| 451881 | DO-21 | JEDEC DO21 OUTLINE | Transitron Electronic |
| 451882 | DO-214AA | 600 Watt Transient Voltage Suppressors | Fairchild Semiconductor |
| 451883 | DO-22 | The shape and dimensions of the case | mble |
| 451884 | DO-23 | Case shape and dimensions | mble |
| 451885 | DO-27 | JEDEC DO27 OUTLINE | Transitron Electronic |
| 451886 | DO-29 | Shape and dimensions JEDEC package | SESCOSEM |
| 451887 | DO-29 | JEDEC DO29 OUTLINE | Transitron Electronic |
| 451888 | DO-30 | Case shape and dimensions | mble |
| 451889 | DO-34 | Shape and dimensions JEDEC package | SESCOSEM |
| 451890 | DO-35 | Case, shape and dimensions | IPRS Baneasa |
| 451891 | DO-35 | DO-35 capsule shape and dimensions | IPRS Baneasa |
| 451892 | DO-35 | Case shape and dimensions | mble |
| 451893 | DO-35 | DO35 Package Outlines | Newmarket Transistors NKT |
| 451894 | DO-35 | Shape and dimensions JEDEC package | SESCOSEM |
| 451895 | DO-35 | JEDEC DO35 OUTLINE | Transitron Electronic |
| 451896 | DO-4 | Case shape and dimensions | IPRS Baneasa |
| 451897 | DO-4 | DO-4 capsule shape and dimensions | IPRS Baneasa |
| 451898 | DO-4 | The shape and dimensions of the case | mble |
| 451899 | DO-4 | Shape and dimensions JEDEC/D.A.T.A. package | SESCOSEM |
|
| 451900 | DO-4 | JEDEC DO4 OUTLINE | Transitron Electronic |
| 451901 | DO-41 | Hermetically Sealed Glass Axial Package | Continental Device India Limited |
| 451902 | DO-41 | Shape and dimensions JEDEC package | SESCOSEM |
| 451903 | DO-5 | Case shape and dimensions | IPRS Baneasa |
| 451904 | DO-5 | DO-5 capsule shape and dimensions | IPRS Baneasa |
| 451905 | DO-5 | The shape and dimensions of the case | mble |
| 451906 | DO-5 | Shape and dimensions JEDEC/D.A.T.A. package | SESCOSEM |
| 451907 | DO-5 | JEDEC DO5 OUTLINE | Transitron Electronic |
| 451908 | DO-7 | Case/package, shape and dimensions | FERRANTI |
| 451909 | DO-7 | Case, shape and dimensions | IPRS Baneasa |
| 451910 | DO-7 | Capsules shape and size | IPRS Baneasa |
| 451911 | DO-7 | DO-7 capsule shape and dimensions | IPRS Baneasa |
| 451912 | DO-7 | The shape and dimensions of the case | mble |
| 451913 | DO-7 | DO7 Package Outlines | Newmarket Transistors NKT |
| 451914 | DO-7 | Shape and dimensions JEDEC/D.A.T.A. package | SESCOSEM |
| 451915 | DO-7 | JEDEC DO7 OUTLINE | Transitron Electronic |
| 451916 | DO13 | Package | IPRS Baneasa |
| 451917 | DO1608-103 | Dual Micropower DC/DC Converter with Positive and Negative Outputs | Linear Technology |
| 451918 | DO1608-223 | Dual Micropower DC/DC Converter with Positive and Negative Outputs | Linear Technology |
| 451919 | DO1608-472 | Dual Micropower DC/DC Converter with Positive and Negative Outputs | Linear Technology |
| 451920 | DO204AL | CASE STYLE AND DIMENSIONS | Unknow |
