| PartNumber | TRF250-080T | TRF250-080U-2 | TRF250-080U |
| Description | Resettable Fuses - PPTC .08A 60UDE MAX 250Vrms MAX | Resettable Fuses - PPTC .08A 250V | Resettable Fuses - PPTC .08A 60Vdc MAX 250Vrms MAX |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | Resettable Fuses - PPTC | Resettable Fuses - PPTC | Resettable Fuses - PPTC |
| RoHS | Y | Y | Y |
| Series | TRF250 | TRF250 | TRF250 |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Termination Style | Radial | Radial | Radial |
| Hold Current | 80 mA | 80 mA | 80 mA |
| Maximum Voltage | 60 V | 60 V | 60 V |
| Trip Current | 160 mA | 160 mA | 160 mA |
| Current Rating Max | 3 A | - | 3 A |
| Resistance | 33 Ohms | 33 Ohms | 33 Ohms |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Bulk | Reel | Bulk |
| Type | PolySwitch Resettable Fuses | PolySwitch Resettable Fuses | PolySwitch Resettable Fuses |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| Pd Power Dissipation | 600 mW | - | 600 mW |
| Product Type | Resettable Fuses - PPTC | Resettable Fuses - PPTC | Resettable Fuses - PPTC |
| Factory Pack Quantity | 500 | 1500 | 500 |
| Subcategory | PPTC Resettable Fuses | PPTC Resettable Fuses | PPTC Resettable Fuses |
| Tradename | PolySwitch | PolySwitch | PolySwitch |
| Part # Aliases | RF0124-000 | - | RF0125-000 |
| Unit Weight | 0.009877 oz | - | 0.004586 oz |
| Height | - | 9.3 mm | 3.8 mm |
| Length | - | 4.8 mm | 9.3 mm |
| Width | - | 3.8 mm | - |
| Lead Spacing | - | - | 5 mm |
| Diameter | - | - | 4.8 mm |