Table 18. QFN 16 (3x3 mm) mechanical data

Symbol

mm

Min.

Typ.

Max.

A

0.5

0.65

A1

0

0.05

b

0.18

0.25

0.30

D

3.00 bsc

E

3.00 bsc

e

0.50

L

0.40

0.50

0.60

aaa

0.15

bbb

0.10

ccc

0.10

ddd

0.05

eee

0.08

n

16

nD

4

nE

4

Note:

1.

N is the total number of terminals

2.

nD and nE refer to the number of terminals on D and E side respectively

3.

Dimensions b applies to metallized terminal and is measured between 0.15 mm and 0.30 mm from the

terminal tip. If the terminal has the optional radius on the other end of the terminal, the dimension b should

not be measured on that radius area

STUSB4761

QFN 16 (3x3 mm), pitch 0.50 package information

DS13141 - Rev 3

page 23/29