155T

Description：FIXED IND 0.5H 300 MA 30 OHM CHA
Series：155
Mfr：Hammond Manufacturing
Package：Bulk

SKU:3952f010e9d7 Category: Fixed Inductors Brand: Hammond Manufacturing

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Product introduction

Product Detailed Parameters

Description：FIXED IND 0.5H 300 MA 30 OHM CHA
Series：155
Mfr：Hammond Manufacturing
Package：Bulk
Type：Wirewound
Material - Core：-
Inductance：500 mH
Tolerance：±15%
Current Rating (Amps)：300 mA
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：30Ohm
Q @ Freq：-
Frequency - Self Resonant：-
Ratings：-
Operating Temperature：-
Inductance Frequency - Test：-
Mounting Type：Chassis Mount
Package / Case：Nonstandard
Supplier Device Package：-
Size / Dimension：2.380" L x 1.380" W (60.45mm x 35.05mm)
Height - Seated (Max)：1.382" (35.10mm)
Features：-

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155T

Overview

The Hammond Manufacturing 155T is a DC filter choke and power inductor designed for industrial applications. It features an unshielded wirewound construction with an open channel mount style, facilitating easy integration into chassis or panel setups. The component provides an inductance of 0.5 H (500 mH) with a maximum DC current rating of 300 mA and a DC resistance of 30 Ohms. It utilizes leaded termination for secure circuit connections.

Feature Summary

Unshielded wirewound design for standard electromagnetic interference tolerance
Open channel mounting configuration for flexible installation options
Leaded terminations ensuring robust electrical connectivity

Applications

DC power supply filtering circuits
Industrial control system chokes
General-purpose DC reactor applications

Procurement Notes

Verify the specific manufacturer part number against official Hammond Manufacturing documentation to ensure compatibility with your circuit requirements. Confirm that the open bracket style and leaded terminations match your mechanical assembly constraints. Cross-reference the inductance and current ratings with your system's electrical specifications before finalizing procurement decisions.

Selection Notes

Select this component when an unshielded inductor is required for DC filtering or choking duties. The 300 mA current rating and 30 Ohm resistance define its operational limits. Consider the open channel mount style if space allows for direct bracket attachment. Ensure the physical dimensions accommodate the available enclosure or panel real estate within the target application environment.

Part Context

This component belongs to Hammond Manufacturing's line of fixed inductors and power chokes. It serves as a passive electronic component used to block alternating current while allowing direct current to pass. The 155T model is distinct from their enclosure products, focusing solely on magnetic component functionality for signal conditioning and power management tasks.