L4989 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'L4989' PDF : 19 Pages View PDF
L4989
Package and packing information
4.5
SO-20 packing information
Figure 10. SO-20 tube shipment (no suffix)
C
B
Base Q.ty
40
Bulk Q.ty
800
Tube length (± 0.5)
532
A
3.5
B
13.8
C (± 0.1)
0.6
A
Figure 11. SO-20 tape and reel shipment (suffix “TR”)
Reel dimensions
Tape dimensions
According to Electronic Industries Association
(EIA) Standard 481 rev. A, Feb. 1986
Tape width
W
24
Tape Hole Spacing P0 (± 0.1) 4
- Component Spacing
P
12
) Hole Diameter
D (+0.1/-0) 1.5
t(s Hole Diameter
D1 (min) 1.5
Hole Position
F (± 0.05) 11.5
c Compartment Depth K (max) 6.5
u Hole Spacing
P1 (± 0.1) 2
Obsolete Prod All dimensions are in mm.
Base Q.ty
) Bulk Q.ty
t(s A (max)
B (min)
c C (± 0.2)
u D
d G (+ 2 / -0)
ro N (min)
Obsolete P T (max)
1000
1000
330
1.5
13
20.2
24.4
60
30.4
End
Top
cover
tape
Start
No components
Components
No components
500mm min
Empty components pockets 500mm min
saled with cover tape.
User direction of feed
17/19
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