2

Package information

To meet environmental requirements, ST offers these devices in different grades of ECOPACK packages,

depending on their level of environmental compliance. ECOPACK specifications, grade definitions, and product

status are available at: www.st.com. ECOPACK is an ST trademark.

2.1

SOT323-3L package information

•

Epoxy meets UL 94,V0

•

Lead-free package

Figure 14. SOT323-3L package outline

L

H

c

b

E

e

θ

A

A1

D

Table 4. SOT323-3L package mechanical data

Ref.

Dimensions

Millimeters

Inches(1)

Min.

Typ.

Max.

Min.

Typ.

Max.

A

0.80

1.10

0.031

0.043

A1

0.00

0.10

0.000

0.003

b

0.25

0.40

0.0098

0.0157

c

0.10

0.26

0.003

0.0102

D

1.80

2.00

2.20

0.070

0.078

0.086

E

1.15

1.25

1.35

0.0452

0.0492

0.0531

e

0.60

0.65

0.70

0.024

0.026

0.028

H

1.80

2.10

2.40

0.070

0.082

0.094

L

0.10

0.20

0.30

0.004

0.008

0.012

ϴ

0

30°

0

30°

1. Values in inches are converted from mm and rounded to 3 or 4 decimal digits.

ESDAxxWY

Package information

DS14779 - Rev 1

page 6/13