Surface mount fixed inductor featuring a 1µH inductance with a 20% tolerance, designed for power applications. This unshielded wirewound component utilizes a ferrite core and offers a 4A current rating with a low 49mΩ DC resistance. Operating within a -40°C to 125°C temperature range, it boasts a saturation current of 5.72A and a self-resonant frequency of 110MHz. Packaged in tape and reel, this RoHS compliant component is suitable for demanding electronic circuits.
PackageNonstandard
Storage3.2mm
Resistance49mR
Current Rating4A
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Technical Specifications
Wurth Electronics 7447730 technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 4A |
| DC Resistance (DCR) | 49mR |
| Depth | 4mm |
| Height | 3.2mm |
| Height - Seated (Max) | 0.138inch |
| Inductance | 1uH |
| Inductance Tolerance | 20% |
| Lead Free | Lead Free |
| Length | 4.5mm |
| Max DC Current | 4A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Reach SVHC Compliant | Unknown |
| Resistance | 49mR |
| RMS Current (Irms) | 4A |
| RoHS Compliant | Yes |
| Saturation Current | 5.72A |
| Self Resonant Frequency | 110MHz |
| Series | WE-PD2 |
| Shielding | Unshielded |
| Size | 3.2mm |
| Termination | SMD/SMT |
| Test Frequency | 1kHz |
| Tolerance | 20% |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 7447730 Datasheet
Download the complete datasheet for Wurth Electronics 7447730 to view detailed technical specifications.
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