CMT-4023S-SMT-TR

Alarms, Buzzers, And Sirens Overview

The CMT-4023S-SMT-TR is a common mode choke from Same Sky, designed for surface mount technology applications. It features two windings with an inductance of 15 mH at 1 kHz and a DC resistance of 18 Ohms per winding. The component supports a maximum current rating of 10 mA and operates within a temperature range of -40°C to +85°C. Its compact dimensions are 4.0 mm x 2.3 mm x 2.3 mm, making it suitable for space-constrained PCB layouts.

Alarms, Buzzers, And Sirens Feature Summary

• Provides effective noise suppression for differential signal lines through common mode impedance.
• Utilizes a compact surface mount package to facilitate automated assembly processes.
• Constructed with materials rated for extended industrial temperature environments.

Alarms, Buzzers, And Sirens Applications

• High-speed data interface protection
• Portable electronic device filtering
• Industrial control signal conditioning

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix 'TR' indicates tape and reel packaging when ordering. Confirm that the 10 mA current rating aligns with your circuit's operational requirements. Ensure the 18 Ohm DC resistance does not introduce excessive voltage drop in your design. Check for RoHS compliance status if required by your manufacturing standards.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when low current operation and high inductance are required for EMI reduction. Compare the physical footprint against available board space constraints. Evaluate the trade-off between the high DC resistance and the desired signal integrity. Consider thermal management capabilities given the small form factor.

Alarms, Buzzers, And Sirens Part Context

This part belongs to Same Sky's line of passive components, specifically common mode chokes. It serves as a solution for electromagnetic interference mitigation in sensitive electronics. The product line emphasizes reliability and standardization for global supply chains.

Alarms, Buzzers, And Sirens Replacement Considerations

Consult official substitution guides for equivalent inductance and current ratings. Verify pin compatibility and mechanical dimensions before swapping. Ensure the replacement meets the same environmental specifications.