Table 10. UFDFPN8 - 8-lead, 2 × 3 mm, 0.5 mm pitch ultra thin profile fine pitch dual flat mechanical data

Symbol

millimeters

inches(1)

Min

Typ

Max

Min

Typ

Max

A

0.450

0.550

0.600

0.0177

0.0217

0.0236

A1

0.000

0.020

0.050

0.0000

0.0008

0.0020

b(2)

0.200

0.250

0.300

0.0079

0.0098

0.0118

D

1.900

2.000

2.100

0.0748

0.0787

0.0827

D2

1.200

-

1.600

0.0472

-

0.0630

E

2.900

3.000

3.100

0.1142

0.1181

0.1220

E2

1.200

-

1.600

0.0472

-

0.0630

e

-

0.500

-

-

0.0197

-

K

0.300

-

-

0.0118

-

-

L

0.300

-

0.500

0.0118

-

0.0197

L1

-

-

0.150

-

-

0.0059

L3

0.300

-

-

0.0118

-

-

aaa

-

-

0.150

-

-

0.0059

bbb

-

-

0.100

-

-

0.0039

ccc

-

-

0.100

-

-

0.0039

ddd

-

-

0.050

-

-

0.0020

eee(3)

-

-

0.080

-

-

0.0031

1. Values in inches are converted from mm and rounded to 4 decimal digits.

2. Dimension b applies to plated terminal and is measured between 0.15 and 0.30 mm from the terminal tip.

3. Applied for exposed die paddle and terminals. Exclude embedding part of exposed die paddle from measuring.

Figure 26. UFDFPN8 - 8-lead, 2 × 3 mm, 0.5 mm pitch ultra thin profile fine pitch dual flat footprint example

0.500

1.400

0.600

1.200

0.300

1.300

1. Dimensions are expressed in millimeters.

STSAFE-A120

Package information

DS14609 - Rev 1

page 29/38