Surface mount fixed inductor featuring 39µH inductance and 5% tolerance, designed for general purpose applications. This molded wirewound chip inductor utilizes a ferrite core, offering a Q factor of 50 at 2.52MHz. It supports a maximum DC current of 150mA with a DC resistance of 4.5Ω. The component is housed in an 1812 (4532 metric) case, measuring 4.5mm in length, 3.2mm in width, and 3.2mm in height, with operating temperatures from -55°C to 100°C. Packaged on tape and reel, this unshielded, RoHS compliant component is suitable for surface mount technology.
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| Case Code (Imperial) | 1812 |
| Case Code (Metric) | 4532 |
| Package/Case | 1812 |
| Core Material | Ferrite |
| DC Resistance (DCR) | 4.5R |
| Height | 3.2mm |
| Inductance | 39uH |
| Length | 4.5mm |
| Max DC Current | 150mA |
| Max Operating Temperature | 100°C |
| Min Operating Temperature | -55°C |
| Mount | Surface Mount |
| Package Quantity | 500 |
| Packaging | Tape and Reel |
| Q Factor | 50 |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Self Resonant Frequency | 10MHz |
| Series | PM1812 |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 2.52MHz |
| Tolerance | 5% |
| Width | 3.2mm |
| RoHS | Compliant |
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