CTAC1008F-22NK

Fixed Inductors Overview

The CTAC1008F-22NK is a fixed wirewound inductor manufactured by Central Technologies. It features an air core design with a nominal inductance of 22 nH and a DC resistance of 10.8 mOhm. The component operates within a self-resonant frequency range up to 2 MHz. Its physical dimensions are specified as 1.9 mm in length, 2.2 mm in width, and 3.2 mm in height, conforming to the 1008 metric package standard for surface-mount applications.

Fixed Inductors Feature Summary

• Utilizes an open wound wirewound construction on an air core for high-frequency performance
• Designed for surface-mount technology integration on printed circuit boards
• Provides low DC resistance characteristics suitable for power filtering applications

Fixed Inductors Applications

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

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against official Central Technologies documentation to confirm exact electrical tolerances and packaging specifications. Ensure that the requested part number matches the required inductance value and current rating for the target application. Cross-reference datasheet revisions to confirm compatibility with existing design parameters before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component based on its 22 nH inductance value and 10.8 mOhm DC resistance profile. Evaluate the 2 MHz self-resonant frequency limit to ensure it meets the operational bandwidth requirements of the circuit. Confirm that the 1008 package dimensions fit within the available PCB real estate constraints and that the wirewound construction aligns with the thermal and mechanical stress expectations of the assembly process.

Fixed Inductors Part Context

This component belongs to the CTAC1008F series of wirewound chip inductors produced by Central Technologies. The series generally offers open-wound constructions designed for general-purpose electronic applications requiring stable inductance values. These components are typically utilized in scenarios where standard shielded inductors may introduce unwanted parasitic effects or excessive losses at higher frequencies.

Fixed Inductors Replacement Considerations

Consult official manufacturer substitution guides for verified equivalents. Generic cross-references should be validated against specific electrical parameters such as inductance tolerance, saturation current, and DC resistance to ensure functional parity without compromising circuit performance.