The VAR10D121KR is a metal oxide varistor from Topdiode Manufacturing Company, designed for overvoltage and ESD protection. It features a varistor voltage of 120V and can withstand a maximum AC voltage rating of 75V. The device has a maximum DC voltage rating of 100V and a capacitance of 830pF. It is suitable for use in applications where a high level of surge current is present, with a maximum surge current of 2500A. The VAR10D121KR operates within a temperature range of -40°C to 105°C and is available in a through-hole package with a terminal pitch of 7.5mm.
| RoHS |
Yes |
| Mounting |
Through Hole |
| Technology |
Metal Oxide |
| Capacitance |
830pF |
| RoHS Version |
2011/65/EU |
| Terminal Pitch |
7.5mm |
| Clamping Current |
25A |
| Clamping Voltage |
200V |
| Varistor Voltage |
120V |
| Max AC Voltage Rating |
75V |
| Max DC Voltage Rating |
100V |
| Maximum Surge Current |
2500A |
| Max Operating Temperature |
105°C |
| Min Operating Temperature |
-40°C |