Radial leaded varistor for general applications, featuring a 640V DC rated voltage and 480V AC voltage rating. Offers 650 Joules of energy absorption with a clamping voltage of 1.24kV at 200A clamping current. Designed for through-hole mounting with a 40.5mm lead pitch and solderable termination. Operates across a wide temperature range from -55°C to 85°C.
PackageMetal
Capacitance2.7nF
MountingSurface Mount, Chassis Mount, Bolt
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Technical Specifications
Littelfuse V481DB40 technical specifications.
General
| Capacitance | 2.7nF |
| Package/Case | Metal |
| Clamping Current | 200A |
| Clamping Voltage | 1.24kV |
| Depth | 46.8mm |
| Energy | 650J |
| Lead Free | Contains Lead |
| Lead Pitch | 40.5mm |
| Lead/Base Style | Solder |
| Length | 60.3mm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 40kA |
| Max Varistor Voltage | 825V |
| Min Varistor Voltage | 675V |
| Max Voltage Rating (AC) | 480V |
| Max Voltage Rating (DC) | 640V |
| Mount | Surface Mount, Chassis Mount, Bolt |
| Number of Circuits | 1 |
| Package Quantity | 10 |
| Packaging | Bulk |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | DB |
| Termination | Screw |
| Varistor Voltage | 750V |
| Voltage Rating (AC) | 480V |
| DC Rated Voltage | 640V |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse V481DB40 Datasheet
Download the complete datasheet for Littelfuse V481DB40 to view detailed technical specifications.
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