Seme Lab TO-257
Flexy Lead
Semelab Aerospace Package Dimensions 10.92 (0.43) 10.41 (0.41) 0.64 (0.025) 0.89 (0.035) 4.83 (0.190) 5.33 (0.210) 16.38 (0.645) 16.89 (0.665) 13.21 (0.520) 13.72 (0.540) 10.41 (0.410) 10.92 (0.430) 3.56 (0.410) 3.81 (0.150) Dia 1 À 2 3 1.0 dia. 3 places 2.1 max. 20 Min. Á 0.75 (0.030) 0.85 (0.033) 2.54 (0.100) BSC 3.05 (0.120) BSC Dimensions in mm (inches) TO-257 Flexy-lead Semelab Plc Tel +44 (0) 1455 556565 Aerospace Package Drawings Version 1.0 January 2002 Dimensions shown are to JEDEC specifications. Some products may be specified with marginally different dimensions. See individual data sheets for detailed spec.