ED101-1-9M0

Overview

The ED101-1-9M0 is a single-phase common mode choke manufactured by Schaffner EMC Inc. It features a ferrite core and through-hole PCB mounting style. The component provides an inductance of 9 mH with a tolerance range of -30% to +50%. It supports a maximum DC current of 1 A and has a typical maximum DC resistance of 600 mOhms. The device operates within a temperature range of -40°C to +125°C. Its physical dimensions are 24 mm in length, 14.3 mm in width, and 15.3 mm in height. The unit is unshielded and designed for current compensation applications.

Feature Summary

• Provides high attenuation for common mode noise in single-phase circuits
• Utilizes a ferrite core material for effective electromagnetic interference suppression
• Designed for direct printed circuit board mounting via through-hole termination

Applications

• Lighting applications requiring EMI filtering
• General-purpose electronic equipment power input stages
• Single-phase AC/DC converter inputs

Procurement Notes

Verify the specific manufacturer part number against official TE Connectivity / Schaffner documentation to ensure authenticity. Confirm that the required inductance tolerance and current rating align with the design specifications before procurement. Check for any updated compliance certifications or environmental restrictions relevant to the production batch.

Selection Notes

Select this component when a 9 mH common mode choke is required for single-phase lines carrying up to 1 A. Ensure the PCB layout accommodates the specified through-hole footprint and physical dimensions. Consider the operating temperature range and DC resistance limits to maintain signal integrity and thermal performance in the target application environment.

Part Context

This component belongs to the ED101 series of common mode chokes from Schaffner EMC Inc. The series offers various inductance values tailored for different current ratings and filtering requirements. These chokes are engineered to meet stringent EMC standards for consumer and industrial electronics.

Replacement Considerations

Consult official distributor catalogs for cross-reference data. Verify compatibility of pinout, inductance value, and current rating with alternative suppliers before substitution.