T7.A — 7 Lead TO-257 Hermetic Metal Package Hermetic Packages for Integrated Circuits Package Outline Drawing T7.A 7 LEAD TO-257 HERMETIC METAL PACKAGE Rev 1, 4/11 0.840 (21.37) 0.201 (5.11) 0.830 (21.08) 0.150 (3.81) 0.188 (4.78) 0.140 (3.56) 0.045 (1.14) ……