Databook.fxp 1/13/99 2:09 PM Page G-5 G-5 01/99 TO-78 Package Dimensions in Inches (mm) 0.185 (4.70) 0.165 (4.19) 0.200 (5.08) - Dia. Typ. 8 Leads - Dia. 0.210 (0.54) 0.016 (0.41) 0.370 (9.40) 0.335 (8.51) 0.335 (8.51) 0.305 (7.75) Dia. Dia. 4 5 6 3 2 0.040 (1.02) Max. 0.750 (19.05) Max. 0.500 (12.70) Min 1 7 0.045 (1.14) 0.029 (0.74) 45° 0.034 (0.86) 0.028 (0.71) 8 Bottom View TO-99 Package Dimensions in Inches (mm) 0.165 (4.19) 0.185 (4.70) 0.335 (8.51) 0.370 (9.40) 0.305 (7.75) 0.335 (8.51) 0.010 (0.25) 0.040 (1.02) 8 Leads - Dia. 0.016 (0.41) 0.021 (0.53) 0.200 (5.08) Basic 5 6 7 4 45° 0.010 (0.25) 0.040 (1.02) 0.500 (12.70) www.interfet.com 0.029 (0.74) 0.045 (1.14) 8 3 Standoff 0.110 (2.79) 0.160 (4.06) 1 2 0.028 (0.71) Bottom View 0.034 (0.86) 1000 N. Shiloh Road, Garland, TX 75042 (972) 487-1287 FAX (972) 276-3375