(.005)
0.13
(.005)
0.13
(.005)
0.13
(.005)
0.8
(.031)
1.1
(.043)
2.5
(.098)
2.5
(.098)
3.8
(.150)
1.1
(.043)
1.8
(.071)
2.8
(.110)
2.8
(.110)
3.5
(.138)
1.3
(.051)
2.2
(.087)
2.4
(.094)
2.4
(.094)
3.5
(.138)
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.
* Under development
T491 ORDERING INFORMATION
T 491 B 105 M 035 A S*
Tantalum
Lead Material
Series
T491 - Precision Molded
S - Standard Solder -Coated
G - Gold Plated (A, B, C, D, X only)
Case Size
A, B, C, D, S, T, U, V, X
Failure Rate
A - Not Applicable
Capacitance Picofarad Code
Voltage
First two digits represent significant figures.
Third digit specifies number of zeros to follow.
Capacitance Tolerance
*Part number example: T491B105M035AS (14 digits - no spaces)
M - ± 20%
K - ±10%
KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, [phone]
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