CTMMP1806F-3R3M

Fixed Inductors Overview

The CTMMP1806F-3R3M is a shielded power inductor manufactured by Central Technologies, designed for surface-mount applications. It features a fixed inductance of 3.3 µH with a tolerance of ±20%. The component utilizes a metal molded construction to provide electromagnetic interference shielding. It operates within a temperature range of -55°C to +125°C and conforms to RoHS standards, ensuring it is lead-free.

Fixed Inductors Feature Summary

• Shielded power inductor design for reduced electromagnetic interference
• Metal molded construction for structural integrity
• Surface-mount technology compatibility

Fixed Inductors Applications

• General purpose power supply filtering
• DC-DC converter circuits
• Signal processing applications requiring magnetic shielding

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official Central Technologies documentation to confirm exact electrical characteristics and physical dimensions. Ensure compliance with project requirements regarding operating temperature ranges and RoHS certification status before finalizing procurement decisions.

Fixed Inductors Selection Notes

Select this component when a shielded SMD inductor with 3.3 µH nominal value is required. Consider the ±20% tolerance and the -55°C to +125°C operating range to ensure suitability for the target thermal environment and circuit precision needs.

Fixed Inductors Part Context

This component belongs to the CTMMP series of fixed inductors from Central Technologies. The series includes various inductance values and package sizes, such as the CTMMP4016F and CTMMP2712F variants, offering different current handling capabilities and physical footprints for diverse electronic designs.

Fixed Inductors Replacement Considerations

Direct substitutes include other 3.3 µH shielded SMD inductors with similar current ratings and tolerance levels. Verify pin compatibility and thermal performance before replacing.