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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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1,940 pcs
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1940 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request |
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| AEC Qualified | |
| Automotive Grade | |
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| Halogen Free | |
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| Inductance | |
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| SVHC Present | |
| Shielding | |
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The Coilcraft 0402DC-3N9XGRW is a 3.9 nH ceramic wirewound chip inductor from the 0402DC series. Designed for high-frequency applications, it offers a typical Q factor of 69 at 900 MHz and a self-resonant frequency of 12.65 GHz. The inductor is rated for 2.05 A RMS current with a maximum DC resistance of 46 mΩ, ensuring low power losses in demanding circuits.
This component features a ceramic core and unshielded wirewound construction, providing stable inductance over a wide temperature range of -40°C to +125°C. It is qualified to AEC-Q200 Grade 1, making it suitable for automotive and industrial environments. The inductor is housed in a compact 0402 (1005 metric) surface-mount package with dimensions 1.11 mm x 0.66 mm x 0.65 mm.
With its high Q, high SRF, and low DCR, the 0402DC-3N9XGRW is ideal for RF signal filtering, impedance matching, and resonant circuits in wireless communication, base stations, and automotive electronics. The part is halogen free and RoHS compliant (unverified), and is supplied in tape and reel packaging.
The inductance is 3.9 nH with ±2% tolerance.
It is rated for 2.05 A RMS current with a maximum DCR of 46 mΩ.
The typical self-resonant frequency is 12.65 GHz.
It comes in a 0402 (1005 metric) surface-mount package measuring 1.11 mm x 0.66 mm x 0.65 mm.
The typical Q factor is 69 at 900 MHz.
The operating temperature range is -40°C to +125°C.
Yes, it is AEC-Q200 Grade 1 qualified.