The SPM4020T-4R7M is a shielded surface mount inductor with a core material of metal and a nonstandard package. It has a DC resistance of 144.1 milliohms and an inductance of 4.7 microhenries. The inductor is rated for a maximum DC current of 2.6 amps and operates within a temperature range of -40°C to 125°C. It is available in a tape and reel packaging with 500 units per package and is RoHS compliant.
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TDK SPM4020T-4R7M technical specifications.
| Package/Case | Nonstandard |
| Core Material | Metal |
| DC Resistance (DCR) | 144.1mR |
| Height | 2mm |
| Inductance | 4.7uH |
| Length | 4.4mm |
| Max DC Current | 2.6A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 500 |
| Packaging | Tape and Reel |
| RoHS Compliant | Yes |
| Saturation Current | 2.6A |
| Series | SPM |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 20% |
| Weight | 0.006349oz |
| Width | 4.1mm |
| RoHS | Compliant |
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