| 2SD1271 | Silicon NPN epitaxial planar type power transistor | Datasheet*) |
| 2SD1271A | Silicon NPN epitaxial planar type power transistor | Datasheet*) |
| 2SD1269 | Si NPN epitaxial planar. Power switching. in 3-pin Full pack package. Operational temperature range from 0°C to 150°C. | Datasheet*) |
| 2SD1270 | Si NPN epitaxial planar. Power switching. in 3-pin Full pack package. Operational temperature range from 0°C to 150°C. | Datasheet*) |
| 2SD1271 | Si NPN epitaxial planar. Power switching. in 3-pin Full pack package. Operational temperature range from 0°C to 150°C. | Datasheet*) |
| 2SD1271A | Si NPN epitaxial planar. Power switching. in 3-pin Full pack package. Operational temperature range from 0°C to 150°C. | Datasheet*) |
| 2SD1271AP | 150V Vcbo, 7A Ic Low frequency power silicon NPN transistor Operational temperature range from 0°C to 150°C. | Datasheet*) |
| 2SD1271AQ | 150V Vcbo, 7A Ic Low frequency power silicon NPN transistor Operational temperature range from 0°C to 150°C. | Datasheet*) |
| 2SD1271AR | 150V Vcbo, 7A Ic Low frequency power silicon NPN transistor Operational temperature range from 0°C to 150°C. | Datasheet*) |
| 2SD1271P | 130V Vcbo, 7A Ic Low frequency power silicon NPN transistor Operational temperature range from 0°C to 150°C. | Datasheet*) |
| 2SD1271Q | 130V Vcbo, 7A Ic Low frequency power silicon NPN transistor Operational temperature range from 0°C to 150°C. | Datasheet*) |
| 2SD1271R | 130V Vcbo, 7A Ic Low frequency power silicon NPN transistor Operational temperature range from 0°C to 150°C. | Datasheet*) |
