Surface mount PTC resettable fuse with 300mA hold current and 600mA trip current. Features a 30V DC rating, 10A maximum interrupt current, and 800mW maximum power dissipation. This component operates within a temperature range of -40°C to +85°C and has a resistance of 0.3 Ohms. The 1812 case code (4.73mm L x 3.41mm W x 1.1mm H) is suitable for PCB mounting. AEC-Q200 qualified and RoHS compliant.
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Bourns MF-MSMF030-2 technical specifications.
| Aging | 1000 hr @ +85 °C (Passive) |
| Approvals | UL, CSA, TUV |
| Case Code (Imperial) | 1812 |
| Case Code (Metric) | 4532 |
| Package/Case | 1812 |
| Current Rating | 10A |
| Fuse Current | 10A |
| Height | 1.1mm |
| Hold Current | 300mA |
| Lead Free | Lead Free |
| Length | 4.73mm |
| Max Current Rating | 10A |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 800mW |
| Mount | Surface Mount, PCB |
| Operating Supply Voltage | 30V |
| Package Quantity | 1500 |
| Packaging | Tape and Reel |
| Power Dissipation | 800mW |
| Radiation Hardening | No |
| Ratings | AEC-Q200 |
| Reach SVHC Compliant | No |
| Resistance | 3R |
| RoHS Compliant | Yes |
| Series | MF-MSMF |
| Terminal Material | Gold |
| Termination | SMD/SMT |
| Time to Trip | 100ms |
| Trip Current | 600mA |
| Voltage Rating | 30V |
| DC Rated Voltage | 30V |
| Width | 3.41mm |
| RoHS | Compliant |
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