Surface mount shielded wirewound power inductor with 4.7µH inductance and 20% tolerance. Features a ferrite core, 2.2A current rating, and 70mΩ DC resistance. Operates from -40°C to 125°C with a saturation current of 1.8A and self-resonant frequency of 30MHz. Packaged in cut tape for surface mount applications.
PackageNonstandard
Current Rating2.2A
MountingSurface Mount
Inductance4.7uH
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Technical Specifications
Wurth Electronics 7440690047 technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 2.2A |
| DC Resistance (DCR) | 70mR |
| Height | 0.053inch |
| Height - Seated (Max) | 0.059inch |
| Inductance | 4.7uH |
| Inductance Tolerance | 20% |
| Inductor Type | POWER |
| Length | 0.315inch |
| Max DC Current | 2.2A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Cut Tape |
| Reach SVHC Compliant | No |
| RMS Current (Irms) | 2.2A |
| RoHS Compliant | Yes |
| Saturation Current | 1.8A |
| Self Resonant Frequency | 30MHz |
| Series | WE-TPC |
| Shielding | Shielded |
| Test Frequency | 100kHz |
| Tolerance | 20% |
| Width | 0.315inch |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 7440690047 Datasheet
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