H0013FNLT

Pulse Transformers Overview

The H0013FNLT is a LAN transformer module manufactured by Pulse Electronics, designed for surface-mount technology (SMD) applications. It operates within a frequency range of 1 MHz to 100 MHz and features an inductance of 350 uH with a DC resistance of 0.65 Ohms. The component provides 1.5 kV isolation voltage and supports dual-channel configurations. It is rated for operation between 0°C and +70°C. Physical dimensions are approximately 27.94 mm in length, 10.92 mm in width, and 7.54 mm in height. The unit weighs 1.710 g and is supplied in reel, cut tape, or MouseReel packaging formats.

Pulse Transformers Feature Summary

• Provides galvanic isolation for Ethernet signal transmission
• Supports high-speed data communication frequencies up to 100 MHz
• Designed for compact surface-mount PCB integration

Pulse Transformers Applications

• 1000Base-T network interface circuits
• Ethernet port protection modules
• LAN connector assemblies

Pulse Transformers Procurement Notes

Verify the specific suffix 'F' against official datasheets to confirm functional differences from standard variants. Ensure compatibility with RoHS directives if required by project specifications. Confirm package availability matches production needs, as supply chain constraints may affect reel quantities. Cross-reference pinout diagrams with target PCB layout to prevent mounting errors during assembly.

Pulse Transformers Selection Notes

Select this component when designing Gigabit Ethernet interfaces requiring integrated magnetics. Evaluate thermal performance within the specified 0°C to +70°C operating range. Consider physical footprint constraints given the 27.94 mm length. Verify impedance matching requirements against the 350 uH inductance specification for optimal signal integrity in high-frequency environments.

Pulse Transformers Part Context

This part belongs to Pulse Electronics' audio and signal transformer portfolio, specifically categorized under LAN transformers. It serves as a critical passive component in networking hardware, facilitating reliable data transfer over twisted-pair copper cabling. The product line emphasizes miniaturization and compliance with industry standards for telecommunications equipment.

Pulse Transformers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer cross-reference guides for potential alternatives.