C201540A-502NHF

Overview

The C201540A-502NHF is a two-line common mode choke manufactured by ITG Electronics, Inc. It features a nominal inductance of 5 mH measured at 10 kHz with a tolerance of 30%. The component supports a maximum current rating of 2.5 A and exhibits a DC resistance (DCR) of 95 mOhm. Designed for through-hole mounting, it operates within a temperature range of -40 to +125°C and complies with RoHS standards.

Feature Summary

• Provides common mode noise suppression for dual-line circuits
• Supports high-temperature operation up to 125°C
• Utilizes through-hole mounting technology for secure PCB integration

Applications

• Power supply input filtering
• Signal line noise suppression
• EMI reduction in electronic equipment

Procurement Notes

Verify the manufacturer part number C201540A-502NHF against official ITG Electronics documentation to confirm specifications. Ensure compatibility with required current ratings and inductance values. Check for RoHS compliance status if restricted substances are a concern. Confirm package type matches design requirements.

Selection Notes

Select this component when a 5 mH inductance at 10 kHz is required for common mode noise attenuation. Ensure the circuit current does not exceed 2.5 A to prevent saturation or overheating. Verify that the 95 mOhm DCR meets power loss constraints. Confirm through-hole footprint availability on the target PCB layout.

Part Context

This component belongs to the C201540A series from ITG Electronics, Inc., which includes various common mode chokes with different current ratings and resistances. The series is characterized by through-hole construction and wide operating temperature ranges suitable for industrial applications.

Replacement Considerations

Consult ITG Electronics datasheets for direct substitutes within the C201540A series. Verify equivalent inductance, current rating, and physical dimensions before substitution.