1998 Feb 09

21

Philips Semiconductors

Product specification

UHF linear push-pull power transistor

BLV57

PACKAGE OUTLINE

REFERENCES

OUTLINE

VERSION

EUROPEAN

PROJECTION

ISSUE DATE

IEC

JEDEC

EIAJ

SOT161A

97-06-28

0

5

10 mm

scale

Flanged ceramic package; 2 mounting holes; 8 leads

SOT161A

U2

H

D

A

F

A

b

M

w3

b1

H1

M

C

w2

w1

p

AB

M

E

Q

c

q

U1

e

e1

C

B

8

7

6

5

2

1

4

3

UNIT

A

mm

D

b

2.04

1.77

b1

2.93

2.66

0.18

0.10

10.22

10.00

E

10.22

10.00

e

3.50

17.00

16.00

10.34

10.08

7.27

6.47

c

e1

U2

0.26

0.51

1.02

w3

18.42

qw2

w1

F

2.70

2.08

U1

24.97

24.71

H1

12.83

12.57

p

3.36

2.92

Q

4.32

4.06

3.80

inches

0.080

0.070

0.115

0.105

0.007

0.004

0.402

0.394

0.402

0.394

0.138

0.669

0.630

0.407

0.397

0.286

0.255

0.01

0.02

0.04

0.725

0.106

0.082

0.983

0.973

0.505

0.495

0.132

0.120

0.170

0.160

0.150

H

DIMENSIONS (millimetre dimensions are derived from the original inch dimensions)