Part Number : JANS1N4489
Zeners
MIL-PRF-19500/406 1.5W Zener Diode
| SYMBOL | VALUE | UNITS | |
|---|---|---|---|
| Nominal Zener Voltage | Vz | 4.4 | Vdc |
| Test Current | Iz | 2.5 | mAmps dc |
| Max Dynamic Impedance | Max ZZK @ IZK | 3100 @ 0.25 | ohm |
| Max Continuous Current | IZM | 4.4 | mA |
| Max Reverse Current | Max IR @ VR | 80 @ 0.25 | uAmps dc |
| Max Knee Impedance | Max IZK | 0.25 | ohm |
| Max Temperature Coefficient | αVZ | 0.1 | %/°C |
| Max Surge Current | IZSM | 0.14 | Watts |
5080