Surface mount fixed inductor featuring 3.3µH inductance with a 30% tolerance, designed for power applications. This shielded, wirewound component utilizes a ferrite core and offers a 1A current rating with a DC resistance of 220mΩ. Operating within a temperature range of -40°C to 125°C, it supports a maximum DC current of 1.3A and a saturation current of 850mA, with a self-resonant frequency of 80MHz. The compact dimensions (2.8mm x 2.8mm x 1.1mm) and SMD termination make it suitable for automated assembly.
PackageNonstandard
Current Rating1A
MountingSurface Mount
Inductance3.3uH
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Technical Specifications
Wurth Electronics 744028003 technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 1A |
| DC Resistance (DCR) | 220mR |
| Height | 1.1mm |
| Height - Seated (Max) | 0.047inch |
| Inductance | 3.3uH |
| Inductance Tolerance | 30% |
| Length | 2.8mm |
| Max DC Current | 1.3A |
| 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) | 1A |
| RoHS Compliant | Yes |
| Saturation Current | 850mA |
| Self Resonant Frequency | 80MHz |
| Series | WE-TPC |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 30% |
| Weight | 0.000988oz |
| Width | 2.8mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 744028003 Datasheet
Download the complete datasheet for Wurth Electronics 744028003 to view detailed technical specifications.
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