Surface mount fixed inductor featuring a ferrite core for power applications. Offers 39µH inductance with a 10% tolerance, tested at 10kHz. Rated for 1.25A RMS and 1.33A saturation current, with a low 160mΩ DC resistance. Operates across a wide temperature range of -40°C to 125°C. Packaged in tape and reel for automated assembly.
PackageNonstandard
Resistance160mR
Current Rating1.25A
MountingSurface Mount
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Technical Specifications
Wurth Electronics 744775139 technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 1.25A |
| DC Resistance (DCR) | 160mR |
| Height | 5mm |
| Height - Seated (Max) | 0.217inch |
| Inductance | 39uH |
| Inductance Tolerance | 10% |
| Length | 0.307inch |
| Max DC Current | 1.25A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Reach SVHC Compliant | Unknown |
| Resistance | 160mR |
| RMS Current (Irms) | 1.25A |
| RoHS Compliant | Yes |
| Saturation Current | 1.33A |
| Self Resonant Frequency | 12MHz |
| Series | WE-PD2 |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 10kHz |
| Tolerance | 10% |
| Width | 7mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 744775139 Datasheet
Download the complete datasheet for Wurth Electronics 744775139 to view detailed technical specifications.
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