General purpose molded wirewound fixed inductor with 39µH inductance and 5% tolerance. Features a ferrite core, 165mA current rating, and 320mΩ DC resistance. Operates within a -20°C to 85°C temperature range, with a Q factor of 50 at 1MHz. Surface mountable in an 1812 (4532) case code, supplied on tape and reel.
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| Case Code (Imperial) | 1812 |
| Case Code (Metric) | 4532 |
| Package/Case | 1812 |
| Core Material | Ferrite |
| Current | 650mA |
| Current Rating | 165mA |
| DC Resistance (DCR) | 320mR |
| Depth | 3.4mm |
| Height | 0.126inch |
| Inductance | 39uH |
| Lead Free | Contains Lead |
| Length | 0.177inch |
| Max DC Current | 165mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -20°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Q Factor | 50 |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Self Resonant Frequency | 200MHz |
| Series | FB |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 1MHz |
| Tolerance | 5% |
| Width | 3.2mm |
| RoHS | Compliant |
