DTLC1553-5

Overview

The DTLC1553-5 is a surface-mount pulse transformer designed for MIL-STD-1553 interface applications. It features a turns ratio of 1CT:2.12CT and 1CT:1.5CT. The component measures 0.630 inches in length and width, with a maximum installed height of 0.159 inches. It is classified as an interface transformer suitable for ruggedized environments.

Feature Summary

• Designed specifically for MIL-STD-1553 bus interface requirements
• Surface mount construction for automated assembly integration
• Dual secondary winding configuration supporting specific impedance needs

Applications

• MIL-STD-1553 data bus transceivers
• Avionics communication systems
• Military vehicle data networks

Procurement Notes

Verify the exact package type and pinout configuration against the official manufacturer datasheet prior to ordering. Confirm that the supplier provides genuine iNRCORE products with traceable documentation. Ensure compatibility with existing PCB footprint designs and reflow soldering profiles specified by the manufacturer.

Selection Notes

Select this component when a surface-mount solution is required for MIL-STD-1553 interfaces. Compare physical dimensions against available board space constraints. Evaluate the specific turns ratios to ensure they match the system's electrical requirements. Consider environmental ratings if operating in extreme temperature conditions.

Part Context

This part belongs to the iNRCORE series of pulse transformers dedicated to military standard communication buses. It serves as a critical isolation component within data transmission circuits. The design supports reliable signal integrity in high-noise environments typical of defense and aerospace platforms.

Replacement Considerations

Cross-reference with DFLN1553-5 or FLC1553-5 for potential alternatives. Verify mechanical fit and electrical specifications before substitution.