Surface mount fixed inductor featuring a shielded wirewound construction with a ferrite core. Offers 3.9µH inductance with a 30% tolerance, tested at 100kHz. Rated for a maximum DC current of 4.9A and RMS current of 4.9A, with a saturation current of 4.5A. Features a low DC resistance of 17mΩ and operates within a temperature range of -40°C to 125°C. Dimensions include 8mm length and width, with a height of 4.3mm.
PackageNonstandard
Current Rating4.9A
MountingSurface Mount
Inductance3.9uH
Quick Jump:
Technical Specifications
Wurth Electronics 744071039 technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 4.9A |
| DC Resistance (DCR) | 17mR |
| Height | 4.3mm |
| Height - Seated (Max) | 0.181inch |
| Inductance | 3.9uH |
| Inductance Tolerance | 30% |
| Length | 8mm |
| Max DC Current | 4.9A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Cut Tape |
| Reach SVHC Compliant | Unknown |
| RMS Current (Irms) | 4.9A |
| RoHS Compliant | Yes |
| Saturation Current | 4.5A |
| Self Resonant Frequency | 40MHz |
| Series | WE-TPC |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 30% |
| Width | 8mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 744071039 Datasheet
Download the complete datasheet for Wurth Electronics 744071039 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.