The VAR10D681KR is a metal oxide varistor from Topdiode Manufacturing Company, designed for overvoltage and ESD protection. It has a varistor voltage of 680V and can withstand a maximum AC voltage rating of 420V and a maximum DC voltage rating of 560V. The device features a capacitance of 150pF and a clamping voltage of 1120V, with a maximum surge current of 2500A. The VAR10D681KR operates within a temperature range of -40°C to 105°C and is suitable for through-hole mounting with a terminal pitch of 7.5mm.
| RoHS |
Yes |
| Mounting |
Through Hole |
| Technology |
Metal Oxide |
| Capacitance |
150pF |
| RoHS Version |
2011/65/EU |
| Terminal Pitch |
7.5mm |
| Clamping Current |
25A |
| Clamping Voltage |
1120V |
| Varistor Voltage |
680V |
| Max AC Voltage Rating |
420V |
| Max DC Voltage Rating |
560V |
| Maximum Surge Current |
2500A |
| Max Operating Temperature |
105°C |
| Min Operating Temperature |
-40°C |