1008CS-240EGTS

Overview

The Delta Electronics/Components 1008CS-240EGTS is a fixed surface-mount inductor from the 1008CS series. It features an unshielded drum core wirewound design with a ceramic core, housed in a 1008 (2520 Metric) package measuring 2.92mm x 2.79mm x 2.03mm. The component provides an inductance of 24 nH with a tolerance of ±2%. It supports a rated current of 1 A and has a DC resistance of 130 mΩ. Key electrical characteristics include a quality factor of 55 at 350 MHz and a self-resonant frequency of 1.9 GHz. It operates within a temperature range of -40°C to 125°C.

Feature Summary

• Unshielded drum core wirewound construction for RF applications
• High Q-factor performance at 350 MHz
• Compact 1008 surface mount footprint
• Wide operating temperature range

Applications

• RF circuits
• Filter networks
• Impedance matching networks

Procurement Notes

Verify the specific ordering suffix EGTS against the manufacturer's datasheet to ensure correct packaging and tape specifications. Confirm that the 1008 package dimensions align with your PCB land pattern requirements. Check RoHS3 compliance status if required by your manufacturing standards. Ensure the 1A current rating meets the thermal limits of your application environment.

Selection Notes

Select this component when a low-inductance value near 24 nH is required for high-frequency signal paths. The unshielded design necessitates careful layout consideration to minimize electromagnetic interference with adjacent traces. Verify that the 1.9 GHz self-resonant frequency exceeds the operational bandwidth of the circuit to maintain inductive behavior.

Part Context

This part 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 15,000 nH across different package sizes. The 1008CS variant specifically targets compact RF designs requiring stable performance in small form factors.

Replacement Considerations

The 1008CS-820EGTS is a documented substitute within the same series, offering 82 nH inductance. Other manufacturers' 1008 package inductors may serve as alternatives if pinout and electrical parameters match. Verify compatibility before substitution.