0603CS-820EKTS

Fixed Inductors Overview

The 0603CS-820EKTS is a fixed wirewound inductor from Delta Electronics/Components, designed for surface mount applications. It features an unshielded drum core construction with a ceramic magnetic core material. The component provides an inductance of 82 nH with a tolerance of ±10%. It supports a rated current of 500 mA and exhibits a DC resistance of 440 milliohms. The self-resonant frequency reaches 1.5 GHz, while the Q factor is specified as 50 at a test frequency of 150 MHz. The device operates within a temperature range of -40°C to 125°C and conforms to RoHS3 standards.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound design utilizing ceramic magnetic materials
• High self-resonant frequency capability reaching 1.5 GHz
• Surface mount package optimized for compact circuit layouts

Fixed Inductors Applications

• RF signal filtering in portable devices
• Power supply output filtering in cloud computing equipment
• Impedance matching networks in automotive electronics
• Decoupling circuits in IoT modules

Fixed Inductors Procurement Notes

Verify that the ordering suffix matches the required packaging format, such as tape and reel or cut tape, as these may affect handling procedures. Confirm compliance with RoHS3 regulations if environmental restrictions apply to the final assembly. Ensure the supplier documentation explicitly lists the 0603CS-820EKTS part number to avoid confusion with similar series components. Cross-reference the manufacturer datasheet for specific storage conditions related to moisture sensitivity level classification.

Fixed Inductors Selection Notes

Select this component when a low inductance value near 82 nH is required for high-frequency operation. The unshielded design allows for flexible PCB layout but requires consideration of electromagnetic interference in dense arrangements. Evaluate the 440 milliohm DC resistance against power loss constraints in the target circuit. Verify that the 500 mA current rating exceeds the peak operational currents to prevent saturation. Check the 1.5 GHz self-resonant frequency to ensure it aligns with the intended signal bandwidth.

Fixed Inductors Part Context

This inductor belongs to the 0603CS series, which offers various inductance values within the standard 0603 footprint. The series utilizes consistent drum core technology across different ratings. Components in this family share similar thermal characteristics and mounting dimensions. The 0603CS-820EKTS specifically targets applications requiring precise low-nanohenry performance without magnetic shielding interference.

Fixed Inductors Replacement Considerations

Consult official Delta Electronics substitution guides for verified alternatives. Direct replacements must maintain identical electrical parameters including 82 nH inductance and 500 mA current rating. Verify that any substitute part shares the same 0603 package dimensions and pin configuration.