EH24-0.8-02-18M

Overview

The EH24-0.8-02-18M is a common mode suppression choke manufactured by Schaffner EMC Inc. It features a horizontal through-hole mounting configuration with four pins. The component provides an inductance of 18 mH and supports a current rating of 800 mA. It operates within a temperature range of -25°C to 100°C and has an AC voltage rating of 250V.

Feature Summary

• Horizontal chassis or panel mount design for space-constrained applications
• High saturation resistance characteristic typical of Schaffner RFI suppression chokes
• Through-hole termination style for robust PCB integration

Applications

• Embedded communication systems requiring EMI filtering
• Human-machine interface (HMI) peripheral circuits
• Display projects with external peripherals

Procurement Notes

Verify the specific pin configuration and mechanical dimensions against your PCB footprint before ordering. Confirm that the 800 mA current rating meets your circuit's continuous load requirements. Ensure the 18 mH inductance value aligns with your noise suppression specifications. Check for any RoHS compliance declarations if required by your manufacturing standards.

Selection Notes

Select this component when a horizontal form factor is necessary for assembly constraints. The 18 mH inductance offers significant attenuation for common mode noise. Consider the 800 mA limit for power line applications. Compare against the EH20 series if vertical mounting is preferred, or the EV series for different current ratings.

Part Context

This part belongs to the EH series of common-mode suppression chokes from Schaffner EMC. These components are designed for radio frequency interference suppression in electronic equipment. The series typically includes various inductance and current combinations to suit different filtering needs in industrial and consumer electronics.

Replacement Considerations

Public confirmed substitute part numbers: None identified.