1008CS-241EJTS

Overview

The 1008CS-241EJTS is a fixed surface-mount inductor from Delta Electronics/Components, featuring a ceramic drum core and wirewound construction. It provides an inductance of 240 nH with a tolerance of ±5%. The component has a DC resistance of 880 mΩ and supports a rated current of 500 mA. It operates within a temperature range of -40°C to 125°C and exhibits a self-resonant frequency of 690 MHz. Packaged in a standard 1008 (2520 Metric) case size, it is RoHS3 compliant and suitable for high-frequency applications.

Feature Summary

• Utilizes a ceramic drum core and wirewound design for stable RF performance
• Offers unshielded construction to minimize parasitic effects in sensitive circuits
• Supports operation across a wide industrial temperature range

Applications

• RF matching networks
• High-frequency filtering circuits
• Impedance matching stages in communication devices

Procurement Notes

Verify the complete part number including suffixes to ensure correct packaging and specifications. Confirm RoHS3 compliance requirements match project standards. Check manufacturer datasheets for specific handling and soldering profiles. Ensure storage conditions align with moisture sensitivity level classifications. Validate supplier authenticity through authorized distribution channels.

Selection Notes

Select this component when a 240 nH inductance value is required in a compact 1008 footprint. Consider the 500 mA current rating and 880 mΩ DCR for power loss calculations. Evaluate the 690 MHz self-resonant frequency against target operating bands. Compare physical dimensions against board space constraints. Assess thermal management needs based on the specified temperature range.

Part Context

This component belongs to the 1008CS series of ceramic RF inductors manufactured by Delta Electronics/Components. The series offers various inductance values ranging from 4.7 nH to 15000 nH. These components are designed for surface-mount technology and are commonly used in radio frequency applications requiring small form factors and stable electrical characteristics.

Replacement Considerations

Direct substitutes include other 240 nH inductors in the 1008 package with similar current ratings. Verify pin compatibility and electrical parameters before substitution. Cross-reference with Delta's own series variants if available.