RXEF110 PTC Resettable Fuse 72V 1.1A Through Hole
The PolySwitch radial-leaded devices represent the most comprehensive and complete set of PPTC products available in the industry today. RXEF series offers low hold currents and high voltage rating (72V).
Features
- Low Hold Current (IH)
- Maximum Continuous Voltage: 72 V
- Resettable Protection
- Low Power Dissipation
- Radial / through-hole leads Mounting Style
Specifications
| Parameter | Value |
|---|---|
| Part Number | RXEF110 |
| Hold Current (IH) | 1.1A |
| Trip Current (IT) | 2.2A |
| Maximum Voltage (VMAX) | 72V |
| Maximum Fault Current (IMAX) | 40A |
| Typical Power Dissipation (PD) | 1.50W |
| Maximum Time-to-Trip | 5.50A for 8.2 seconds |
| Minimum Resistance (RMIN) | 0.15Ω (at 20°C) |
| Maximum Resistance (RMAX) | 0.25Ω (at 20°C) |
| Maximum Post-Trip Resistance (R1MAX) | 0.38Ω (measured one hour post-trip at 20°C) |
| Lead Size | 0.52mm² (20 AWG), tin-plated copper |
| Operating Temperature Range | -40°C to 85°C |
Dimensions
| Parameter | Value |
|---|---|
| (A) | 11.3 mm |
| (B) | 13.3 mm |
| (C) | 5.5 mm |
| (D) | 10.8 mm |
| (E) | 2.6 mm |
Applications
- Satellite video receivers
- Industrial controls
- Transformers
- Computer motherboards
- Modems
- USB hubs, ports and peripherals
- Fax machines
- Printers
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