The SR511K20DSX is a metal oxide varistor from Walsin with a varistor voltage of 561V and a voltage tolerance of 10%. It has a maximum operating temperature of 85°C and a minimum operating temperature of -55°C. The varistor is packaged in bulk and has a radial lead/base style with a lead pitch of 7.5mm. It can withstand a maximum surge current of 6.5kA and has a maximum voltage rating of 420V DC and 320V AC.
| RoHS |
Compliant |
| Depth |
9mm |
| Mount |
Through Hole |
| Packaging |
Bulk |
| Lead Pitch |
7.5mm |
| Capacitance |
950pF |
| Package/Case |
Radial |
| Lead/Base Style |
Radial |
| Clamping Current |
100A |
| Clamping Voltage |
840V |
| Varistor Voltage |
561V |
| Max Surge Current |
6.5kA |
| Voltage Tolerance |
10% |
| Max Voltage Rating (AC) |
320V |
| Max Voltage Rating (DC) |
420V |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-55°C |