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0603CS-391EJTS is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Delta Electronics/Components. Its product description is FIXED IND 390NH 100MA 4.35OHM SM. Review the specifications below when checking this part for your BOM.
The 0603CS-391EJTS is a fixed wirewound inductor from Delta Electronics/Components, featuring an unshielded drum core design. It offers an inductance of 390 nH with a tolerance of ±5%. The component has a maximum DC resistance of 4.35 Ohms and a rated current of 100 mA. It operates within a temperature range of -40°C to +125°C and utilizes a ceramic core material. The physical dimensions are 0.071" L x 0.046" W (1.80mm x 1.16mm) with a maximum height of 0.040" (1.02mm).
Verify the specific suffix 'EJTS' against official Delta documentation to confirm exact tolerance and packaging specifications. Ensure compatibility with surface mount assembly processes. Confirm RoHS compliance status through the manufacturer's latest datasheet or certification documents before finalizing procurement decisions.
Select this component when a 390 nH inductance value is required in a small form factor. Consider the 100 mA current rating and 4.35 Ohm DCR limits for circuit design. The unshielded nature requires layout consideration for electromagnetic interference. Verify self-resonant frequency requirements against application needs.
This part belongs to the 0603CS series of fixed inductors manufactured by Delta Electronics/Components. The series provides various inductance values in a standard 0603 footprint, catering to passive and magnetic component needs for portable devices, cloud infrastructure, automotive systems, and IoT applications.
No public confirmed substitute part numbers are available in the provided source data. Cross-reference with other manufacturers only if electrical parameters match exactly.
The core material is ceramic.
No, it is an unshielded inductor.
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