Outline Dimensions Vishay Semiconductors TO-209AC (TO-94) for ST110S Series DIMENSIONS in millimeters (inches) Glass metal seal 37 )M IN . 2.6 (0.10) MAX. 16.5 (0.65) MAX. (0. Ø 8.5 (0.33) 9 .5 Ø 4.3 (0.17) Flexible lead 20 (0.79) MIN. 2 C.S. 16 mm (0.025 s.i.) C.S. 0.4 mm2 Red silicon rubber (0.0006 s.i.) Red cathode 157 (6.18) 170 (6.69) White gate 215 ± 10 (8.46 ± 0.39) Fast-on terminals Red shrink 70 (2.75) MIN. White shrink AMP. 280000-1 REF-250 Ø 23.5 (0.93) MAX. 29 (1.14) MAX. 12.5 (0.49) MAX. 21 (0.83) MAX. SW 27 1/2"-20UNF-2A 29.5 (1.16) MAX. Document Number: 95078 Revision: 23-Sep-08 For technical questions, contact: [email protected] www.vishay.com 1 Outline Dimensions TO-209AC (TO-94) for ST110S Series Vishay Semiconductors DIMENSIONS in millimeters (inches) Ceramic housing 37 )M IN . 2.6 (0.10) MAX. 16.5 (0.65) MAX. (0. Ø 8.5 (0.33) 9 .5 Ø 4.3 (0.17) Flexible lead 20 (0.79) MIN. C.S. 16 mm2 (0.025 s.i.) C.S. 0.4 mm2 Red silicon rubber (0.0006 s.i.) Red cathode 157 (6.18) 170 (6.69) White gate Red shrink 70 (2.75) MIN. 215 ± 10 (8.46 ± 0.39) White shrink Ø 22.5 (0.88) MAX. 29 (1.14) MAX. 12.5 (0.49) MAX. 21 (0.83) MAX. SW 27 1/2"-20UNF-2A 29.5 (1.16) MAX. www.vishay.com 2 For technical questions, contact: [email protected] Document Number: 95078 Revision: 23-Sep-08