0805CT-330EKTS

Overview

The 0805CT-330EKTS is a fixed surface-mount inductor from the Delta Electronics/Components 0805CT series. It features an unshielded drum core, wirewound construction with a ceramic magnetic core. The component provides an inductance of 33 nH with a tolerance of ±10%. It supports a rated current of 600 mA and exhibits a DC resistance of 280 mΩ. Electrical performance includes a Q value of 50 at 500 MHz and a self-resonant frequency of 2.35 GHz. The device operates within a temperature range of -40°C to 125°C.

Feature Summary

• Unshielded drum core wirewound design for minimal electromagnetic interference coupling
• Ceramic magnetic core material supporting high-frequency operation up to 2.35 GHz
• Surface mount package optimized for automated assembly processes

Applications

• RF signal filtering circuits
• High-frequency power supply chokes
• Impedance matching networks

Procurement Notes

Verify the specific ordering suffix EKTS against official manufacturer documentation to confirm packaging configuration and compliance status. Ensure that the selected variant matches the required RoHS3 specifications and moisture sensitivity level (MSL 1) for your manufacturing environment. Cross-reference the DigiKey part number 2035-1144-2-ND with the original datasheet to validate all electrical parameters before finalizing procurement orders.

Selection Notes

Select this component when an unshielded inductor is required to prevent magnetic field interference with nearby sensitive components. The 0805 footprint offers a balance between current handling capacity and board space efficiency. Consider the 600 mA rated current limit and 280 mΩ DC resistance to ensure adequate thermal management and voltage drop characteristics within the target circuit design constraints.

Part Context

This component belongs to the 0805CT series of fixed inductors manufactured by Delta Electronics/Components. The series utilizes a standard 0805 (2012 metric) surface mount package size. The product is currently classified as active and available for new designs, distinguishing it from obsolete variants like the 0402HM series which have been discontinued by the manufacturer.

Replacement Considerations

Publicly confirmed substitute part numbers are not provided in the source documentation. Verify compatibility with alternative manufacturers based on identical inductance, current rating, and physical dimensions.