CTSLF1275TF-100M

Fixed Inductors Overview

The CTSLF1275TF-100M is a shielded surface-mount power inductor from Central Technologies, featuring a nonstandard form factor. It provides an inductance of 10 µH with a tolerance of ±20%, indicated by the 'M' suffix. The component supports a rated current of 5.5 A and exhibits a DC resistance of 15.6 mΩ. It operates within a temperature range of -40°C to +125°C and utilizes a wirewound construction. The device is RoHS3 compliant and lead-free, designed for high-current applications requiring compact shielding.

Fixed Inductors Feature Summary

• Shielded design minimizes electromagnetic interference
• High current handling capability up to 5.5 A
• Wide operating temperature range for reliability
• Surface mount mounting type for automated assembly

Fixed Inductors Applications

• Power supply filtering circuits
• DC-DC converter energy storage
• Signal conditioning systems

Fixed Inductors Procurement Notes

Verify the specific tolerance suffix matches project requirements; 'M' denotes ±20% while 'N' indicates ±30%. Confirm surface mount compatibility with PCB footprint specifications. Ensure thermal management aligns with the 125°C maximum operating limit. Check RoHS3 compliance status against regulatory standards. Validate inductance value at the intended operating frequency.

Fixed Inductors Selection Notes

Select this component when a 10 µH inductance with 5.5 A saturation current is required in a shielded package. Consider the nonstandard dimensions for board space constraints. Compare DCR losses against efficiency targets. Evaluate thermal performance under continuous load conditions. Ensure the wirewound construction suits the frequency range of operation.

Fixed Inductors Part Context

This part belongs to the CTSLF1275TF series of shielded power inductors manufactured by Central Technologies. The series offers various inductance values and tolerance options, distinguished by suffix letters. These components are designed for robust performance in demanding electronic environments, providing reliable energy storage and filtering capabilities.

Fixed Inductors Replacement Considerations

Cross-reference with other shielded SMD power inductors offering similar 10 µH values and 5.5 A ratings. Verify pinout compatibility and mechanical footprint dimensions before substitution. Ensure equivalent thermal characteristics and saturation current limits are maintained.