The CNR-20D181K is a metal oxide varistor with a varistor voltage of 180V and a capacitance of 0.0025uF. It has a maximum AC voltage rating of 115V and a maximum DC voltage rating of 150V. The device can handle a maximum surge current of 6500A and has a clamping voltage of 300V with a clamping current of 100A. Operating temperature range is from -40°C to 85°C. The varistor is mounted through a hole with a terminal pitch of 11mm and is designed for use in overvoltage and ESD protection applications.
| RoHS |
Yes |
| Mounting |
Through Hole |
| Technology |
Metal Oxide |
| Capacitance |
0.0025uF |
| RoHS Version |
2011/65/EU, 2015/863 |
| Terminal Pitch |
11mm |
| Clamping Current |
100A |
| Clamping Voltage |
300V |
| Varistor Voltage |
180V |
| Max AC Voltage Rating |
115V |
| Max DC Voltage Rating |
150V |
| Maximum Surge Current |
6500A |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-40°C |