© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com

C1030_C0G_CBR • 8/1/2016

9

Surface Mount Multilayer Ceramic Capacitors (SMD MLCCs) for High Power Applications

HiQ-CBR Series, C0G Dielectric, Low ESR 6.3 – 500 VDC, 1 MHz – 50 GHz (RF & Microwave)

Table 2 – Chip Thickness/Reeling Quantities

Chip Size

Inches (mm)

Chip

Thickness

(mm)

Reel Quantity

7" Paper

13" Paper

0201 (0603)

0.30 ±0.03

15,000

Contact KEMET

for availability.

0402 (1005)

0.50 ±0.05

10,000

0603 (1608)

0.80 ±0.07

4,000

0805 (2012)

0.85 ±0.10

4,000

Table 3 – Chip Capacitor Land Pattern Design Recommendations per IPC–7351 (mm)

Case

Size

(Inches)

Case

Size

(mm)

Density Level A:

Maximum (Most) Land

Protrusion

Density Level B:

Median (Nominal) Land

Protrusion

Density Level C:

Minimum (Least) Land

Protrusion

C

Y

X

V1

V2

C

Y

X

V1

V2

C

Y

X

V1

V2

0201

0603

0.38

0.56

0.52

1.80

1.00

0.33

0.46

0.42

1.50

0.80

0.28

0.36

0.32

1.20

0.60

0402

1005

0.50

0.72

0.72

2.20

1.20

0.45

0.62

0.62

1.90

1.00

0.40

0.52

0.52

1.60

0.80

0603

1608

0.90

1.15

1.10

4.00

2.10

0.80

0.95

1.00

3.10

1.50

0.60

0.75

0.90

2.40

1.20

0805

2012

1.00

1.35

1.55

4.40

2.60

0.90

1.15

1.45

3.50

2.00

0.75

0.95

1.35

2.80

1.70

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 0603(1608) and 0805 (2012) 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 1608 case size.

C

C

X

V1

V2

Grid Placement Courtyard

Y

X

Y