Surface mount fixed inductor featuring a ferrite core for power applications. Offers 3.3µH inductance with a 20% tolerance, tested at 100kHz. Rated for 11A DC current with a low 5.7mΩ DC resistance. Designed for surface mounting with tape and reel packaging, operating from -40°C to 85°C.
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Eaton UP4B-3R3-R technical specifications.
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 11A |
| DC Current | 11A |
| DC Resistance (DCR) | 5.7mR |
| Depth | 15mm |
| Height | 7.87mm |
| Height - Seated (Max) | 0.309inch |
| Inductance | 3.3uH |
| Length | 22.1mm |
| Max DC Current | 20.2A |
| Max Operating Temperature | 85°C |
| Military Standard | Not |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 275 |
| Packaging | Tape and Reel |
| Rated Current-Max | 11A |
| RoHS Compliant | Yes |
| Saturation Current | 20.2A |
| Series | UNI-PAC™ |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 20% |
| Weight | 0.24oz |
| Width | 0.59inch |
| RoHS | Compliant |
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