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The 0402CS-4N7 from Coilcraft is a RF Inductor with Inductance 0.0047 to 0.0047 uH, DC Resistance 0.13 Ohms, DC Current 0.64 mA, Self Resonant Frequency 4770 MHz. More details for 0402CS-4N7 can be seen below.
100, 120 and 160 nH Chip Inductors for NFC Circuits
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