July 1994

13

Philips Semiconductors

Product specification

2 x 12 W hi-fi audio power amplifier

TDA1521

TDA1521Q

UNIT

A

A

2

de

m

REFERENCES

OUTLINE

VERSION

EUROPEAN

PROJECTION

ISSUE DATE

IEC

JEDEC

EIAJ

mm

17.0

15.5

4.6

4.2

0.75

0.60

0.48

0.38

24.0

23.6

20.0

19.6

10

5.08

12.2

11.8

2.54

5.08

2.4

1.6

6

2.00

1.45

0.8

3.4

3.1

4.3

DIMENSIONS (mm are the original dimensions)

Note

1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.

12.4

11.0

SOT157-2

0

5

10 mm

scale

v

2.1

1.8

Q

j

0.25

w

0.03

x

D

L

E

A

c

Q

1

d

D

Z

e

e

x

h

19

j

Eh

non-concave

92-10-12

95-03-11

DBS9P: plastic DIL-bent-SIL power package; 9 leads (lead length 12 mm)

SOT157-2

B

view B: mounting base side

m

2

e