The VAR20D431KA is a metal oxide varistor from Topdiode Manufacturing Company with a varistor voltage of 430V and a maximum DC voltage rating of 350V. It has a capacitance of 930pF and a clamping voltage of 710V with a maximum surge current of 6500A. The varistor operates over a temperature range of -40 to 105 degrees Celsius and is available in a through-hole package with a terminal pitch of 10mm. The VAR20D431KA is suitable for overvoltage and ESD protection applications.
| RoHS |
Yes |
| Mounting |
Through Hole |
| Technology |
Metal Oxide |
| Capacitance |
930pF |
| RoHS Version |
2011/65/EU |
| Terminal Pitch |
10mm |
| Clamping Current |
100A |
| Clamping Voltage |
710V |
| Varistor Voltage |
430V |
| Max AC Voltage Rating |
275V |
| Max DC Voltage Rating |
350V |
| Maximum Surge Current |
6500A |
| Max Operating Temperature |
105°C |
| Min Operating Temperature |
-40°C |