General purpose, surface mount inductor featuring 47µH inductance with a 10% tolerance. This ferrite-core component offers a DC current rating of 540mA and a saturation current of 780mA. It operates within a temperature range of -30°C to 125°C and has a low DC resistance of 840mΩ. The inductor is presented in an 1816 package, measuring 4.8mm x 4.5mm x 4.3mm, and is supplied on tape and reel.
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Bourns PM43-470K-RC technical specifications.
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| DC Current | 540mA |
| DC Resistance (DCR) | 840mR |
| Depth | 4.3mm |
| Diameter | 4.5mm |
| Height | 3.2mm |
| Inductance | 47uH |
| Inductance Tolerance | 10% |
| Lead Free | Lead Free |
| Length | 4.8mm |
| Max DC Current | 540mA |
| Max Operating Temperature | 125°C |
| Military Standard | Not |
| Min Operating Temperature | -30°C |
| Mount | Surface Mount |
| Package Quantity | 1500 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RMS Current (Irms) | 540mA |
| RoHS Compliant | Yes |
| Saturation Current | 780mA |
| Self Resonant Frequency | 13MHz |
| Series | PM43 |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 1kHz |
| Tolerance | 10% |
| Width | 4mm |
| RoHS | Compliant |
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