Datasheet

2 Package information
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.
2.1 SOT23-3L package information
Figure 15. SOT23-3L package outline
L1
L
Gauge plane
Seating plane
0.25
a
D
A
A1
B
3
1 2
S
e
e1
H
c
E
PROJECTION
Table 3. SOT23-3L package mechanical data
Ref.
Dimensions
Millimeters
Inches
(1)
Min. Typ. Max. Min. Typ. Max.
A 0.89 1.25 0.0350 0.050
A1 0.00 0.15 0.0000 0.006
B 0.30 0.51 0.011 0.021
C 0.085 0.20 0.003 0.008
D 2.75 3.04 0.108 0.120
E 1.20 1.75 0.047 0.069
e 0.85 0.95 1.05 0.033 0.037 0.042
e1 1.70 1.90 2.10 0.066 0.075 0.083
H 2.10 3.00 0.082 0.119
L 0.25 0.61 0.009 0.025
L1 0.55 0.022
S 0.35 0.65 0.013 0.026
a 0° 8° 0° 8°
1. Dimension in inches are given for reference only.
ESDCANxx-2BLY
Package information
DS11111 - Rev 3
page 8/14