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STA320

6

PACKAGE INFORMATION

packages have a Lead-free second level interconnect. The category of second Level Interconnect is

marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The

maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an

ST trademark. ECOPACK specifications are available at: www.st.com.

Figure 6. SO28 Mechanical Data & Package Dimensions

SO-28

DIM.

mm

inch

MIN.

TYP.

MAX.

MIN.

TYP.

MAX.

A

2.65

0.104

a1

0.1

0.3

0.004

0.012

b

0.35

0.49

0.014

0.019

b1

0.23

0.32

0.009

0.013

C

0.5

0.020

c1

45

° (typ.)

D

17.7

18.1

0.697

0.713

E

10

10.65

0.394

0.419

e

1.27

0.050

e3

16.51

0.65

F

7.4

7.6

0.291

0.299

L

0.4

1.27

0.016

0.050

S8

° (max.)

OUTLINE AND

MECHANICAL DATA