The ROV20H821K is a 20mm radial metal oxide varistor from TE Connectivity. It has a DC rated voltage of 820V and a tolerance of 10%. The varistor operates within a temperature range of -40°C to 85°C. It is available in bulk packaging with 450 units per package.
| RoHS |
Not Compliant |
| Mount |
Radial, Through Hole |
| Energy |
460J |
| Diameter |
20mm |
| Packaging |
Bulk |
| Tolerance |
10% |
| Capacitance |
520pF |
| Termination |
Radial |
| RoHS Compliant |
No |
| Clamping Voltage |
1.355kV |
| DC Rated Voltage |
820V |
| Package Quantity |
450 |
| Varistor Voltage |
820V |
| Max Surge Current |
10kA |
| Number of Circuits |
1 |
| Voltage Rating (AC) |
510V |
| Max Varistor Voltage |
902V |
| Min Varistor Voltage |
738V |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-40°C |