Datasheet

ESDA-1K Package information
Doc ID 17883 Rev 1 5/10
3 Package information
● Epoxy meets UL94,V0
● Lead-free package
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK
®
packages, depending on their level of environmental compliance. ECOPACK
®
specifications, grade definitions and product status are available at: www.st.com
.
ECOPACK
®
is an ST trademark.
Note: Product marking may be rotated by multiples of 90° for assembly plant differentiation. In no
case should this product marking be used to orient the component for its placement on a
PCB. Only pin 1 mark is to be used for this purpose.
Table 4. SOD-523 dimensions
Ref.
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 0.50 0.60 0.70 0.020 0.024 0.028
E 1.50 1.60 1.70 0.059 0.063 0.067
E1 1.10 1.20 1.30 0.043 0.047 0.051
D 0.70 0.80 0.90 0.028 0.031 0.035
b 0.25 0.35 0.010 0.014
c 0.07 0.20 0.003 0.008
L 0.15 0.20 0.25 0.006 0.008 0.010
L1 0.05 0.20 0.002 0.008
E1
2xb
SEATING PLANE
R0.1
c
8°
7°
L
D
E
0.15
0.20
C
C
A
A
B
B
B
A
C
A
L1
M
M
Figure 10. Footprint (dimensions in mm) Figure 11. Marking
0.7
0.3
2
Pin 1
Pin 2
1X