Surface mount PTC resettable fuse with 2A hold current and 4A trip current. Features 8V DC rated voltage, 40A maximum current rating, and 800mW maximum power dissipation. Operating temperature range from -40°C to +85°C. Compliant with AEC-Q200, UL, CSA, and TUV standards. Packaged in 1812 SMD case code, tape and reel, with gold-plated solder pad terminals.
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Bourns MF-MSMF200-2 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 | 40A |
| Height | 0.85mm |
| Hold Current | 2A |
| Lead Free | Lead Free |
| Length | 4.73mm |
| Max Current Rating | 40A |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 800mW |
| Mount | Surface Mount, PCB |
| Operating Supply Voltage | 8V |
| Package Quantity | 2000 |
| Packaging | Tape and Reel |
| Power Dissipation | 800mW |
| Radiation Hardening | No |
| Ratings | AEC-Q200 |
| Reach SVHC Compliant | No |
| Resistance | 80mR |
| RoHS Compliant | Yes |
| Series | MF-MSMF |
| Terminal Material | Gold |
| Termination | SMD/SMT |
| Time to Trip | 3s |
| Trip Current | 4A |
| Voltage Rating | 8V |
| DC Rated Voltage | 8V |
| Width | 3.41mm |
| RoHS | Compliant |
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