42 MAX.
(1.654)
24.8
(0.976)
25.4
(1.000)
MAX.
5.99
(0.236)
12.7
(0.500)
12.0
(0.471)
MAX.
Case Temperature
Measurement Point 0.5
(0.020)
+ 0.08
- 0.05
+ 0.003
( - 0.002
2.6 ±0.4
(0.102 ± 0.016)
Ø 0.46
(0.018)
NOTE 1
20.32 ± 0.38
(± 0.015)
Ø 2.6
(0.102)
20.32
(0.800)
[(8x (2.54/0.100)]
22.86
17.4
(0.685)
21.4
(0.900)
(0.843)
3.3 ± 0.38
(0.130 ± 0.015)
1.27 + 0.25
- 0.05
(0.050) + 0.010
( - 0.002 )
20.32
(0.800)
3.6
(0.142)
1.3
(0.051)
23.38
(0.921)
18.62
(0.733)
Note 1: Phosphor bronze is the base material for the posts & pins. For lead-free soldering, the solder posts
have Tin Copper over Nickel plating, and the electrical pins have pure Tin over Nickel plating.
DIMENSIONS IN MILLIMETERS (INCHES).
Figure 2b. ST Package Outline Drawing
1 = VEE
2 = RD
3 = RD
N/C
Rx
4 = SD
5 = VCC
6 = VCC
7 = TD
8 = TD
9 = VEE
Tx
N/C
Figure 3. Pin Out Diagram.
TOP VIEW
4