AS1117
PACKAGE DRAWING
TO-220-3L (U)
0.151D ± 0.002
(3.835 D ± 0.051)
0.408 ± 0.013
(10.36 ± 0.33)
0.110 ± 0.010
(2.794 ± 0.254)
0.180 ± 0.005
(4.572 ± 0.127)
0.050 ± 0.002
(1.270 ± 0.051)
0.250 ± 0.010
(6.350 ± 0.254)
Tapered 1
o
2 Sides
0.340 ± 0.010
(8.636 ± 0.254)
SEATING PLANE
0.150 MIN
(3.81 MIN)
7
o
Typ.
0.540 ± 0.015
(13.720 ± 0.381)
0.410
(10.41)
1.020 ± 0.015
(25.910 ± 0.381)
0.050 TYP
(1.27 TYP)
0.200 ± 0.010
(5.080 ± 0.254)
0.100 ± 0.010
(2.540 ± 0.254)
0.015 ± 0.010/-0.002
0.032 ± 0.005
(0.813 ± 0.127)
(0.381± 0.254/-0.051)
0.015 ± 0.010/-0.015
(2.667± 0.254/-0.381)
Alpha Semiconductor Inc. 1031 Serpentine Lane. Pleasanton, CA 94568 Tel: (925) 417-1391 Fax: (925) 417-1390
Rev. 9/14/99
ALPHA [ ALPHA INDUSTRIES ]
