| BCX71 | Bipolar Transistors | 
| BCX71R - PNP Silicon | | BC 856R...857R, BCW 69R...70R, BCW 89R | =BCX 71 | 
| BCX71 - PNP Silicon | | BC 856...857, BCW 69...70, BCW 89 | =BCW 61, 45V | 
| BCX71JR | | | BCY79-ix | 
| BCX71J | | | BCY79-ix | 
| BCX71H | | | BCY79-viii | 
| BCX71G | | | BCY79-vii | 
| BCX71JR | | | BCY79-viii | 
| BCX71GR | | | BCY79-vii | 
| BCX71GR | | | BCX79-vii | 
| BCX71K | | | BCY79 |