The V681HC40 is a metal oxide varistor from Littelfuse with a varistor voltage of 1067.5V. It has a maximum AC voltage rating of 680V and a maximum DC voltage rating of 875V. The device has a capacitance of 0.0019uF and a clamping voltage of 1780V with a clamping current of 200mA. The maximum surge current is 40A. The V681HC40 operates between -55°C and 85°C and is mounted via a bolt down mechanism with a terminal pitch of 25mm.
| RoHS |
Yes |
| Mounting |
Bolt Down |
| Technology |
Metal Oxide |
| Capacitance |
0.0019uF |
| RoHS Version |
2011/65/EU, 2015/863 |
| Terminal Pitch |
25mm |
| Clamping Current |
200A |
| Clamping Voltage |
1780V |
| Varistor Voltage |
1067.5V |
| Max AC Voltage Rating |
680V |
| Max DC Voltage Rating |
875V |
| Maximum Surge Current |
40000A |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-55°C |