- BC172B
- Continental Device India Limited
- Semiconductor Device Data Book 1996
- BC172B
- Itt Semiconductors
- Semiconductor Summary 1969
- BC172B
- Micro Electronics Corporation
- TRANSISTOR,BJT,NPN,20V V(BR)CEO,100MA I(C),TO-92
- BC172B
- National Semiconductor
- Pro-Electron Transistor Datasheets