EH24-1.5-02-4M5

Overview

The Schaffner EH24-1.5-02-4M5 is a dual-channel common-mode suppression choke designed for through-hole PCB mounting. It features an inductance of 4.5 mH at a test frequency of 10 kHz and supports a maximum DC current of 1.5 A. The component exhibits a maximum DC resistance of 0.116 Ohms and utilizes ferrite core material. Its physical dimensions are 18 mm x 18 mm x 20 mm, with an operating temperature range spanning from -25°C to +100°C.

Feature Summary

• Provides effective noise filtering on AC power lines to prevent disturbance from commercial power line interference.

Applications

• Filtering noise on AC power lines
• Preventing equipment disturbance from commercial power line noise

Procurement Notes

Verify the specific manufacturer designation, as sourcing may list TE Connectivity / Schaffner or Schaffner EMC Inc. Confirm the part number matches the exact electrical specifications required for your design. Ensure the through-hole package dimensions align with your PCB layout constraints before finalizing procurement.

Selection Notes

Select this component when designing circuits requiring common-mode noise suppression for AC power applications. The 1.5 A current rating and 4.5 mH inductance make it suitable for specific power line filtering needs. Verify that the through-hole mounting style and thermal operating range meet the system's environmental requirements.

Part Context

This component belongs to the EH series of common-mode chokes manufactured by Schaffner EMC Inc., now part of TE Connectivity. These devices are engineered for electromagnetic compatibility (EMC) in electronic systems. The EH series typically offers robust performance for suppressing radio frequency interference on power lines.

Replacement Considerations

EH24-2.0-02-2M5: Offers 2.5 mH inductance and 2 A current rating. EV24-4.0-02-0M5: Higher inductance variant within the same form factor family.