| PartNumber | RUSBF075 | RUSBF075-2 | RUSBF075-1 |
| Description | Resettable Fuses - PPTC Radial Lead .75A 6V 40A Imax | Resettable Fuses - PPTC Radial Lead .75A 6V 40A Imax | Resettable Fuses - PPTC .75A 6V 40A Imax |
| Manufacturer | Littelfuse | Littelfuse | - |
| Product Category | Resettable Fuses - PPTC | Resettable Fuses - PPTC | - |
| RoHS | Y | Y | - |
| Series | RUSBF | RUSBF | - |
| Mounting Style | Through Hole | Through Hole | - |
| Termination Style | Radial | Radial | - |
| Hold Current | 750 mA | 750 mA | - |
| Maximum Voltage | 6 V | 6 V | - |
| Trip Current | 1.3 A | 1.3 A | - |
| Current Rating Max | 40 A | 40 A | - |
| Resistance | 230 mOhms | 230 mOhms | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Lead Spacing | 5.9 mm | - | - |
| Packaging | Bulk | Reel | - |
| Diameter | 6.9 mm | 6.9 mm | - |
| Height | 3.1 mm | - | - |
| Length | 11.4 mm | - | - |
| Type | PolySwitch Resettable Fuses | PolySwitch Resettable Fuses | - |
| Brand | Littelfuse | Littelfuse | - |
| Pd Power Dissipation | 300 mW | 300 mW | - |
| Product Type | Resettable Fuses - PPTC | Resettable Fuses - PPTC | - |
| Factory Pack Quantity | 500 | 3000 | - |
| Subcategory | PPTC Resettable Fuses | PPTC Resettable Fuses | - |
| Tradename | PolySwitch | PolySwitch | - |
| Part # Aliases | A24386-000 RF3379-000 | E96259-000 RF3380-000 | - |
| Unit Weight | 4.338697 oz | 0.004339 oz | - |