Surface mount fixed inductor with 47µH inductance and 20% tolerance, designed for power applications. Features a shielded wirewound construction with a ferrite core, rated for 1A DC current and 1.1A saturation current. Offers a low DC resistance of 260mΩ and operates within a temperature range of -40°C to 125°C. Packaged in tape and reel for automated assembly.
PackageNonstandard
Current Rating1A
MountingSurface Mount
Inductance47uH
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Technical Specifications
Wurth Electronics 7447779147W technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 1A |
| DC Resistance (DCR) | 260mR |
| Height | 1.5mm |
| Height - Seated (Max) | 0.177inch |
| Inductance | 47uH |
| Inductance Tolerance | 20% |
| Length | 0.287inch |
| Max DC Current | 1A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Reach SVHC Compliant | Unknown |
| RMS Current (Irms) | 1A |
| Saturation Current | 1.1A |
| Self Resonant Frequency | 10MHz |
| Series | WE-PDW |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 20% |
| Width | 4.5mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 7447779147W Datasheet
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