DTLN1553-5

Overview

The DTLN1553-5 is a MIL-STD-1553 interface pulse transformer manufactured by iNRCORE, LLC. It features a through-hole mounting configuration with dual winding ratios of 1CT:2.12CT and 1CT:1.5CT. The component operates within a temperature range of -55°C to +125°C and is housed in a ruggedized package measuring 16 mm in length and width.

Feature Summary

• Designed for MIL-STD-1553 bus interface applications
• Dual winding configuration supporting multiple turn ratios
• Ruggedized construction for harsh environments

Applications

• MIL-STD-1553 data bus systems
• Avionics communication interfaces
• Military-grade electronic equipment

Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm pinout and electrical characteristics. Ensure compatibility with existing board layouts and thermal management requirements before integration. Confirm RoHS status and environmental compliance details directly with the supplier or authorized distributors.

Selection Notes

Select this component when MIL-STD-1553 compliance is required with specific turn ratio configurations. Consider the through-hole package type for mechanical stability in high-vibration environments. Evaluate the operating temperature range against system thermal constraints.

Part Context

This part belongs to the iNRCORE 1553 series of interface transformers. It shares functional similarities with models like GLN1553-5 but differs in mounting style and specific internal winding arrangements. The series is tailored for robust military and aerospace data transmission needs.

Replacement Considerations

GLN1553-5 is a documented substitute variant within the same product family.