0603CS-390EKTS

Fixed Inductors Overview

The 0603CS-390EKTS is a fixed surface-mount inductor from Delta Electronics/Components, designed for high-frequency applications. It features a ceramic core and a drum-shaped wound construction without shielding. The component provides an inductance of 39 nH with a tolerance of ±2%. It supports a rated current of 600 mA and exhibits a DC resistance of 250 mOhm. The self-resonant frequency reaches 2.2 GHz, ensuring stability in RF circuits. It operates within a temperature range of -40°C to 125°C and conforms to RoHS3 standards.

Fixed Inductors Feature Summary

• Utilizes a ceramic core with a drum-shaped wound structure for stable performance
• Provides a high self-resonant frequency of 2.2 GHz suitable for RF applications
• Offers precise inductance control with a tight ±2% tolerance
• Features a compact 0603 footprint for efficient space utilization

Fixed Inductors Applications

• RF filtering circuits
• High-frequency signal processing
• Power supply output chokes
• Impedance matching networks

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official Delta Electronics documentation to ensure authenticity. Confirm that the component meets required RoHS3 compliance standards for your region. Check datasheet specifications for thermal limits and current ratings before integration. Ensure storage conditions align with MSL Level 1 requirements to maintain component integrity during assembly processes.

Fixed Inductors Selection Notes

Select this component when a low-inductance value near 39 nH is required for high-frequency operation. Consider the 0603 package size if board space is limited. Evaluate the 600 mA current rating against circuit load requirements. The unshielded design may require layout considerations to minimize electromagnetic interference in dense PCB arrangements compared to shielded alternatives.

Fixed Inductors Part Context

This inductor belongs to the 0603CS series by Delta Electronics/Components, which focuses on small-form-factor fixed inductors. The series utilizes ceramic cores to support high-frequency performance. The 0603CS-390EKTS specifically targets applications requiring precise inductance values in minimal footprints, distinguishing it from larger industrial-grade components through its specialized RF-oriented electrical characteristics.

Fixed Inductors Replacement Considerations

Direct substitutes include other 0603 series inductors with similar 39 nH values, such as the 0603CS-390EHTS or comparable models from other manufacturers offering identical 0603 dimensions and 250 mOhm DCR. Verify that any replacement maintains the same 2.2 GHz self-resonant frequency and 600 mA current rating to ensure circuit compatibility.