The VAR14D621KR from Topdiode Manufacturing Company is a metal oxide varistor with a varistor voltage of 620V and a maximum AC voltage rating of 385V. It has a maximum DC voltage rating of 505V and a capacitance of 320pF. The varistor clamps at 1025V with a current of 50A and can handle a maximum surge current of 4500A. It operates between -40°C and 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 |
320pF |
| RoHS Version |
2011/65/EU |
| Terminal Pitch |
7.5mm |
| Clamping Current |
50A |
| Clamping Voltage |
1025V |
| Varistor Voltage |
620V |
| Max AC Voltage Rating |
385V |
| Max DC Voltage Rating |
505V |
| Maximum Surge Current |
4500A |
| Max Operating Temperature |
105°C |
| Min Operating Temperature |
-40°C |