Uniform Sector

Standard and Dual Serial Flash

GD25WD10C/05C

41

10.5. Package USON8 (3*2mm, 0.45mm thickness)

D

E

Top View

L

E1

D1

L1

b

Bottom View

e

A1

Side View

c

A

1

4

8

5

PIN 1#

Dimensions

Symbol

A

A1

c

b

D

D1

E

E1

e

L

L1

Unit

mm

Min

0.40

0.00

0.10

0.20

2.90

0.15

1.90

1.55

0.50

0.30

0.10

Nom

0.45

0.02

0.15

0.25

3.00

0.20

2.00

1.60

0.35

Max

0.50

0.05

0.20

0.30

3.10

0.25

2.10

1.65

0.40

Note:

1. Both the package length and width do not include the mold flash.

2. The exposed metal pad area on the bottom of the package is floating.

3. Coplanarity ≤0.08mm. Package edge tolerance≤0.10mm.

4. The lead shape may be of little difference according to different package factories. These lead shapes

are compatible with each other.