158TA

Overview

The Hammond Manufacturing 158TA is a fixed wirewound inductor designed as a DC reactor and filter choke. It features an open channel mount configuration with an inductance of 1.5H. The component supports a maximum DC current of 300 mA and exhibits a DC resistance of 40 Ohms. This unshielded unit is intended for electronic circuit applications requiring stable inductive filtering.

Feature Summary

• Fixed wirewound construction for reliable inductance
• Open channel mounting design for flexible installation
• Unshielded structure suitable for non-interference environments

Applications

• Power supply filtering circuits
• DC reactor applications
• Electronic circuit chokes

Procurement Notes

Verify the specific electrical parameters, particularly the 1.5H inductance and 300 mA current rating, against the official datasheet before integration. Confirm that the open channel mount style aligns with the mechanical constraints of the target assembly. Ensure the unshielded nature does not cause electromagnetic interference issues within the final system layout.

Selection Notes

Select this component when a fixed 1.5H inductance is required for DC line filtering. The 300 mA current capacity defines its suitability for low-power signal or control circuits rather than high-power distribution. The open channel form factor allows for custom bracketing but requires careful mechanical planning compared to enclosed packages.

Part Context

This part belongs to Hammond Manufacturing's range of fixed inductors. It serves as a passive component for smoothing DC currents and suppressing ripple in electronic systems. The manufacturer provides technical documentation detailing the physical dimensions and electrical characteristics necessary for schematic placement and board layout.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided data.