Surface mount fixed inductor featuring 3.9µH inductance with a 10% tolerance, tested at 10MHz. This ferrite core component offers a Q factor of 45 at 10MHz and a maximum DC current rating of 30mA. It has a DC resistance of 700mΩ and operates within a temperature range of -40°C to 85°C. Packaged in a 0805 (2012 metric) case, it is supplied on tape and reel, is RoHS and Halogen Free compliant, and measures 2mm x 1.25mm x 1.45mm.
Package0805
MountingSurface Mount
Inductance3.9uH
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Technical Specifications
Taiyo Yuden LK21253R9K-T technical specifications.
General
| Case Code (Imperial) | 0805 |
| Case Code (Metric) | 2012 |
| Package/Case | 0805 |
| Core Material | Ferrite |
| DC Resistance (DCR) | 700mR |
| Depth | 1.45mm |
| Halogen Free | Halogen Free |
| Height | 1.25mm |
| Inductance | 3.9uH |
| Lead Free | Lead Free |
| Length | 2mm |
| Max DC Current | 30mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 2000 |
| Packaging | Tape and Reel |
| Q Factor | 45 |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Self Resonant Frequency | 38MHz |
| Series | LK |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 10MHz |
| Tolerance | 10% |
| Width | 1.25mm |
Compliance
| RoHS | Compliant |
Datasheet
Taiyo Yuden LK21253R9K-T Datasheet
Download the complete datasheet for Taiyo Yuden LK21253R9K-T to view detailed technical specifications.
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