The CNR-05D331K is a metal oxide varistor from Centra Science, designed for overvoltage and ESD protection. It has a varistor voltage of 330V and can withstand a maximum AC voltage rating of 215V and a maximum DC voltage rating of 275V. The device features a capacitance of 90pF and a clamping voltage of 585V with a clamping current of 5A. The maximum surge current is 400A. The CNR-05D331K operates within a temperature range of -40°C to 85°C and is mounted through a hole 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 |
5A |
| Clamping Voltage |
585V |
| Varistor Voltage |
330V |
| Max AC Voltage Rating |
215V |
| Max DC Voltage Rating |
275V |
| Maximum Surge Current |
400A |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-40°C |