T1038T

Pulse Transformers Overview

The T1038T is a surface-mount audio and signal transformer manufactured by Pulse Electronics, designed for ISDN applications. It features a two-port configuration with an inductance of 1200uH and a maximum DC resistance of 1.2 Ohms. The component operates within a frequency range of 100 kHz to 10 MHz and provides 3 kV insulation voltage. Physical dimensions are 24.13 mm in length, 14.96 mm in width, and 10.03 mm in height. It supports channel counts of two and functions between 0°C and +70°C.

Pulse Transformers Feature Summary

• Designed for T1/E1/CEPT/ISDN-Pri network interfaces
• Surface-mount module construction for automated assembly
• High insulation voltage capability for signal isolation

Pulse Transformers Applications

• T1 line interface circuits
• E1 network equipment
• CEPT standard communication systems
• ISDN Primary Rate Interface devices

Pulse Transformers Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm exact electrical tolerances and packaging variations. Confirm RoHS compliance status and moisture sensitivity levels prior to integration into production workflows.

Pulse Transformers Selection Notes

Select this component for designs requiring standardized ISDN signal transformation with surface-mount constraints. Ensure the operating temperature range aligns with system environmental requirements and verify footprint compatibility during PCB layout.

Pulse Transformers Part Context

This part belongs to the Pulse Electronics audio and signal transformer category, specifically tailored for digital telecommunication standards. It serves as a critical isolation and impedance matching element in legacy and specialized data transmission hardware.

Pulse Transformers Replacement Considerations

Consult official distributor databases for direct substitutes. Verify pinout compatibility and electrical parameter equivalence before considering alternative manufacturers or series.