158SA

Overview

The Hammond Manufacturing 158SA is a fixed DC filter choke inductor designed for open bracket mounting. It features an inductance of 1 H with a tolerance of 15%. The component has a current rating of 240 mA and a maximum DC resistance of 41 Ohms. It utilizes wire leads for connection.

Feature Summary

• Fixed inductance design for DC filtering applications
• Open bracket mounting style for chassis integration
• Wire lead termination for circuit board or panel connections

Applications

• DC power supply filtering
• Choke circuits in electronic equipment
• Signal conditioning in industrial control systems

Procurement Notes

Verify the specific inductance value and current rating against the official datasheet before procurement, as variations may exist within the series. Confirm that the open bracket mounting style and wire lead configuration match the mechanical requirements of the target assembly to ensure proper integration.

Selection Notes

Select this component when a 1 H inductance is required for DC filtering with a low current capacity of 240 mA. Ensure the application environment accommodates the 41 Ohm DC resistance and that the open bracket mounting method is compatible with the available chassis space.

Part Context

This part belongs to the Hammond Manufacturing 158 series of fixed inductors. These components are typically used in power supply and signal processing applications where reliable DC filtering is necessary. The series offers various inductance values and current ratings to suit different circuit requirements.

Replacement Considerations

Direct substitutes must match the 1 H inductance, 240 mA current rating, and 41 Ohm DC resistance. Verify that alternative components support open bracket mounting and have compatible wire lead dimensions for seamless replacement.