Tantalum Surface Mount Capacitors – Low ESR
Tantalum Stack MnO2 (TSM)
Table 2 – Land Dimensions/Courtyard
Density Level A:
Density Level B:
Density Level C:
KEMET Maximum (Most) Land Protrusion Median (Nominal) Land Protrusion Minimum (Least) Land Protrusion
(mm)
(mm)
(mm)
Case
L
W
S
V1
V2
L
W
S
V1
V2
L
W
S
V1
V2
TSM2C
2.98
2.74
2.53
9.50
4.50
2.58
2.62
2.73
8.40
4.00
2.20
2.52
2.89
7.54
3.74
TSM2D
TSM2X
TSM3C
TSM3D
TSM3X
TSM4C
TSM4D
TSM4X
TSM6C
TSM6D
TSM6X
3.48
3.48
2.98
3.48
3.48
2.98
3.48
3.48
2.98
3.48
3.48
3.24
3.24
2.74
3.24
3.24
6.04
7.64
7.64
6.04
7.64
7.64
3.03
3.03
2.53
3.03
3.03
2.53
3.03
3.03
2.53
3.03
3.03
11.00
11.00
9.50
5.60
5.60
4.50
5.60
5.60
7.80
3.08
3.08
2.58
3.08
3.08
2.58
3.08
3.08
2.58
3.08
3.08
3.12
3.12
2.62
3.12
3.12
5.92
7.52
7.52
5.92
7.52
7.52
3.23
3.23
2.73
3.23
3.23
2.73
3.23
3.23
2.73
3.23
3.23
9.90
9.90
8.40
9.90
9.90
8.40
9.90
9.90
8.40
9.90
9.90
5.10
5.10
4.00
5.10
5.10
7.30
9.60
9.60
7.30
9.60
9.60
2.70
2.70
2.20
2.70
2.70
2.20
2.70
2.70
2.20
2.70
2.70
3.02
3.02
2.52
3.02
3.02
5.82
7.42
7.42
5.82
7.42
7.42
3.39
3.39
2.89
3.39
3.39
2.89
3.39
3.39
2.89
3.39
3.39
9.04
9.04
7.54
9.04
9.04
7.54
9.04
9.04
7.54
9.04
9.04
4.84
4.84
3.74
4.84
4.84
7.04
9.34
9.34
7.04
9.34
9.34
11.00
11.00
9.50
11.00
11.00
9.50
10.10
10.10
7.80
11.00
11.00
10.10
10.10
Density Level A: For low-density Product applications. Recommended for wave solder applications and provides a wider process window for reflow
solder processes.
Density Level B: For products with a moderate level of component density. Provides a robust solder attachment condition for reflow solder processes.
Density Level C: For high component density product applications. Before adapting the minimum land pattern variations the user should perform
qualification testing based on the conditions outlined in IPC standard 7351 (IPC-7351).
1 Height of these chips may create problems in wave soldering.
V1
L
L
V2
W
W
S
Grid Placement Courtyard
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2021_TSM • 8/18/2023
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