STTH4R02

Package information

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Figure 20.

SMC footprint (dimensions in mm)

In order to meet environmental requirements, ST offers these devices in ECOPACK®

packages. These 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.

Table 9.

SMC dimensions

Ref.

Dimensions

Millimeters

Inches

Min.

Max.

Min.

Max.

A1

1.90

2.45

0.075

0.096

A2

0.05

0.20

0.002

0.008

b

2.90

3.2

0.114

0.126

c

0.15

0.41

0.006

0.016

E

7.75

8.15

0.305

0.321

E1

6.60

7.15

0.260

0.281

E2

4.40

4.70

0.173

0.185

D

5.55

6.25

0.218

0.246

L

0.75

1.60

0.030

0.063

Table 10.

DO-201AB Dimensions

REF.

DIMENSIONS

Millimeters

Inches

Min.

Max.

Min.

Max.

A

8.5

9.5

0.335

0.374

B

25.4

1

Ø C

4.8

5.3

0.189

0.209

Ø D

0.96

1.06

0.038

0.042

E

C

L

E2

E1

D

A1

A2

b

4.25

8.65

2.20

3.30

2.20

ØC

ØD

A

BB