●NPN transistors in a TO-92 plastic package.
●PNP complement: BF488
| SYMBOL | PARAMETER | CONDITIONS | MIN. | MAX. | UNIT |
| VCBO |
collector-base voltage |
open emitter |
- |
300 350 400 |
V V V |
| VCEO | collector-emitter voltage BF483 BF485 BF487 |
open base |
- |
250 300 350 |
V V V |
| VEBO | emitter-base voltage | open collector | - | 5 | V |
| IC | collector current (DC) | - | 50 | mA | |
| ICM | peak collector current | - | 100 | mA | |
| IBM | peak base current | - | 50 | mA | |
| Ptot | total power dissipation | Tamb ≤ 25 ℃; note 1 | - | 625 | mW |
| Tstg | storage temperature | −65 | +150 | ℃ | |
| Tj | junction temperature | - | 150 | ℃ | |
| Tamb | operating ambient temperature | −65 | +150 | ℃ |
• Low feedback capacitance.