| BCX70 | Bipolar Transistors | 
| BCX70R - NPN Silicon | | BC 846R...847R, BCW 71R...72R, BCW 81R | =BCX 70 | 
| BCX70 - NPN Silicon | | BC 846...847, BCW 71...72, BCW 81 | =BCW 60, 45V | 
| BCX70KR | | | BCY59-x | 
| BCX70K | | | BCY59-x BC107 | 
| BCX70J | | | BCY59-ix BC107 | 
| BCX70H | | | BCY59-viii BC107B | 
| BCX70KR | | | BCY59-x | 
| BCX70JR | | | BCY59-ix | 
| BCX70K | | | BCY59-x BC107 | 
| BCX70K | | | BCY59-x BC107 |