L4938N Просмотр технического описания (PDF) - STMicroelectronics

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L4938N

DUAL MULTIFUNCTION VOLTAGE REGULATOR

STMicroelectronics 

L4938N - L4938ND - L4938NPD

DIM.

A

MIN.

mm

TYP.

MAX.

3.6

MIN.

inch

TYP.

MAX.

0.142

OUTLINE AND

MECHANICAL DATA

a1 0.1

0.3 0.004

0.012

a2

3.3

0.130

a3

0

0.1 0.000

0.004

b

0.4

0.53 0.016

0.021

c 0.23

0.32 0.009

0.013

D (1) 15.8

16 0.622

0.630

D1 9.4

9.8 0.370

0.386

E 13.9

14.5 0.547

0.570

e

1.27

0.050

e3

11.43

0.450

t(s) E1 (1) 10.9

11.1 0.429

0.437

E2

2.9

0.114

c E3 5.8

6.2 0.228

0.244

du G

0

0.1 0.000

0.004

ro ) H 15.5

15.9 0.610

0.626

P t(s h

1.1

0.043

L

0.8

1.1 0.031

0.043

lete uc N

10˚ (max.)

d S

8˚ (max.)

so ro T

10

0.394

b P (1) "D and F" do not include mold flash or protrusions.

- Mold flash or protrusions shall not exceed 0.15 mm (0.006").

- O te - Critical dimensions: "E", "G" and "a3"

JEDEC MO-166

PowerSO20

ct(s) bsole N

N

Produ t(s) - O b

DETAIL A

te c e3

le uH

so rodD

OObbsolete P20

R

a2 A

e

DETAIL B

E

lead

c

a1

DETAIL A

a3

slug

DETAIL B

11

0.35

Gage Plane

-C-

S

L

SEATING PLANE

GC

E2

E1

BOTTOM VIEW

(COPLANARITY)

T

E3

1

10

h x 45

PSO20MEC

D1

10/12

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