C201368A-102NHF

Overview

The C201368A-102NHF is a dual common mode choke manufactured by ITG Electronics, Inc. It features an inductance of 1.0 mH measured at 10 kHz with a tolerance of 30%. The component supports a maximum current rating of 11 A and exhibits a direct current resistance (DCR) of 8.5 mOhm. It provides a voltage withstand capability of 1.5 kV and operates within a temperature range of -40°C to +125°C. Designed for through-hole mounting, this two-line filter is suitable for applications requiring robust electromagnetic interference suppression.

Feature Summary

• Dual winding configuration for two-line common mode noise filtering
• High current handling capacity up to 11 Amperes
• Robust insulation with 1.5 kV voltage withstand rating
• Through-hole mounting style for secure board integration

Applications

• Power supply input filtering
• Electromagnetic interference suppression in electronic circuits
• Signal line protection against common mode noise

Procurement Notes

Verify the specific manufacturer datasheet for the C201368A-102NHF to confirm all electrical parameters and mechanical dimensions before integration. Ensure that the operating environment remains within the specified -40°C to +125°C temperature range to maintain performance reliability. Cross-reference the 1.5 kV withstand voltage requirement with your system's isolation needs. Confirm that the through-hole footprint matches your printed circuit board design constraints.

Selection Notes

Select the C201368A-102NHF when a high-current common mode choke is required for two-line applications. Its 11 A rating makes it suitable for power stages demanding significant current handling. The low DCR of 8.5 mOhm helps minimize power loss. Consider the 1.0 mH inductance value for the target frequency range of noise attenuation. Ensure the through-hole package fits the available assembly space and manufacturing capabilities.

Part Context

This component belongs to the ITG Electronics common mode choke series, designed for general-purpose EMI filtering. The C201368A-102NHF variant specifically targets applications requiring higher current capacity compared to lower-rated counterparts. It serves as a passive component to suppress unwanted common mode signals in both power and signal lines, contributing to overall system compliance with electromagnetic compatibility standards.

Replacement Considerations

The C201368A-222NHF is a related part from the same manufacturer series. Verify if its different inductance value meets the specific filtering requirements of the application before substitution.