| ??? 07/14/03 08:56 Read: times |
#50648 - Correction: collector not base Responding to: ???'s previous message |
As consequence, base of transistor sees about -0.7V, and need not to be protected.
It's of course the collector, not the base. Sorry. Kai |
| Topic | Author | Date |
| P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| Correction: collector not base | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
Thanks for the help | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 | |
| RE: P89C51 relay interface | 01/01/70 00:00 |



