1000B-5026FNL

Overview

The iNRCORE 1000B-5026FNL is a surface mount audio and signal transformer designed for robust performance in demanding environments. It features a dual-channel configuration with SMD/SMT termination style, ensuring reliable connectivity on printed circuit boards. The component operates within a temperature range of -40°C to +85°C, providing stability across various industrial conditions. Physical dimensions include a length of 17.9 mm, width of approximately 15.37 mm, and height of 4.5 mm. It offers an insulation voltage of 1500 VRMS, supporting safe isolation between circuits. This transformer is part of the iNRCORE series, known for high-speed magnetic components.

Feature Summary

• Dual-channel design for simultaneous signal processing
• Surface mount termination for automated assembly integration
• High insulation voltage rating for circuit safety
• Extended operating temperature range for industrial reliability

Applications

• Audio equipment signal conditioning
• Industrial control system interfaces
• Telecommunications signal transmission
• General-purpose signal isolation

Procurement Notes

Verify availability through authorized distributors as stock levels may vary. Confirm that the specific suffix 'FNL' matches the required packaging and termination specifications for your production line. Ensure compatibility with existing PCB footprints regarding the 17.9 mm length and 4.5 mm height constraints before finalizing orders.

Selection Notes

Select this model when dual-channel isolation is required for audio or low-frequency signals. Consider the -40°C to +85°C operating range against environmental conditions. Compare physical dimensions against board space limitations. Verify that the SMD package aligns with manufacturing capabilities. Check if the 1500 VRMS insulation meets safety standards for the target application.

Part Context

This component belongs to the iNRCORE 1000B series, which specializes in ruggedized magnetic components. The series includes variants like 1000B-5001 and 1000B-5020, differing primarily in channel count and specific electrical characteristics. The 1000B-5026FNL is distinct in its dual-channel audio/signal focus, contrasting with single-channel LAN pulse transformers in the same family.

Replacement Considerations

Direct substitutes within the 1000B series should be evaluated based on channel count and physical footprint. Models such as 1000B-5026NL share similar dimensions but may lack the 'F' variant specifications. Cross-reference datasheets for exact insulation and temperature ratings to ensure functional equivalence without redesigning the PCB layout.