156G

Overview

The Hammond Manufacturing 156G is a leaded DC reactor and filter choke designed for open channel mounting. It features an unshielded construction with wire leads for connection. The component provides an inductance of 9H with a tolerance of 15%. Its maximum DC current rating is 40 mA, and it has a maximum DC resistance of 300 Ohms. The unit measures 71.374 mm in length, 38.1 mm in width, and 42.926 mm in height.

Feature Summary

• Unshielded design suitable for applications where magnetic shielding is not required
• Open channel mounting style allows for secure attachment to chassis or panels
• Wire lead termination facilitates direct circuit integration without soldering

Applications

• DC power supply filtering
• Choke coil implementation in low-current circuits
• Signal conditioning in electronic equipment

Procurement Notes

Verify the specific inductance value and current rating against the official datasheet before procurement. Confirm that the open channel mounting configuration aligns with the mechanical constraints of the target assembly. Ensure the unshielded nature does not interfere with nearby sensitive components in the final design.

Selection Notes

Select this component when a high inductance value is required for low DC current applications. The open channel mount requires adequate panel space for installation. Consider the physical dimensions and lead length during layout planning to ensure proper fit within the enclosure.

Part Context

This part belongs to the Hammond Manufacturing series of fixed inductors and chokes. It is categorized under power inductors with leaded terminations. The product line focuses on providing reliable passive components for industrial and commercial electronic systems requiring stable DC filtering performance.

Replacement Considerations

No public confirmed substitute part numbers are available.