
Home / Products / Circuit Protection / PTC Resettable Fuses / MF-SMDF050-2

| Part Number | MF-SMDF050-2 |
| Description | PTC RESET FUSE 60V 550MA 2018 |
| Manufacturer | Bourns Inc. |
| Series | Multifuse®, MF-SMDF |
| Part Status | Active |
| Type | Polymeric |
| Voltage - Max | 60V |
| Current - Max | 10A |
| Current - Hold (Ih) (Max) | 550mA |
| Current - Trip (It) | 1.2A |
| Time to Trip | 3s |
| Resistance - Initial (Ri) (Min) | 200 mOhms |
| Resistance - Post Trip (R1) (Max) | 1 Ohms |
| Resistance - 25°C (Typ) | - |
| Operating Temperature | -40°C ~ 85°C |
| Ratings | - |
| Mounting Type | Surface Mount |
| Package / Case | 2018 (5045 Metric), Concave |
| Size / Dimension | 0.200" L x 0.180" W (5.08mm x 4.58mm) |
| Height - Seated (Max) | - |
| Thickness (Max) | 0.043" (1.09mm) |
| Lead Spacing | - |