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Product Detailed Parameters
- Description：TRANSFORMER PBC
- Series：-
- Mfr：iNRCORE, LLC
- Package：Tube
- Transformer Type：Interface, MIL-STD-1553
- Inductance：-
- ET (Volt-Time)：-
- Turns Ratio - Primary:Secondary：1CT:2.12CT, 1CT:1.5CT
- Mounting Type：Through Hole
- Size / Dimension：0.630" L x 0.630" W (16.00mm x 16.00mm)
- Height - Seated (Max)：0.155" (3.94mm)
- Operating Temperature：-
- Grade：-
- Qualification：-
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Overview
The TLC1553-5 is a MIL-STD-1553 interface pulse transformer manufactured by iNRCORE, LLC. It features a turns ratio of 1CT:2.12CT and 1CT:1.5CT. The component utilizes a through-hole mounting type with dimensions of 0.630 inches in length and width (16.00mm x 16.00mm) and a maximum installation height of 0.159 inches (4.04mm). It is classified as an active part suitable for bus interface applications.
Feature Summary
- Designed specifically for MIL-STD-1553 bus interface applications
- Provides dual secondary winding configurations for signal coupling
- Constructed for reliable through-hole PCB integration
Applications
- MIL-STD-1553 data bus transceivers
- Avionics communication systems
- Military-grade electronic interfaces
Procurement Notes
Verify the specific package variant against the datasheet, as suffixes may indicate different mechanical or electrical characteristics. Confirm RoHS compliance status, as some variants in this series are noted as non-compliant. Ensure the manufacturer's current production status aligns with project requirements before finalizing procurement plans.
Selection Notes
Select this component when a dedicated MIL-STD-1553 pulse transformer with specific turns ratios is required. The through-hole format suits designs prioritizing mechanical robustness over surface area constraints. Verify that the physical dimensions fit the available board space and that the voltage-time product meets the system's isolation needs.
Part Context
This part belongs to the TL1553 series of pulse transformers from iNRCORE, LLC. It serves as a critical passive component for signal transmission in serial data buses. The series includes various pinout and packaging options tailored for different industrial and military electronic equipment standards.
Replacement Considerations
Cross-reference with DFL1553-5 or FLC1553-5 if surface-mount or different packaging is needed. Verify that substitute parts maintain identical turns ratios and MIL-STD-1553 compatibility. Check for any recent Product Change Notifications affecting pinouts or materials.
