PE-68881NLT

Pulse Transformers Overview

The PE-68881NLT is a surface mount pulse transformer manufactured by Pulse Electronics. It features a T1/E1 dual configuration with a turns ratio of 1CT:2.3CT and 1CT:2CT. The component provides an inductance of 1.2mH for both primary and secondary windings. It operates within a temperature range of -40°C to +85°C and weighs 0.09 oz (2.56 g).

Pulse Transformers Feature Summary

• Dual-channel T1/E1 pulse transformer design
• Surface mount package construction
• Specified 1.2mH inductance per channel

Pulse Transformers Applications

• Telecommunications line interface circuits
• Pulse signal coupling applications
• Network interface hardware

Pulse Transformers Procurement Notes

This component is officially classified as obsolete and no longer manufactured. Procurement requires sourcing from third-party distributors or surplus markets. Verify authenticity and physical condition carefully, as original factory supply is discontinued. Availability is limited to existing stock held by resellers.

Pulse Transformers Selection Notes

Engineers should identify active replacement components due to the obsolete status of this part. Evaluate alternative transformers that match the required 1.2mH inductance and T1/E1 form factor. Ensure new selections support the necessary surface mount footprint and operating temperature range for the intended application.

Pulse Transformers Part Context

The PE-68881NLT belongs to the Pulse Electronics transformer portfolio, specifically designed for telecommunications infrastructure. It serves as a critical passive component for signal isolation and impedance matching in network equipment. Its dual-channel architecture supports balanced transmission lines common in legacy communication standards.

Pulse Transformers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.