Surface mount fixed inductor featuring 4.7µH inductance with a 20% tolerance, designed for high-frequency applications up to 1MHz. This shielded, multi-layer component utilizes a powdered iron core for efficient power handling, rated for a maximum DC current of 1.25A and a saturation current of 280mA. It offers a low DC resistance of 143mΩ and a Q factor of 20 at its test frequency. Operating within a temperature range of -40°C to 125°C, this inductor is housed in a compact 1008 (2520 metric) SMD package, supplied on tape and reel.
PackageSMD/SMT
MountingSurface Mount
Inductance4.7uH
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Technical Specifications
Wurth Electronics 74479787247 technical specifications.
General
| Case Code (Imperial) | 1008 |
| Case Code (Metric) | 2520 |
| Package/Case | SMD/SMT |
| Core Material | Ferrite |
| DC Resistance (DCR) | 143mR |
| Height | 1mm |
| Inductance | 4.7uH |
| Inductance Tolerance | 20% |
| Length | 2.5mm |
| Max DC Current | 1.25A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 3000 |
| Packaging | Cut Tape |
| Q Factor | 20 |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | Yes |
| Saturation Current | 280mA |
| Self Resonant Frequency | 40MHz |
| Series | WE-PMI |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 1MHz |
| Weight | 0.001129oz |
| Width | 2mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 74479787247 Datasheet
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