159ZE

Overview

The Hammond Manufacturing 159ZE is a fixed power inductor designed for DC reactor and filter choke applications. It features an unshielded construction with wire leads for standard termination. The component offers an inductance of 28 mH with a tolerance of 15 percent. It supports a maximum DC current of 3 A and has a maximum DC resistance of 430 milliohms. The unit utilizes a nonstandard form factor suitable for various mounting configurations.

Feature Summary

• Provides stable inductance for DC filtering and reactor duties
• Unshielded design allows flexible spatial integration
• Wire lead termination simplifies circuit board or chassis connection

Applications

• DC reactor circuits
• Filter choke applications
• Power supply filtering

Procurement Notes

Verify the specific inductance value and current rating against the official datasheet to ensure compatibility with the target circuit requirements. Confirm that the nonstandard physical dimensions align with the available mounting space in the final assembly. Check for any specific handling instructions regarding the unshielded magnetic field if used near sensitive components.

Selection Notes

Select this component when a 28 mH inductance with a 3 A current capacity is required for DC filtering. The unshielded nature makes it suitable for applications where magnetic interference with adjacent parts is not a primary concern. Consider the wire lead style for ease of installation compared to surface mount alternatives.

Part Context

This part belongs to the fixed inductor category from Hammond Manufacturing, specifically tailored for power electronics. It serves as a passive component to store energy and filter noise in DC lines. The product line focuses on robust industrial-grade components for reliable long-term operation in electronic systems.