T1065NLT

Pulse Transformers Overview

The T1065NLT is a surface-mount telecom transformer module manufactured by Pulse Electronics. It features four ports and supports T1, E1, CEPT, and ISDN-PRI standards. The component has an inductance of 1200 uH (1.2 mH) and a peak reflow temperature rating of 245°C. Physical dimensions are 28.58 mm length, 12.32 mm width, and 5.84 mm height. It provides 1500 Vrms isolation and meets UL1950 recognition requirements.

Pulse Transformers Feature Summary

• Provides electrical circuit isolation for T1/E1/CEPT/ISDN-PRI transceivers
• Optimized for leading quad and dual port transceiver models
• Features crosstalk performance of -65 dB or better
• Supports high-temperature surface mount assembly up to 245°C

Pulse Transformers Applications

• T1 line interface circuits
• E1 line interface circuits
• CEPT standard telecommunication systems
• ISDN Primary Rate Interface (PRI) equipment

Pulse Transformers Procurement Notes

Verify the specific revision level and RoHS compliance status with the manufacturer prior to ordering, as documentation indicates that RoHS compliant versions may be available upon request rather than being standard across all production runs. Confirm lead times directly with authorized distributors, as manufacturing cycles can vary based on current inventory levels and production scheduling constraints.

Pulse Transformers Selection Notes

Select this component for applications requiring standardized isolation between transceivers and network lines. Ensure the design accommodates the specified physical footprint of 28.58 x 12.32 mm. Verify that the target transceiver architecture matches the quad-port configuration and that the operating environment remains within the specified thermal limits during soldering processes.

Pulse Transformers Part Context

This part belongs to Pulse Electronics' portfolio of LAN and telecom discrete transformer modules. These components are designed to meet IEEE 802.3 and related telecommunications standards while maintaining signal integrity. The series includes various configurations optimized for different port counts and transmission speeds, serving as critical isolation elements in digital communication hardware.

Pulse Transformers Replacement Considerations

No public substitute part numbers are documented in the provided source material.