- BC850W
- Diotec Semiconductor
- Surface mount Si-Epitaxial PlanarTransistors
- BC850W
- Infineon Technologies
- PNP Silicon AF Transistors
- BC850W
- Philips Semiconductors / Nxp Semiconductors
- NPN General Purpose Transistor
- BC846W-BC850W
- Siemens Semiconductors
- NPN Silicon AF Transistor (For AF input stages and driver applications High current gain Low collector-emitter saturation voltage)
- BC850W
- Siemens Semiconductors
- Cross Reference Guide 1998