The NVR14K621SF is a metal oxide varistor with a varistor voltage of 620V and a maximum DC voltage rating of 510V. It has a capacitance of 240pF and a clamping voltage of 1020V. The device can handle a maximum surge current of 4500A and is rated for operation between -40°C and 85°C. It is available in a through-hole package with a terminal pitch of 7.5mm. The NVR14K621SF is designed for use in circuit protection applications, specifically overvoltage and ESD protection.
| RoHS |
Yes |
| Mounting |
Through Hole |
| Technology |
Metal Oxide |
| Capacitance |
240pF |
| RoHS Version |
2011/65/EU, 2015/863 |
| Terminal Pitch |
7.5mm |
| Clamping Current |
50A |
| Clamping Voltage |
1020V |
| Varistor Voltage |
620V |
| Max AC Voltage Rating |
395V |
| Max DC Voltage Rating |
510V |
| Maximum Surge Current |
4500A |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-40°C |