The VAR20D301KA is a metal oxide varistor from Topdiode Manufacturing Company, designed for overvoltage and ESD protection. It has a varistor voltage of 300V and can withstand a maximum AC voltage rating of 190V and a maximum DC voltage rating of 250V. The device has a capacitance of 0.0013uF and a clamping voltage of 500V with a clamping current of 100mA. It can handle a maximum surge current of 6500A and operates within a temperature range of -40 to 105°C. The VAR20D301KA is a through hole mount device with a terminal pitch of 10mm.
| RoHS |
Yes |
| Mounting |
Through Hole |
| Technology |
Metal Oxide |
| Capacitance |
0.0013uF |
| RoHS Version |
2011/65/EU |
| Terminal Pitch |
10mm |
| Clamping Current |
100A |
| Clamping Voltage |
500V |
| Varistor Voltage |
300V |
| Max AC Voltage Rating |
190V |
| Max DC Voltage Rating |
250V |
| Maximum Surge Current |
6500A |
| Max Operating Temperature |
105°C |
| Min Operating Temperature |
-40°C |