ET2825-025

Common Mode Chokes Overview

The ET2825-025 is a two-line common mode choke manufactured by Triad Magnetics, designed for through-hole mounting. It provides an inductance of 120 mH at 10 kHz and supports a maximum current rating of 500 mA. The component features a maximum DC resistance (DCR) of 2.6 Ohms. Its physical dimensions are 1.181 inches long by 1.181 inches wide, with a maximum height of 0.984 inches. The unit utilizes horizontal leads with four pins.

Common Mode Chokes Feature Summary

• Provides high common mode noise suppression for power line applications
• Designed for through-hole installation with horizontal lead configuration
• Includes ESD protection features

Common Mode Chokes Applications

• Power line filtering
• Electrostatic discharge (ESD) protection circuits
• Common mode noise suppression in electronic equipment

Common Mode Chokes Procurement Notes

Verify the specific part number ET2825-025 against manufacturer datasheets to confirm electrical parameters such as 120 mH inductance and 500 mA current rating. Ensure compatibility with through-hole assembly processes and verify that the 2.6 Ohm DCR meets circuit requirements. Confirm RoHS compliance status before procurement.

Common Mode Chokes Selection Notes

Select this component when designing power line filters requiring 120 mH inductance at 10 kHz. It is suitable for applications needing 500 mA current handling with low DC resistance. Consider the through-hole package and physical dimensions for PCB layout constraints. Verify operating temperature range suitability for the intended environment.

Common Mode Chokes Part Context

This component belongs to the ET series of common mode chokes from Triad Magnetics. These components are engineered for power line filtering and noise suppression. The ET series typically offers robust performance for industrial and commercial electronic applications requiring reliable electromagnetic interference reduction.

Common Mode Chokes Replacement Considerations

Cross-reference with other Triad Magnetics ET series parts or equivalent common mode chokes from other manufacturers. Ensure replacement parts match the 120 mH inductance, 500 mA current rating, and 2.6 Ohm DCR specifications. Verify package compatibility and pin configuration for direct substitution.