The SR301K25DS40F is a metal oxide varistor from Walsin with a clamping voltage of 505V and a varistor voltage of 330V. It has a capacitance of 2.4nF and can handle a maximum operating temperature of 85°C. The varistor is designed for overvoltage and ESD protection and is packaged in bulk for through-hole mounting. It has a maximum voltage rating of 250V and a voltage tolerance of 10%.
| RoHS |
Compliant |
| Depth |
9.5mm |
| Mount |
Through Hole |
| Packaging |
Bulk |
| Lead Pitch |
12.7mm |
| Capacitance |
2.4nF |
| Package/Case |
Radial |
| Lead/Base Style |
Radial |
| Clamping Current |
100A |
| Clamping Voltage |
505V |
| Varistor Voltage |
330V |
| Voltage Tolerance |
10% |
| Max Voltage Rating (AC) |
195V |
| Max Voltage Rating (DC) |
250V |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-55°C |