Surface mount fixed inductor featuring 2.2µH inductance with a 10% tolerance, tested at 10MHz. This multi-layer ferrite component offers a Q factor of 45 at 10MHz and a maximum DC current of 50mA. It has a DC resistance (DCR) of 500mΩ and is housed in a compact 0805 (2012 metric) case. Operating temperature range is -40°C to 85°C, with RoHS and Halogen Free compliance.
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Taiyo Yuden LK21252R2K-T technical specifications.
| Body Material | Ceramic |
| Case Code (Imperial) | 0805 |
| Case Code (Metric) | 2012 |
| Package/Case | 0805 |
| Core Material | Ferrite, Ceramic |
| DC Resistance (DCR) | 500mR |
| Depth | 1.45mm |
| Halogen Free | Halogen Free |
| Height | 1.25mm |
| Inductance | 2.2uH |
| Inductance Tolerance | 10% |
| Lead Free | Lead Free |
| Length | 2mm |
| Max DC Current | 50mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 4000 |
| Packaging | Tape and Reel |
| Q Factor | 45 |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Self Resonant Frequency | 50MHz |
| Series | LK |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 10MHz |
| Tolerance | 10% |
| Width | 1.25mm |
| RoHS | Compliant |
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