1008CS-271EJTS

Overview

The Delta Electronics/Components 1008CS-271EJTS is a fixed surface-mount inductor with an inductance of 270 nH and a tolerance of ±5%. It features a drum core, wirewound construction using ceramic material. The component has a DC resistance of 910 mOhm and a rated current of 690 mA. It operates within a temperature range of -40°C to 125°C and is housed in a 1008 (2520 metric) package measuring 2.92mm x 2.79mm x 2.03mm.

Feature Summary

• Drum core wirewound design for stable inductance characteristics
• Ceramic core material suitable for high-temperature environments
• Unshielded configuration allowing flexible circuit layout

Applications

• General purpose signal processing circuits
• RF filtering applications
• Power supply input/output stages

Procurement Notes

Verify the specific ordering suffix 'EJTS' against manufacturer documentation to confirm exact tolerance and packaging specifications. Ensure that the 1008 package dimensions align with the target PCB footprint requirements. Confirm RoHS compliance status if environmental regulations apply to the final assembly process.

Selection Notes

Select this component when a low-inductance value near 270 nH is required for high-frequency applications. Consider the 690 mA current rating to ensure adequate margin for the intended load. The unshielded type is appropriate where magnetic interference with nearby components is not a primary concern.

Part Context

This part belongs to the 1008CS series of wire-wound chip inductors from Delta Electronics. The series offers various inductance values in a standardized 1008 surface-mount package. These components are designed for general electronic applications requiring reliable passive filtering or energy storage elements.

Replacement Considerations

Compatible substitutes include other 1008CS variants such as 1008CS-271EKTS or 1008CS-271EGTS. Verify that alternative parts match the 270 nH inductance, 690 mA current rating, and 910 mOhm DCR specifications before integration.