Surface mount fixed inductor with 180nH inductance and 10% tolerance, designed for RF applications. Features a shielded, wirewound construction with a ferrite core, operating over a temperature range of -55°C to 125°C. Rated for 1.29A current with a DC resistance of 120mΩ. The 1812 case size offers a Q factor of 25 at 25MHz and a self-resonant frequency of 350MHz.
API Delevan S1812-181K technical specifications.
| Case Code (Imperial) | 1812 |
| Case Code (Metric) | 4532 |
| Package/Case | 1812 |
| Core Material | Ferrite |
| Current Rating | 1.29A |
| DC Resistance (DCR) | 120mR |
| Depth | 3.4mm |
| Height | 3.4mm |
| Height - Seated (Max) | 0.134inch |
| Inductance | 180nH |
| Length | 0.177inch |
| Max DC Current | 120mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Q Factor | 25 |
| Radiation Hardening | No |
| RoHS Compliant | No |
| Self Resonant Frequency | 350MHz |
| Series | S1812 |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 25MHz |
| Tolerance | 10% |
| Width | 3.4mm |
| RoHS | Not CompliantNo |
Download the complete datasheet for API Delevan S1812-181K to view detailed technical specifications.
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