Si52147

Preliminary Rev. 0.1

21

7. Package Outline

Figure 6 illustrates the package details for the Si52147. Table 8 lists the values for the dimensions shown in the

illustration.

Figure 6. 48-Pin Quad Flat No Lead (QFN) Package

Table 8. Package Diagram Dimensions

Symbol

Millimeters

Min

Nom

Max

A

0.70

0.75

0.80

A1

0.00

0.025

0.05

b

0.15

0.20

0.25

D

6.00 BSC

D2

4.30

4.40

4.50

e

0.40 BSC

E

6.00 BSC

E2

4.30

4.40

4.50

L

0.30

0.40

0.50

aaa

0.10

bbb

0.10

ccc

0.08

ddd

0.07

Notes:

1.

All dimensions shown are in millimeters (mm) unless otherwise

noted.

2.

Dimensioning and Tolerancing per ANSI Y14.5M-1994.

3.

This drawing conforms to JEDEC outline MO-220, variation VGGD-8

4.

Recommended card reflow profile is per the JEDEC/IPC J-STD-020

specification for Small Body Components