Surface mount fixed inductor featuring 47µH inductance with a 10% tolerance, designed for RF applications. This molded wirewound component utilizes a powdered iron core and operates within a -55°C to 125°C temperature range. It offers a Q factor of 50 at 2.52MHz, a maximum DC current rating of 140mA, and a DC resistance of 5 Ohms. The 1812 case code (4532 metric) ensures compatibility with standard surface mount assembly processes.
Vishay IMC1812RQ470K technical specifications.
| Case Code (Imperial) | 1812 |
| Case Code (Metric) | 4532 |
| Package/Case | 1812 |
| Core Material | Ferrite |
| DC Current | 140mA |
| DC Resistance (DCR) | 5R |
| Depth | 3.4mm |
| Height | 4mm |
| Inductance | 47uH |
| Lead Free | Contains Lead |
| Length | 3.2mm |
| Max DC Current | 140mA |
| Max Operating Temperature | 125°C |
| Military Standard | Not |
| Min Operating Temperature | -55°C |
| Mount | Surface Mount |
| Package Quantity | 2000 |
| Packaging | Tape and Reel |
| Q Factor | 50 |
| Rated Current-Max | 140mA |
| RoHS Compliant | No |
| Self Resonant Frequency | 10MHz |
| Series | IMC-1812 |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 2.52MHz |
| Tolerance | 10% |
| RoHS | Not Compliant |
Download the complete datasheet for Vishay IMC1812RQ470K to view detailed technical specifications.
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