| PartNumber | RGEF1000-1 | RGEF1000-2 | RGEF1000 |
| Description | Resettable Fuses - PPTC 10A 16V 20AWG 100A Imax | Resettable Fuses - PPTC RGEF1000-2 | Resettable Fuses - PPTC 16V 100A RADIAL PTC BULK |
| Manufacturer | Littelfuse | TE Connectivity Raychem Circuit Protection | TE Connectivity Raychem Circuit Protection |
| Product Category | Resettable Fuses - PPTC | PTC Resettable Fuses | PTC Resettable Fuses |
| Series | RGEF | PolySwitchR, RGEF | PolySwitchR |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Termination Style | Radial | Radial | Radial |
| Hold Current | 10 A | 10 A | 10 A |
| Maximum Voltage | 16 V | 16 VDC | 16 VDC |
| Trip Current | 17 A | 17 A | 17 A |
| Current Rating Max | - | - | - |
| Resistance | 10.2 mOhms | 0.0102 Ohms | 0.0102 Ohms |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Bulk | Cut Tape (CT) Alternate Packaging | Bulk |
| Height | 25.2 mm | 3 mm | 3 mm |
| Length | 16.5 mm | 25.2 mm | 25.2 mm |
| Type | PolySwitch Resettable Fuses | PolySwitch Resettable Fuses | PolySwitch Resettable Fuses |
| Width | 3 mm | 16.5 mm | 16.5 mm |
| Brand | Littelfuse | - | - |
| Pd Power Dissipation | 3.6 W | - | - |
| Product Type | Resettable Fuses - PPTC | - | - |
| Factory Pack Quantity | 250 | - | - |
| Subcategory | PPTC Resettable Fuses | - | - |
| Tradename | PolySwitch | - | - |
| Part # Aliases | RF0502-000 RF3260-000 | - | - |
| Part Aliases | - | D37551-000 RF3261-000 | C35183-000 RF3259-000 |
| Operating Temperature Range | - | - 40 C to + 85 C | - 40 C to + 85 C |
| Package Case | - | Radial, Disc | Radial, Disc |
| Current Max | - | 100A | 100A |
| Current Hold Ih Max | - | 10A | 10A |
| Lead Spacing | - | 5.8 mm | 5.8 mm |
| Voltage Max | - | 16V | 16V |
| Current Trip It | - | 17A | 17A |
| R Min Max | - | 0.004 ~ 0.0102 Ohm | 0.004 ~ 0.007 Ohm |
| Time to Trip | - | 6s | 6s |
| Current Rating Max | - | 100 A | 100 A |
| Pd Power Dissipation | - | 3.6 W | 3.6 W |