LM217M - LM317M

Package mechanical data

17/21

Note:

The DPAK package coming from the two subcontractors (Fujitsu and IDS) are fully

compatible with the ST's package suggested footprint.

Table 6.

DPAK mechanical data

Dim.

type STD-ST

type FUJITSU-Subcon.

type IDS-Subcon

mm.

mm.

mm.

Min.

Typ.

Max.

Min.

Typ.

Max.

Min.

Typ.

Max.

A

2.20

2.40

2.25

2.30

2.35

2.19

2.38

A1

0.90

1.10

0.96

1.06

0.89

1.14

A2

0.03

0.23

0

0.10

0.03

0.23

b

0.64

0.90

0.76

0.86

0.64

0.88

b4

5.20

5.40

5.28

5.38

5.21

5.46

c

0.45

0.60

0.46

0.56

0.46

0.58

c2

0.48

0.60

0.46

0.56

0.46

0.58

D

6.00

6.20

6.05

6.15

5.97

6.22

D1

5.10

5.27

5.47

5.20

E

6.40

6.60

6.55

6.60

6.65

6.35

6.73

E1

4.70

4.77

4.70

e

2.28

2.23

2.28

2.33

2.28

e1

4.40

4.60

4.51

4.61

H

9.35

10.10

9.90

10.30

9.40

10.42

L

1.00

1.40

1.60

0.90

L1

2.80

2.50

2.65

L2

0.80

1.03

1.13

0.89

1.27

L4

0.60

1.00

0.70

0.90

0.64

1.02

R

0.20

0.40

0.20

V2

0°

8°

0°

8°

0°

8°