Outline Dimensions Vishay Semiconductors DO-205AB (DO-9) and B-26 for 300U(R) Series DIMENSIONS FOR 300U(R)-A SERIES - DO-205AB (DO-9) in millimeters (inches) 4.32 19.18 (0.755) MAX. (0.1 MAX 70) . 11.51 (0.453) 10.74 (0.423) Ø 8.89 (0.350) Ø 8.38 (0.330) 13.46 (0.530) 11.94 (0.470) 149.9 (5.90) 134.6 (5.30) Ø 27.94 (1.10) MAX. 53.34 (2.10) MAX. 9.27 (0.365) 7.87 (0.310) 3.18 (0.125) MAX. Unthreaded portion 21.03 (0.83) 20.14 (0.79) 31.75 (1.250) Across flats 30.94 (1.218) Ø 19.02 (0.749) MAX. 3/4"-16UNF-2A for metric device: M16 x 1.5 contact factory DIMENSIONS FOR 302U(R)-A SERIES - B-26 in millimeters (inches) 3/8"-24UNF-2A Ø 9.50 (0.374) MAX. 16.51 (0.65) 14.99 (0.59) 18.29 (0.72) Across flats 16.76 (0.66) Ø 27.94 (1.10) MAX. 58.67 (2.31) 55.63 (2.19) 28.45 (1.12) MAX. 9.27 (0.365) 7.87 (0.310) 3.18 (0.125) MAX. 21.03 (0.828) 20.14 (0.793) 31.75 (1.250) MAX. Across flats Ø 19.02 (0.749) MAX. 3/4"-16UNF-2A Document Number: 95340 Revision: 24-Jul-08 For technical questions, contact: [email protected] www.vishay.com 1