SMX1J ST Microelectronics, Inc., SMX1J Datasheet - Page 5

• Manufacturer Part Number: SMX1J
• Manufacturer: ST Microelectronics, Inc.

SMX1J
3
Note:
Package information
●
●
●
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK
Table 3.
Product marking may be rotated by 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
Figure 11. Footprint dimensions in mm
Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
Flammability: Epoxy is rated UL94V-0
RoHS package
(0.022)
®
®
0.55
packages, depending on their level of environmental compliance. ECOPACK
is an ST trademark.
µQFN 2L dimensions
(inches)
(0.024)
(0.067)
0.62
1.72
(0.022)
0.55
Doc ID 16180 Rev 2
(0.033)
0.83
Figure 12. Marking
Ref
A1
b1
L1
D
A
E
e
Pin 1
0.51 0.55 0.60 0.020 0.022 0.024
0.00 0.02 0.05 0.000 0.001 0.002
0.25 0.30 0.35 0.010 0.012 0.014
0.95 1.00 1.05 0.037 0.039 0.041
0.75 0.80 0.85 0.030 0.031 0.033
Min
Millimetres
1.45
1.00
Typ
Dimensions
Max
L
Package information
Min
Inches
Pin 2
0.057
0.039
Typ
Max
5/11
®