The V251HC40 is a metal oxide varistor from Littelfuse with a maximum operating temperature range of -55°C to 85°C. It has a voltage rating of 330V DC and 250V AC, with a varistor voltage of 390V. The device has a capacitance of 5nF and can withstand a maximum surge current of 40kA. It is available in a bolt down package type and is RoHS compliant.
| RoHS |
Compliant |
| Mount |
Surface Mount, Bolt |
| Energy |
370J |
| Series |
HC |
| Diameter |
40mm |
| Lead Free |
Contains Lead |
| Packaging |
Bulk |
| Capacitance |
5nF |
| Termination |
Through Hole |
| RoHS Compliant |
Yes |
| Clamping Voltage |
630V |
| DC Rated Voltage |
330V |
| Package Quantity |
60 |
| Varistor Voltage |
390V |
| Max Surge Current |
40kA |
| Number of Circuits |
1 |
| Voltage Rating (AC) |
250V |
| Max Varistor Voltage |
429V |
| Min Varistor Voltage |
351V |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-55°C |