Radial resettable fuse for through-hole PCB mounting. Features a 72V DC rated voltage and 1.1A hold current, with a 2.2A trip current. Offers 40A maximum current rating and 1.5W power dissipation. Constructed with a polymer and epoxy body, it operates between -40°C and 85°C and is UL, CSA, and TUV approved.
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Bourns MF-RX110/72-0 technical specifications.
| Approvals | UL, CSA, TUV |
| Body Diameter | 13mm |
| Body Height | 16.84mm |
| Body Length | 10.84mm |
| Body Material | Polymer, Epoxy |
| Package/Case | Radial |
| Current Rating | 40A |
| Flammability Rating | UL94 V-0 |
| Height | 3.1mm |
| Hold Current | 1.1A |
| Lead Diameter | 0.81mm |
| Lead Free | Lead Free |
| Lead Length | 7.6mm |
| Lead Pitch | 5.1mm |
| Length | 24.44mm |
| Max Current Rating | 40A |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 1.5W |
| Mount | Through Hole, PCB |
| Operating Supply Voltage | 72V |
| Package Quantity | 500 |
| Packaging | Bulk |
| Power Dissipation | 1.5W |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Resistance | 250mR |
| RoHS Compliant | Yes |
| Series | Multifuse®, MF-RX/72 |
| Termination | Radial |
| Thickness | 3.1mm |
| Time to Trip | 8.2s |
| Trip Current | 2.2A |
| Voltage Rating | 72V |
| Voltage Rating (AC) | 60V |
| DC Rated Voltage | 72V |
| Width | 10.84mm |
| Wire/Cable Diameter | 0.81mm |
| RoHS | Compliant |
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