Datasheet

Package information STM6519
18/25 Doc ID 022111 Rev 6
Figure 15. Footprint recommendation for UDFN4, 1.00 mm x 1.45 mm x 0.50 mm,
0.65 mm pitch
Table 5. UDFN4, 1.00 mm x 1.45 mm x 0.50 mm, 0.65 mm pitch package
mechanical data
Symbol
Dimensions
Note
(1)
1. Controlling dimension: millimeters.
(mm) (inches)
Min. Typ. Max. Min. Typ. Max.
A 0.50 0.55 0.60 0.020 0.022 0.024
A1 0.00 0.02 0.05 0.000 0.001 0.002
A3 0.127 0.005
b 0.20 0.25 0.30 0.008 0.010 0.012
D 1.40 1.45 1.50 0.055 0.057 0.059
E 0.95 1.0 1.05 0.037 0.039 0.041
e 0.65 0.026
L 0.30 0.35 0.40 0.012 0.014 0.016
N 44
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