TDA7850A

Package information

13/16

5

Package information

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.

Figure 19.

Flexiwatt27 (vertical) mechanical data and package dimensions

OUTLINE AND

MECHANICAL DATA

DIM.

mm

inch

MIN.

TYP.

MAX.

MIN.

TYP.

MAX.

A

4.45

4.50

4.65

0.175

0.177

0.183

B

1.80

1.90

2.00

0.070

0.074

0.079

C

1.40

0.055

D

0.75

0.90

1.05

0.029

0.035

0.041

E

0.37

0.39

0.42

0.014

0.015

0.016

F (1)

0.57

0.022

G

0.80

1.00

1.20

0.031

0.040

0.047

G1

25.75

26.00

26.25

1.014

1.023

1.033

H (2)

28.90

29.23

29.30

1.139

1.150

1.153

H1

17.00

0.669

H2

12.80

0.503

H3

0.80

0.031

L (2)

22.07

22.47

22.87

0.869

0.884

0.904

L1

18.57

18.97

19.37

0.731

0.747

0.762

L2 (2)

15.50

15.70

15.90

0.610

0.618

0.626

L3

7.70

7.85

7.95

0.303

0.309

0.313

L4

5

0.197

L5

3.5

0.138

M

3.70

4.00

4.30

0.145

0.157

0.169

M1

3.60

4.00

4.40

0.142

0.157

0.173

N

2.20

0.086

O

2

0.079

R

1.70

0.067

R1

0.5

0.02

R2

0.3

0.12

R3

1.25

0.049

R4

0.50

0.019

V5˚ (Typ.)

V1

3˚ (Typ.)

V2

20˚ (Typ.)

V3

45˚ (Typ.)

(1): dam-bar protusion not included

(2): molding protusion included

Flexiwatt27 (vertical)

H3

R4

G

V

V

G1

H1

H

F

M1

L

FLEX27ME

V3

H2

R3

N

V2

R

R2

R2

C

B

L1

M

R1

L5

R1

R1

E

D

A

V1

V1

7139011

Pin 1