| 2SD1525 | Bipolar Transistors |
| 2SD1509 | Bipolar Transistors |
| 2SD1508 | Bipolar Transistors |
| 2SD1539 | Bipolar Transistors |
| 2SD1511 | Bipolar Transistors |
| 2SD1592 | Bipolar Transistors |
| 2SD1581 | Bipolar Transistors |
| 2SD1588 | Bipolar Transistors |
| 2SD1520L | Bipolar Transistors |
| 2SD1558 | Bipolar Transistors |
| 2SD1539A | Bipolar Transistors |
| 2SD1502 | Bipolar Transistors |
| 2SD1572 | Bipolar Transistors |
| 2SD1520S | Bipolar Transistors |
| 2SD1521 | Bipolar Transistors |
| 2SD1599 | Bipolar Transistors |
| 2SD1538 | Bipolar Transistors |
| 2SD1541 | Bipolar Transistors |
| 2SD1538A | Bipolar Transistors |
| 2SD1554 | Bipolar Transistors |
| 2SD1589 | Bipolar Transistors |
| 2SD1513 | Bipolar Transistors |
| 2SD1584-Z | Bipolar Transistors |
| 2SD1579 | Bipolar Transistors |
| 2SD1585 | Bipolar Transistors |
| 2SD1583-Z | Bipolar Transistors |
| 2SD1527 | Bipolar Transistors |
| 2SD1559 | Bipolar Transistors |