TCK-152

Fixed Inductors Overview

The TCK-152 is a surface-mount power inductor manufactured by Traco Power. It features an unshielded wire-wound construction with an inductance of 22 µH and a tolerance of ±20%. The component supports a maximum current rating of 0.5 A and exhibits a DC resistance of 1 Ω. Its physical dimensions are 3.1 mm in length, 3.5 mm in width, and 2.1 mm in height. This non-standard package design facilitates integration into compact electronic circuits requiring specific magnetic characteristics.

Fixed Inductors Feature Summary

• Unshielded wire-wound construction for specific electromagnetic interference profiles
• Compact surface-mount footprint suitable for space-constrained designs
• Non-standard package geometry tailored for specialized board layouts

Fixed Inductors Applications

• General-purpose signal filtering in consumer electronics
• Power supply input/output stages in low-power devices
• Embedded system circuit protection components

Fixed Inductors Procurement Notes

Verify the exact physical dimensions against the target PCB footprint, as the non-standard package size differs from common industry standards. Confirm that the 0.5 A current rating meets the operational requirements of the specific application circuit to prevent saturation or thermal issues during peak loads.

Fixed Inductors Selection Notes

Select this component when a 22 µH inductance value with a 1 Ω resistance is required in a small form factor. Consider the unshielded nature of the design regarding nearby sensitive traces. Ensure the operating environment does not exceed the thermal limits associated with the specified current rating.

Fixed Inductors Part Context

This inductor belongs to the fixed inductor category within Traco Power's portfolio. It serves as a passive energy storage element in electronic circuits. The product is distinct from the company's power converters and focuses on providing magnetic components for general circuit applications.

Fixed Inductors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with alternative suppliers based on identical electrical parameters and mechanical dimensions before switching sources.