WM8143-12

Production Data

Wolfson Microelectronics

PD. Rev 4 Nov. 99

24

Package Dimensions

NOTES:

A. ALL LINEAR DIMENSIONS ARE IN MILLIMETERS.

B. THIS DRAWING IS SUBJECT TO CHANGE WITHOUT NOTICE.

C. BODY DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSION, NOT TO EXCEED 0.25MM.

D. MEETS JEDEC.95 MS-026, VARIATION = BBA. REFER TO THIS SPECIFICATION FOR FURTHER DETAILS.

Symbols

Dimensions

(mm)

MIN

NOM

MAX

A

-----

-----

1.60

0.05

-----

0.15

1.35

1.40

1.45

b

0.30

0.37

0.45

c

0.09

-----

0.20

D

9.00 BSC

7.00 BSC

E

9.00 BSC

7.00 BSC

e

0.80 BSC

L

0.45

0.60

0.75

Θ

0

o

3.5

o

7

o

Tolerances of Form and Position

ccc

0.10

REF:

JEDEC.95, MS-026

DM002.B

FT: 32 PIN TQFP (7 x 7 x 1.4 mm)

A

17

24

8

1

D1

D

E1

E

9

16

25

32

b

e

ccc

SEATING PLANE

C

A1

A2

-C-

Θ

c

L

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