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BRC2518T680M is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Taiyo Yuden. Its product description is FIXED IND 68UH 230MA 2.4 OHM SMD. Review the specifications below when checking this part for your BOM.
The BRC2518T680M is a semi-shielded, wirewound power inductor from the Taiyo Yuden CB series. It features a ferrite drum core and offers an inductance of 68 µH with a tolerance of ±20%. The component is housed in a compact 1007 (2518 metric) surface-mount package measuring 2.5 mm x 1.8 mm x 1.8 mm. It supports a maximum DC current of 310 mA and has a maximum DC resistance of 1.95 Ohms. The saturation current is rated at 70 mA, with a self-resolving frequency of 9.5 MHz. It operates within a temperature range of -40°C to +105°C.
Verify the specific suffix 'M' indicates the required ±20% tolerance variant. Confirm the physical dimensions match the 1007 (2518 metric) package requirements for the target PCB layout. Ensure the thermal environment remains within the specified -40°C to +105°C operating range during final assembly and operation.
Select this component when a semi-shielded inductor is required to minimize magnetic field leakage in dense circuitry. The 68 µH value and 310 mA current rating suit moderate power applications. Consider the 1.95 Ohm DCR for efficiency calculations. Verify that the 70 mA saturation limit aligns with peak load currents to prevent inductance drop.
This part belongs to the Taiyo Yuden CB series of fixed power inductors. It utilizes a standard wirewound technology on a ferrite core. The 1007 package size provides a balance between current handling capability and small form factor. It is designed for automated surface-mount assembly processes.
LSQNA251818T680M
The saturation current is 70 mA.
Yes, it is a semi-shielded type.
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