Surface mount fixed inductor with 47µH inductance and 20% tolerance. Features a shielded wirewound construction with a ferrite core, rated for 1.03A RMS current and 1.1A saturation current. Operating temperature range is -40°C to 125°C, with a DC resistance of 260mΩ. Packaged in a 2828 case size (7.3mm x 7.3mm x 4.5mm) on tape and reel.
Package2828
Storage4.5mm
Resistance260mR
Current Rating1.03A
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Technical Specifications
Wurth Electronics 7447779147 technical specifications.
General
| Package/Case | 2828 |
| Core Material | Ferrite |
| Current Rating | 1.03A |
| Depth | 7.3mm |
| Height | 4.5mm |
| Inductance | 47uH |
| Inductance Tolerance | 20% |
| Inductor Type | POWER |
| Lead Pitch | 4mm |
| Length | 7.3mm |
| Max DC Current | 1.03A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| Reach SVHC Compliant | Unknown |
| Resistance | 260mR |
| RMS Current (Irms) | 1.03A |
| RoHS Compliant | Yes |
| Saturation Current | 1.1A |
| Self Resonant Frequency | 10MHz |
| Series | WE-PD |
| Series Resistance | 260mR |
| Shielding | Shielded |
| Size | 4.5mm |
| Termination | SMD/SMT |
| Test Frequency | 1kHz |
| Tolerance | 20% |
| Width | 7.3mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 7447779147 Datasheet
Download the complete datasheet for Wurth Electronics 7447779147 to view detailed technical specifications.
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