Surface mount wirewound power inductor with 4.7µH inductance and 20% tolerance, tested at 100kHz. Features a 2.7A current rating, 3.9A saturation current, and 47.8mΩ DC resistance. Operates within a -40°C to 85°C temperature range. Ferrite core, unshielded, lead-free, and RoHS compliant. Packaged in tape and reel.
PackageNonstandard
Current Rating2.7A
MountingSurface Mount
Inductance4.7uH
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Technical Specifications
Eaton UP2.8B-4R7-R technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 2.7A |
| DC Resistance (DCR) | 47.8mR |
| Depth | 9.4mm |
| Height | 2.8mm |
| Height - Seated (Max) | 0.11inch |
| Inductance | 4.7uH |
| Lead Free | Lead Free |
| Length | 0.508inch |
| Max DC Current | 3.9A |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1750 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Saturation Current | 3.9A |
| Series | UNI-PAC™ 2.8 |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 20% |
| Weight | 0.032oz |
| Width | 9.4mm |
Compliance
| RoHS | Compliant |
Datasheet
Eaton UP2.8B-4R7-R Datasheet
Download the complete datasheet for Eaton UP2.8B-4R7-R to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.