| PartNumber | ASMD075F-2 | ASMD030F-2 | ASMD050F-2 |
| Description | Resettable Fuses - PPTC .6A 30V SMD AEC-Q200 | Resettable Fuses - PPTC Polyswitch 0.59A 16-60V | Resettable Fuses - PPTC Polyswitch 0.98A 16-60V |
| Manufacturer | Littelfuse | TE Connectivity Raychem Circuit Protection | - |
| Product Category | Resettable Fuses - PPTC | PTC Resettable Fuses | - |
| RoHS | Y | - | - |
| Series | ASMD | PolySwitchR | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Hold Current | 600 mA | 0.23 A | - |
| Maximum Voltage | 30 V | 60 VDC | - |
| Trip Current | 1.48 A | 0.59 A | - |
| Current Rating Max | 40 A | - | - |
| Resistance | 1 Ohms | 4.8 Ohms | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Qualification | AEC-Q200 | - | - |
| Packaging | Reel | Cut Tape (CT) Alternate Packaging | - |
| Height | 3.18 mm | 3.18 mm | - |
| Length | 7.98 mm | 7.98 mm | - |
| Type | AEC-Q200 | PolySwitch Resettable Fuses | - |
| Width | 5.44 mm | 5.44 mm | - |
| Brand | Littelfuse | - | - |
| Moisture Sensitive | Yes | - | - |
| Pd Power Dissipation | 1.1 W | - | - |
| Product Type | Resettable Fuses - PPTC | - | - |
| Factory Pack Quantity | 2000 | - | - |
| Subcategory | PPTC Resettable Fuses | - | - |
| Tradename | PolySwitch | - | - |
| Part # Aliases | RF1633-000 | - | - |
| Part Aliases | - | RF1631-000 | - |
| Operating Temperature Range | - | - 40 C to + 85 C | - |
| Package Case | - | 2-SMD | - |
| Current Max | - | 10A | - |
| Current Hold Ih Max | - | 230mA | - |
| Voltage Max | - | 60V | - |
| Current Trip It | - | 590mA | - |
| R Min Max | - | 0.980 ~ 4.800 Ohm | - |
| Time to Trip | - | 12s | - |
| Current Rating Max | - | 10 A | - |
| Pd Power Dissipation | - | 1.1 W | - |