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| PartNumber | 72R075XU | 72R075XPR | 72R075X |
| Description | Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .750A | Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .750A | |
| Manufacturer | Littelfuse | - | Littelfuse Inc. |
| Product Category | Resettable Fuses - PPTC | - | PTC Resettable Fuses |
| RoHS | Y | - | - |
| Series | 72R | - | POLYFUSER 72R |
| Mounting Style | Through Hole | - | Through Hole |
| Termination Style | Radial | - | Radial |
| Hold Current | 750 mA | - | 0.75 A |
| Maximum Voltage | 72 V | - | 72 VDC |
| Trip Current | 1.5 A | - | 1.5 A |
| Current Rating Max | 40 A | - | - |
| Resistance | 600 mOhms | - | 0.6 Ohms |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Bulk | - | Cut Tape (CT) Alternate Packaging |
| Type | PolyFuse Resettable PTC | - | PolyFuse Resettable PTC |
| Brand | Littelfuse | - | - |
| Product Type | Resettable Fuses - PPTC | - | - |
| Factory Pack Quantity | 500 | - | - |
| Subcategory | PPTC Resettable Fuses | - | - |
| Tradename | POLYFUSE | - | - |
| Operating Temperature Range | - | - | - 40 C to + 85 C |
| Height | - | - | 3.1 mm |
| Length | - | - | 15.2 mm |
| Package Case | - | - | Radial, Disc |
| Current Max | - | - | 40A |
| Current Hold Ih Max | - | - | 750mA |
| Lead Spacing | - | - | 5.1 mm |
| Diameter | - | - | 10.2 mm |
| Voltage Max | - | - | 72V |
| Current Trip It | - | - | 1.5A |
| R Min Max | - | - | 0.250 ~ 0.600 Ohm |
| Time to Trip | - | - | 6.3s |
| Current Rating Max | - | - | 40 A |
| Pd Power Dissipation | - | - | 920 mW |
