| Nr. | Part Name | Description | Manufacturer by |
| 39921 | 2SA1518 | PNP Epitaxial Planar Silicon Transistors Switching Applications (With Bias Resistance) | SANYO |
| 39922 | 2SA1519 | PNP Epitaxial Planar Silicon Transistors Switching Applications (with Bias Resistance) | SANYO |
| 39923 | 2SA1520 | PNP Epitaxial Planar Silicon Transistors Switching Applications (with Bias Resistance) | SANYO |
| 39924 | 2SA1521 | PNP Epitaxial Planar Silicon Transistors PNP/NPN Epitaxial Planar Silicon Transistors | SANYO |
| 39925 | 2SA1522 | PNP Epitaxial Planar Silicon Transistors Switching Applications (with Bias Resistance) | SANYO |
| 39926 | 2SA1523 | PNP Epitaxial Planar Silicon Transistors Switching Applications (with Bias Resistance) | SANYO |
| 39927 | 2SA1524 | PNP Epitaxial Planar Silicon Transistors Switching Applications (with Bias Resistance) | SANYO |
| 39928 | 2SA1525 | PNP Epitaxial Planar Silicon Transistors Switching Applications (with Bias Resistance) | SANYO |
| 39929 | 2SA1526 | PNP Epitaxial Planar Silicon Transistors Switching Applications (with Bias Resistance) | SANYO |
| 39930 | 2SA1527 | PNP Epitaxial Planar Silicon Transistors Switching Applications (with Bias Resistance) | SANYO |
| 39931 | 2SA1528 | PNP Epitaxial Planar Silicon Transistors Switching Applications (with Bias Resistance) | SANYO |
| 39932 | 2SA1529 | PNP Epitaxial Planar Silicon Transistors Switching Applications (with Bias Resistance) | SANYO |
| 39933 | 2SA1530A | FOR LOW FREQUENCY AMPLIFY APPLICATION SILICON PNP EPITAXIAL TYPE | Isahaya Electronics Corporation |
| 39934 | 2SA1530A | FOR LOW FREQUENCY AMPLIFY APPLICATION SILICON PNP EPITAXIAL TYPE | Isahaya Electronics Corporation |
| 39935 | 2SA1531 | Small-signal device - Small-signal transistor - General-use Low-Frequency Amplifires | Panasonic |
| 39936 | 2SA1531A | Small-signal device - Small-signal transistor - General-use Low-Frequency Amplifires | Panasonic |
| 39937 | 2SA1532 | Small-signal device - Small-signal transistor - High-Frequency Amplifiers and Others | Panasonic |
| 39938 | 2SA1533 | Small-signal device - Small-signal transistor - General-use Low-Frequency Amplifires | Panasonic |
| 39939 | 2SA1534 | Small-signal device - Small-signal transistor - General-use Low-Frequency Amplifires | Panasonic |
| 39940 | 2SA1534A | Small-signal device - Small-signal transistor - General-use Low-Frequency Amplifires | Panasonic |
| 39941 | 2SA1535 | Power Device - Power Transistors - Others | Panasonic |
| 39942 | 2SA1535A | Power Device - Power Transistors - Others | Panasonic |
| 39943 | 2SA1536 | PNP Epitaxial Planar Silicon Transistors High-Definition CRT Display Video Output Applications | SANYO |
| 39944 | 2SA1537 | PNP Epitaxial Planar Silicon Transistors High-Definition CRT Display Video Output Applications | SANYO |
| 39945 | 2SA1538 | PNP Epitaxial Planar Silicon Transistors High-Definition CRT Display Video Output Applications | SANYO |
| 39946 | 2SA1539 | PNP Epitaxial Planar Silicon Transistors High-Definition CRT Display Video Output Applications | SANYO |
| 39947 | 2SA1540 | PNP Epitaxial Planar Silicon Transistors High-Definition CRT Display Video Output Applications | SANYO |
| 39948 | 2SA1541 | High-Definition CRT Display Video Output Applications | SANYO |
| 39949 | 2SA1544 | Silicon transistor | NEC |
| 39950 | 2SA1544-T | Silicon transistor | NEC |
| 39951 | 2SA1544-T/JD | Silicon transistor | NEC |
| 39952 | 2SA1544-T/JM | Silicon transistor | NEC |
| 39953 | 2SA1544/JD | Silicon transistor | NEC |
| 39954 | 2SA1544/JM | Silicon transistor | NEC |
| 39955 | 2SA1546 | PNP SILICON POWER TRANSISTOR | NEC |
| 39956 | 2SA1547 | PNP SILICON TRANSISTOR | ROHM |
| 39957 | 2SA1547 | PNP SILICON TRANSISTOR | ROHM |
| 39958 | 2SA1552 | PNP Epitaxial Planar Silicon Transistors High-Voltage Switching Applications | SANYO |
| 39959 | 2SA1553 | POWER TRANSISTORS(15A,230V,150W) | MOSPEC Semiconductor |
| 39960 | 2SA1560 | Epitaxial Planar NPN Silicon Transistors | ROHM |
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