The CNR-07D781K is a metal oxide varistor from Centra Science, designed for overvoltage and ESD protection. It has a varistor voltage of 780V and can withstand a maximum AC voltage rating of 485V and a maximum DC voltage rating of 640V. The device features a capacitance of 90pF and a clamping voltage of 1290V. It can handle a maximum surge current of 1200A and operates within a temperature range of -40°C to 85°C. The CNR-07D781K is available in a through-hole package with a terminal pitch of 5mm.
| RoHS |
Yes |
| Mounting |
Through Hole |
| Technology |
Metal Oxide |
| Capacitance |
90pF |
| RoHS Version |
2011/65/EU, 2015/863 |
| Terminal Pitch |
5mm |
| Clamping Current |
10A |
| Clamping Voltage |
1290V |
| Varistor Voltage |
780V |
| Max AC Voltage Rating |
485V |
| Max DC Voltage Rating |
640V |
| Maximum Surge Current |
1200A |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-40°C |