This shielded wirewound power choke features a ferrite core and a tolerance of 30%. It has an inductance of 0.39uH and a minimum self-resonant frequency of 160MHz. The maximum DC current is 4.2A and the maximum saturation current is 10.3A (typical). The device has a maximum DC resistance of 0.0177 and is suitable for surface mount applications.
Inductance0.39uH
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Technical Specifications
Wurth Electronics 744089420039 technical specifications.
General
| Product Length (mm) | 5.1 |
| Product Depth (mm) | 5.1 |
| Product Height (mm) | 3 |
| Number of Terminals | 2 |
| Type | Power Choke |
| Technology | Wirewound |
| Protection Style | Shielded |
| Core Material | Ferrite |
| Inductance | 0.39uH |
| Tolerance | 30% |
| Inductance Test Frequency | 100KHz |
| Maximum DC Current | 4.2A |
| Maximum Saturation Current | 10.3(Typ)A |
| Max DC Resistance | 0.0177Ohm |
| Minimum Self Resonant Frequency | 160M(Typ)Hz |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
Compliance
| Cage Code | D3458 |
| EU RoHS | Yes |
| HTS Code | 8504508000 |
| Schedule B | 8504500000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Wurth Electronics 744089420039 Datasheet
Download the complete datasheet for Wurth Electronics 744089420039 to view detailed technical specifications.
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