BLF573_BLF573S#4

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Product data sheet

Rev. 4 — 1 September 2015

12 of 16

BLF573; BLF573S

HF / VHF power LDMOS transistor

Fig 12. Package outline SOT502B

REFERENCES

OUTLINE

VERSION

EUROPEAN

PROJECTION

ISSUE DATE

IEC

JEDEC

JEITA

SOT502B

07-05-09

12-05-02

0

5

10 mm

scale

Earless flanged ceramic package; 2 leads

SOT502B

A

F

b

D

U2

L

H

Q

c

1

3

2

D1

E

D

U1

D

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

w2

F

1.14

0.89

U1

20.70

20.45

L

5.33

4.32

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

0.010

0.045

0.035

0.815

0.805

0.210

0.170

0.067

0.057

0.374

0.366

H

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