TX1472

Overview

The TX1472 is a smaller octal transformer manufactured by Pulse Electronics, specifically designed for T1/E1 applications. It serves as a signal isolation and impedance matching component in telecommunications infrastructure. The device supports standard T1 and E1 line coding requirements, ensuring reliable data transmission over copper pairs. Its compact physical form factor allows for integration into space-constrained network equipment while maintaining electrical performance standards required for digital subscriber line interfaces.

Feature Summary

• Designed for T1/E1 telecommunications line interface applications
• Provides galvanic isolation between network lines and circuitry
• Compact octal package configuration for efficient board mounting

Applications

• T1 digital carrier systems
• E1 digital carrier systems
• Telecommunications network interface units
• Digital subscriber line (DSL) equipment

Procurement Notes

Verify the specific pinout compatibility with existing PCB footprints before procurement, as octal transformer configurations can vary slightly between manufacturers. Confirm that the component meets the required T1 or E1 signaling standards for your specific regional deployment. Check for any recent product change notices from Pulse Electronics regarding material composition or manufacturing location updates to ensure supply chain consistency.

Selection Notes

Select this component when designing T1 or E1 interfaces requiring a compact octal transformer solution. Ensure the design accommodates the physical dimensions of the smaller octal package compared to standard sizes. Verify that the application does not require higher power handling capabilities than typically associated with signal-level transformers in this category.

Part Context

The TX1472 belongs to Pulse Electronics' portfolio of telecommunications components, focusing on digital line interface solutions. It is part of their broader range of transformers used in networking hardware. This specific model addresses the need for smaller form factors in modern telecom equipment while adhering to established T1/E1 protocol requirements for signal integrity and isolation.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult official distributor databases or manufacturer catalogs for cross-reference information.