
Surface mount fixed inductor featuring 0.47µH inductance with a 20% tolerance, tested at 1MHz. This shielded, multi-layer power inductor utilizes a ferrite core and offers a 1.8A current rating with a 950mA saturation current. It exhibits a low DC resistance of 40mΩ and a Q factor of 15 at 1MHz, operating within a -40°C to +125°C temperature range. Packaged in a 1008 (2520 metric) case, it measures 0.102" L x 0.083" W x 0.075" H.
Wurth Electronics 74479787147A technical specifications.
| Case Code (Imperial) | 1008 |
| Case Code (Metric) | 2520 |
| Package/Case | 1008 |
| Core Material | Ferrite |
| Current Rating | 1.8A |
| DC Resistance (DCR) | 40mR |
| Height - Seated (Max) | 0.075inch |
| Inductance | 470nH |
| Inductance Tolerance | 20% |
| Length | 0.102inch |
| Max DC Current | 1.8A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Cut Tape |
| Q Factor | 15 |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | Yes |
| Saturation Current | 950mA |
| Self Resonant Frequency | 110MHz |
| Series | WE-PMI |
| Series Resistance | 0.04mR |
| Shielding | Shielded |
| Test Frequency | 1MHz |
| Tolerance | 20% |
| Width | 0.083inch |
| RoHS | Compliant |
Download the complete datasheet for Wurth Electronics 74479787147A to view detailed technical specifications.
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