H6031NL

Common Mode Chokes Overview

The H6031NL is a surface-mount common mode choke manufactured by Pulse Electronics. It is designed for gigabit Power over Ethernet (PoE) applications. The component features a single-channel configuration with an inductance of 30uH and a DC resistance of 0.28 Ohms. It operates effectively within a frequency range up to 65MHz. The device utilizes a SMD package suitable for automated assembly processes in high-density circuit board designs.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for data lines
• Optimized for gigabit PoE signal integrity
• Surface-mount design for compact integration

Common Mode Chokes Applications

• Gigabit Ethernet ports
• Power over Ethernet injectors
• Network interface cards

Common Mode Chokes Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly with the manufacturer or authorized distributor before procurement. Confirm that the surface-mount footprint matches the target PCB layout dimensions. Ensure the operating temperature range aligns with the final equipment environment requirements to guarantee long-term reliability.

Common Mode Chokes Selection Notes

Select this component when designing circuits requiring common mode rejection for high-speed data transmission alongside power delivery. Consider the 30uH inductance value for effective noise filtering at gigabit frequencies. Evaluate the physical size constraints against the available board space, as the SMD package requires precise placement during assembly.

Common Mode Chokes Part Context

This component belongs to Pulse Electronics' portfolio of audio and signal transformers. It falls under the category of common mode chokes used for electromagnetic interference suppression. The product line supports various networking and communication standards, providing essential filtering solutions for modern electronic devices requiring robust signal quality.

Common Mode Chokes Replacement Considerations

Consult official documentation for verified substitute part numbers. Cross-referencing with similar models like H6032NL may require validation of electrical parameter compatibility.