BLF573_BLF573S#4

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© Ampleon The Netherlands B.V. 2015. All rights reserved.

Product data sheet

Rev. 4 — 1 September 2015

11 of 16

BLF573; BLF573S

HF / VHF power LDMOS transistor

9. Package outline

Fig 11. Package outline SOT502A

REFERENCES

OUTLINE

VERSION

EUROPEAN

PROJECTION

ISSUE DATE

IEC

JEDEC

JEITA

SOT502A

03-01-10

12-05-02

0

5

10 mm

scale

Flanged ceramic package; 2 mounting holes; 2 leads

SOT502A

p

L

A

F

b

D

U2

H

Q

c

1

3

2

D1

E

A

C

q

U1

C

B

E1

M

M

w2

UNIT

A

mm

D

b

12.83

12.57

0.15

0.08

20.02

19.61

9.53

9.25

19.94

18.92

9.91

9.65

4.72

3.43

c

U2

0.25

0.51

27.94

qw2

w1

F

1.14

0.89

U1

34.16

33.91

L

5.33

4.32

p

3.38

3.12

Q

1.70

1.45

EE1

9.50

9.30

inches

0.505

0.495

0.006

0.003

0.788

0.772

D1

19.96

19.66

0.786

0.774

0.375

0.364

0.785

0.745

0.390

0.380

0.186

0.135

0.01

0.02

1.100

0.045

0.035

1.345

1.335

0.210

0.170

0.133

0.123

0.067

0.057

0.374

0.366

H

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

w1 AB

M

M

M