| Manufacturer | Part Number | Description |
|---|---|---|
ETL |
MMBV409LT1 | Silicon Tuning Diode |
| MMBV409LT1 | Silicon Tuning Diode | |
Leshan Radio Company |
MMBV409LT1 | Silicon Tuning Diode |
Motorola Semiconductor (now NXP Semiconductors) |
MMBV409LT1 | Silicon Tuning Diode |