MSU2052L40P Ver la hoja de datos (PDF) - Mosel Vitelic, Corp

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componentes Descripción

Lista de partido

MSU2052L40P

8 - bit single chip microcontroller

Mosel Vitelic, Corp 

MOSEL VITELIC

44L Low profile Quad Flat Package

D2 D1 D

MSU2052/U2032

C

L

L1

S

e

θ2

R1

b

A2

θ3

E2

E1

E

01

A1

A

seating plane C

θ

Note:

1. Dimension D1 and E1 do not include mold

protrustion. Allowance protrusion is 0.25mm per side.

D1 and E1 are maximal plastic body size dimensions

including mold mismatch.

2. Dimension b does not include dambar protrusion.

Allowance dambar protrusion shall not cause the

lead width to exceed the maximal b dimension by

more than 0.08 mm.

3. Dambar can not be located on the lower radius or the

foot. Minimal space between protrusion and an

adjacent lead is 0.07 mm for 0.4 mm and 0.5 mm

pitch packages.

Symbol

A

A1

A2

b

c

D

D1

D2

E

E1

E2

e

L

L1

R1

R2

S

θ

θ1

θ2

θ3

C

Dimension in Inch

minimal/maximal

- / 0.063

0.002 / 0.006

0.053 / 0.057

0.012 / 0.018

0.004 / 0.008

0.472 BSC

0.393 BSC

0.315

0.472 BSC

0.393 BSC

0.315

0.031 BSC

0.018 / 0.030

0.039 REF

0.003 / -

0.003 / 0.008

0.008 / -

0° / 7°

0° / -

11°/13°

11°/13°

0.004

Gage Plane

0.25 mm

R2

Dimension in mm

minimal/maximal

- / 1.60

0.05 / 0.15

1.35 / 1.45

0.30 / 0.45

0.09 / 0.20

12.00 BSC

10.00 BSC

8.00

12.00 BSC

10.00 BSC

8.00

0.80 BSC

0.45 / 0.75

1.00 REF

0.08 / -

0.08 / 0.20

0.20 / -

as left

as left

as left

as left

0.10

Rev. 1.0 February 1998

17

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