The NVR20K681SF is a metal oxide varistor with a varistor voltage of 680V and a capacitance of 440pF. It has a maximum AC voltage rating of 420V and a maximum DC voltage rating of 560V. The device can handle a maximum surge current of 6500A and a clamping current of 100A at a clamping voltage of 1120V. It operates within a temperature range of -40 to 85 degrees Celsius and is available in a through-hole package with a terminal pitch of 10mm.
| RoHS |
Yes |
| Mounting |
Through Hole |
| Technology |
Metal Oxide |
| Capacitance |
440pF |
| RoHS Version |
2011/65/EU, 2015/863 |
| Terminal Pitch |
10mm |
| Clamping Current |
100A |
| Clamping Voltage |
1120V |
| Varistor Voltage |
680V |
| Max AC Voltage Rating |
420V |
| Max DC Voltage Rating |
560V |
| Maximum Surge Current |
6500A |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-40°C |