| Manufacturer | Part Number | Description |
|---|---|---|
Slkor Micro Semicon |
2SC3585 | NPN High-frequency low-noise transistor |
| 2SC3585 | Silicon NPN Transistor | |
NEC (now Renesas Electronics) |
2SC3585 | NPN Transistor |
Kexin Semiconductor |
2SC3585 | NPN Transistor |