C0603C470J5GACAUTO Datasheet, PDF (8/19 Pages) Kemet Corporation – Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)

Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs) – C0G Dielectric, 10 – 250 VDC (Automotive Grade)
Table 3 – Chip Capacitor Land Pattern Design Recommendations per IPC–7351
EIA
Size
Code
0402
0603
0805
1206
1210
1210¹
1812
2220
Metric
Size
Code
1005
1608
2012
3216
3225
3225
4532
5650
Density Level A:
Maximum (Most)
Land Protrusion (mm)
C
Y
X
V1 V2
0.50 0.72 0.72 2.20 1.20
0.90 1.15 1.10 4.00 2.10
1.00 1.35 1.55 4.40 2.60
1.60 1.35 1.90 5.60 2.90
1.60 1.35 2.80 5.65 3.80
1.50 1.60 2.90 5.60 3.90
2.15 1.60 3.60 6.90 4.60
2.75 1.70 5.50 8.20 6.50
Density Level B:
Median (Nominal)
Land Protrusion (mm)
C
Y
X
V1 V2
0.45 0.62 0.62 1.90 1.00
0.80 0.95 1.00 3.10 1.50
0.90 1.15 1.45 3.50 2.00
1.50 1.15 1.80 4.70 2.30
1.50 1.15 2.70 4.70 3.20
1.40 1.40 2.80 4.70 3.30
2.05 1.40 3.50 6.00 4.00
2.65 1.50 5.40 7.30 5.90
Density Level C:
Minimum (Least)
Land Protrusion (mm)
C
Y
X
V1 V2
0.40 0.52 0.52 1.60 0.80
0.60 0.75 0.90 2.40 1.20
0.75 0.95 1.35 2.80 1.70
1.40 0.95 1.70 4.00 2.00
1.40 0.95 2.60 4.00 2.90
1.30 1.20 2.70 4.00 3.00
1.95 1.20 3.40 5.30 3.70
2.55 1.30 5.30 6.60 5.60
1 _{Only for capacitance values ≥ 22 µF}
Density Level A: For low-density product applications. Recommended for wave solder applications and provides a wider process window for reflow solder
processes. KEMET only recommends wave soldering of EIA 0603, 0805, and 1206 case sizes.
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).
Image below based on Density Level B for an EIA 1210 case size.
V1
Y
Y
X
X
V2
C
C
Grid Placement Courtyard
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 [phone] • www.kemet.com
C1022_C0G_AUTO_SMD • 12/9/2014 8