1008CS-332EGTS

Overview

The Delta Electronics/Components 1008CS-332EGTS is a fixed surface-mount inductor with an inductance of 3.3 µH and a tolerance of ±2%. It utilizes an unshielded drum core wirewound design with a ceramic magnetic core, housed in a 1008 (2520 metric) package measuring 2.92mm x 2.79mm x 2.03mm. The component features a DC resistance of 3.4 Ohms and a rated current of 290 mA. Key electrical specifications include a Q factor of 22 at 25 MHz and a self-resonant frequency of 110 MHz. It operates within a temperature range of -40°C to 125°C.

Feature Summary

• Unshielded drum core wirewound construction for minimal electromagnetic interference impact
• Ceramic core material providing stable performance across wide temperature ranges
• High precision ±2% inductance tolerance for accurate circuit filtering
• Surface mount packaging optimized for automated assembly processes

Applications

• Power conversion circuits requiring precise inductance values
• EMI filtering applications in compact electronic devices
• RF signal processing components in communication systems
• Motor control system filtering stages

Procurement Notes

Verify the specific ordering suffix EGTS against official Delta documentation to confirm the exact tolerance and packaging configuration. Ensure that the selected variant matches the required ±2% tolerance and tape & reel format for your production line. Cross-reference the manufacturer part number with authorized distributors to confirm availability and authenticity before placing orders.

Selection Notes

Select this component when a high-precision 3.3 µH inductance is required in a 1008 footprint. The ceramic core and unshielded design make it suitable for applications where size constraints are critical but shielding is not mandatory. Consider the 290 mA current rating and 3.4 Ohm DCR to ensure compatibility with the target circuit's power handling requirements.

Part Context

This component belongs to the 1008CS series of fixed inductors from Delta Electronics/Components. The series offers various inductance values in the 1008 (2520 metric) SMD package. These inductors are designed for general-purpose electronics, focusing on stability and precision in compact form factors for modern PCB layouts.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. When evaluating alternatives, ensure the replacement matches the 3.3 µH inductance, ±2% tolerance, 1008 package dimensions, and 110 MHz self-resonant frequency characteristics.