The CTHC1812SF-4R7K is a wirewound ferrite inductor with a nominal inductance of 4.7uH and a tolerance of 10%. It can handle a maximum DC current of 0.65A and has a maximum saturation current of 0.65A. The inductance decreases by 10% at the maximum saturation current. The device has a maximum DC resistance of 0.27 and a minimum quality factor of 10. It operates over a temperature range of -40 to 125 degrees Celsius.
Inductance4.7uH
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Technical Specifications
Central Technologies CTHC1812SF-4R7K technical specifications.
General
| Type | RF Chip |
| Technology | Wirewound |
| Core Material | Ferrite |
| Inductance | 4.7uH |
| Tolerance | 10% |
| Inductance Test Frequency | 7.96MHz |
| Maximum DC Current | 0.65A |
| Maximum Saturation Current | 0.65A |
| Inductance Decrease Percentage @ Isat | 10% |
| Max DC Resistance | 0.27Ohm |
| Minimum Quality Factor | 10 |
| Minimum Self Resonant Frequency | 43M(Typ)Hz |
| Case Size | 1812 |
| Product Length | 4.8mm |
| Height | 3.4mm |
| Product Depth | 3.4mm |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
Compliance
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
Datasheet
Central Technologies CTHC1812SF-4R7K Datasheet
Download the complete datasheet for Central Technologies CTHC1812SF-4R7K to view detailed technical specifications.
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