BX1196LNL

Overview

The BX1196LNL is a surface mount signal transformer manufactured by Pulse Electronics, designed for SHDSL Annex B applications. It features an inductance of 3mH and a turns ratio of 4.5:1. The component utilizes SMD/SMT termination types and operates within a frequency range of 1 MHz to 125 MHz. It supports single-channel configurations with an insulation voltage of 1.5 kV. The unit functions reliably across a temperature range from -40°C to +85°C.

Feature Summary

• Optimized for SHDSL Annex B signal transmission requirements
• Surface mount construction for automated assembly integration
• High insulation voltage capability for circuit isolation

Applications

• SHDSL Annex B network interface equipment
• Digital Subscriber Line (xDSL) modems
• Telecommunications signal conditioning modules

Procurement Notes

Verify the specific datasheet version prior to ordering, as manufacturer documentation may be updated. Confirm that the surface mount footprint matches the target PCB design constraints. Ensure the operating temperature range aligns with the environmental conditions of the final application. Cross-reference the 4.5:1 ratio requirement against system specifications to guarantee compatibility with existing SHDSL infrastructure components.

Selection Notes

Select this component specifically for SHDSL Annex B implementations requiring a 3mH inductance value. The 4.5:1 turns ratio is critical for matching impedance requirements in this standard. Consider the surface mount package dimensions when evaluating board space limitations. The wide operating temperature range ensures suitability for industrial or outdoor telecommunications deployments.

Part Context

This part belongs to the Pulse Electronics LAN Transformers category, specifically engineered for audio and signal transformation tasks. It falls under the broader classification of passive magnetic components used in networking and telecommunications hardware. The product line focuses on providing reliable signal integrity for digital subscriber line technologies.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative suppliers by comparing electrical parameters such as inductance, ratio, and insulation voltage.