Surface mount fixed inductor featuring a 3.3µH inductance with a 20% tolerance. This shielded, wirewound power choke utilizes a ferrite core and supports a maximum DC current of 5.14A. It offers a low DC resistance of 22mΩ and a DC rated voltage of 80V, operating within a temperature range of -40°C to 125°C. Dimensions are 12.5mm x 12.5mm x 8.5mm.
PackageNonstandard
Current5.14A
MountingSurface Mount
Inductance3.3uH
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Technical Specifications
Wurth Electronics 744873003 technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current | 5.14A |
| DC Resistance (DCR) | 22mR |
| DC Resistance (DCR) - Parallel | 22mR |
| Depth | 12.5mm |
| Height | 8.5mm |
| Inductance | 3.3uH |
| Inductance - Parallel | 3.3uH |
| Inductance - Series | 13.2uH |
| Inductance Tolerance | 20% |
| Length | 12.5mm |
| Max DC Current | 5.14A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of Coils | 2 |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Self Resonant Frequency | 41MHz |
| Series | WE-DD |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Tolerance | 20% |
| DC Rated Voltage | 80V |
| Width | 12.5mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 744873003 Datasheet
Download the complete datasheet for Wurth Electronics 744873003 to view detailed technical specifications.
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