Your switching circuit needs a diode that recovers fast enough to keep up. The UF4003 is an ultrafast rectifier rated at 1 amp and 200 volts. No fiddly lead times, no 'back in three weeks.' It's on the shelf, ready for your next build or repair. Solder it in and move on
| brand | Jaycar |
| part_number | UF4003 |
| type | Ultrafast Diode |
| forward_current | 1A |
| reverse_voltage | 200V |
| category | Electronics & Components |
| subcategory | Electronic Components |
