| Manufacturer | Part Number | Description |
|---|---|---|
| SMMBTA13LT1G | Darlington Amplifier Transistors | |
Motorola Semiconductor (now NXP Semiconductors) |
MMBTA13LT1 | Darlington Amplifier Transistors |
ON |
MMBTA13LT1 | Darlington Amplifier Transistors |
| MMBTA13LT1G | Darlington Amplifier Transistors |