Surface mount power inductor featuring metal foil technology. Offers 1µH inductance with a 20% tolerance, tested at 300kHz. Designed for high current applications with a 78A rating and low 0.42mΩ DC resistance. Operates across a -40°C to 85°C temperature range.
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Eaton HC3-1R0-R technical specifications.
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 78A |
| DC Resistance (DCR) | 0.42mR |
| Depth | 25.3mm |
| Height | 17.5mm |
| Height - Seated (Max) | 0.688inch |
| Inductance | 1uH |
| Inductance Tolerance | 20% |
| Inductor Type | POWER |
| Lead Free | Lead Free |
| Length | 30mm |
| Max DC Current | 78A |
| Max Operating Temperature | 85°C |
| Military Standard | Not |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 24 |
| Packaging | Bulk |
| Radiation Hardening | No |
| Reach SVHC Compliant | Unknown |
| RMS Current (Irms) | 78A |
| RoHS Compliant | Yes |
| Saturation Current | 78A |
| Series | HC3 |
| Shielding | Unshielded |
| Technology | METAL FOIL |
| Termination | SMD/SMT |
| Test Frequency | 300kHz |
| Tolerance | 20% |
| Weight | 1.504oz |
| Width | 0.996inch |
| RoHS | Compliant |
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