Alpha Semiconductor Inc. 1031 Serpentine Lane. Pleasanton, CA 94568 Tel: (925) 417-1391 Fax: (925) 417-1390

Rev. 9/14/99

AS1117

PACKAGE DRAWING

TO-263-3L (T)

0.103 BSC

0.050 (1.270)

0.405

0.005

0.055 (1.397)

(10.287

0.127)

±

±

0.356

0.005

(9.042

0.127)

±

±

(15.24 0.635)

±

(2.616)

(0.813

0.025)

+

-

0.176 0.005

0.050 0.002

0° 8°

(0.381

0.074)

+

-

0.100

0.010

(2.540

0.254)

±

±

(4.470

0.127)

±

(1.270

0.051)

±

±

±