Surface mount fixed inductor featuring 390µH inductance with a 10% tolerance, tested at 1MHz. This unshielded wirewound component utilizes a ferrite core and offers a 50 Q-factor. It supports a maximum DC current of 110mA and has a DC resistance of 13Ω. The 1812 case code component operates within a temperature range of -40°C to 125°C.
Package1812
Current Rating110mA
MountingSurface Mount
Inductance390uH
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Technical Specifications
Wurth Electronics 744045391 technical specifications.
General
| Case Code (Imperial) | 1812 |
| Case Code (Metric) | 4532 |
| Package/Case | 1812 |
| Core Material | Ferrite |
| Current Rating | 110mA |
| DC Resistance (DCR) | 13R |
| Height | 2.6mm |
| Height - Seated (Max) | 0.114inch |
| Inductance | 390uH |
| Inductance Tolerance | 10% |
| Length | 0.177inch |
| Max DC Current | 110mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Cut Tape |
| Q Factor | 50 |
| Reach SVHC Compliant | Unknown |
| RMS Current (Irms) | 110mA |
| RoHS Compliant | Yes |
| Saturation Current | 270mA |
| Self Resonant Frequency | 5MHz |
| Series | WE-LQ |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 1MHz |
| Tolerance | 10% |
| Weight | 0.000952oz |
| Width | 3.2mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 744045391 Datasheet
Download the complete datasheet for Wurth Electronics 744045391 to view detailed technical specifications.
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