| Fairchild Part | Orderable | Industry Part | Manufacturer | Type | Family | Description |
| BC557 | BC557BTF Buy | KC307B Buy | Tesla Elektronicke Soucastky | Direct | Small Signal | PNP Epitaxial Silicon Transistor |
|
| BC560 | BC560CTA Buy | KC307B Buy | Tesla Elektronicke Soucastky | Direct | Small Signal | PNP Epitaxial Silicon Transistor |
|
| BCX79 | BCX79 Buy | KC307B Buy | Tesla Elektronicke Soucastky | Direct | Small Signal | PNP General Purpose Amplifier |
|
| KSA1015 | KSA1015YTA Buy | KC307B Buy | Tesla Elektronicke Soucastky | Close | Small Signal | PNP Epitaxial Silicon Transistor |
|
| KSA733 | KSA733CGBU Buy | KC307B Buy | Tesla Elektronicke Soucastky | Close | Small Signal | PNP Epitaxial Silicon Transistor |
|
| MPS6518 | MPS6518 Buy | KC307B Buy | Tesla Elektronicke Soucastky | Close | Small Signal | PNP General Purpose Amplifier |
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