153M

Overview

The Hammond Manufacturing 153M is an unshielded power inductor designed as a DC filter choke. It features wire leads for chassis mounting and belongs to the 153-159 series. The component provides an inductance of 0.6 H with a tolerance of 15%. It supports a maximum DC current of 100 mA and has a maximum DC resistance of 86 ohms. Physical dimensions are 71.374 mm in length, 38.1 mm in width, and 42.926 mm in height.

Feature Summary

• Functions as a DC reactor and filter choke for circuit stabilization
• Utilizes open channel mount design for flexible installation
• Constructed with wire leads for direct connection

Applications

• DC filtering applications
• Choke coil circuits
• Industrial equipment power supplies

Procurement Notes

Verify the specific datasheet version when sourcing, as lead times and availability fluctuate based on supplier inventory levels. Confirm that the 153M designation corresponds to the 0.6H/100mA specification variant within the 153-159 series. Ensure compatibility with chassis mounting requirements and verify that the unshielded nature does not interfere with sensitive nearby components in the final assembly design.

Selection Notes

Select this component when a fixed inductance of 0.6 H is required for DC line filtering. The 100 mA current rating dictates suitability for low-power control circuits rather than high-current power stages. The unshielded construction requires careful placement to avoid electromagnetic interference with adjacent signal lines. Consider the physical footprint constraints relative to the chassis mount style before integration.

Part Context

This part belongs to the Hammond Manufacturing 153-159 series of fixed inductors. These components are characterized by their open channel or bracket mounting styles and wire lead terminations. The series offers various inductance values tailored for different DC reactor and filter choke applications, providing a standardized form factor for industrial electrical equipment designs.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. When seeking alternatives, ensure the replacement matches the 0.6 H inductance, 100 mA current rating, and 86 ohm resistance specifications while maintaining compatible mounting and terminal types.