MF1105004M4EP0CST0

Inrush Current Limiters (ICL) Overview

The MF1105004M4EP0CST0 is a ceramic inrush current limiter manufactured by Songtian Electronics. It features a steady-state resistance of 5 Ohms at 25°C with a tolerance of ±20%. The device supports a maximum steady-state current of 4 A and has a diameter of 11.00 mm (0.433 inches). This component is designed to limit surge currents during power-up phases in electronic circuits, ensuring stable operation and protecting sensitive downstream components from high initial current spikes.

Inrush Current Limiters (ICL) Feature Summary

• Provides effective limitation of inrush current during system startup
• Utilizes ceramic material for reliable thermal stability
• Designed for integration into compact electronic assemblies

Inrush Current Limiters (ICL) Applications

• Power supply input stages
• Consumer electronics protection
• Industrial control systems

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific part number against official manufacturer documentation to ensure accuracy. Confirm that the electrical parameters, including resistance and current ratings, match the design requirements. Check package details and lead times through authorized distributors. Ensure compliance with relevant safety standards for the intended application environment before finalizing procurement decisions.

Inrush Current Limiters (ICL) Selection Notes

Select this component based on its 5 Ohm resistance and 4 A current handling capability. Consider the physical dimensions for board space constraints. Evaluate the thermal performance requirements for the specific operating conditions. Compare alternative values if different surge protection levels are needed. Ensure the voltage rating meets the circuit specifications.

Inrush Current Limiters (ICL) Part Context

This part belongs to the series of inrush current limiters produced by Songtian Electronics. These components are typically used in applications requiring protection against high initial currents. The manufacturer specializes in various passive electronic components, including capacitors and varistors, providing solutions for diverse electronic needs.

Inrush Current Limiters (ICL) Replacement Considerations

Check for direct substitutes with identical resistance and current ratings. Verify compatibility with existing board layouts and thermal management strategies. Ensure any replacement maintains the same safety certifications and performance characteristics as the original component.