MF1305005M4EP0CST0

Inrush Current Limiters (ICL) Overview

The MF1305005M4EP0CST0 is an inrush current limiter (ICL) manufactured by Songtian Electronics Co., Ltd. It belongs to the PS series and features a nominal resistance of 5 Ohms with a tolerance of ±20%. The component supports a maximum steady-state current of 5 A and has a diameter of 13.00 mm (0.512 inches). It is currently listed as an active product.

Inrush Current Limiters (ICL) Feature Summary

• Provides inrush current limiting functionality for electronic circuits
• Utilizes thermistor technology for resistance variation based on temperature
• Designed for high steady-state current handling capabilities

Inrush Current Limiters (ICL) Applications

• Power supply input stages
• Transformer protection circuits
• Motor drive systems

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific datasheet version for thermal characteristics and time-current curves before integration. Confirm that the 5 A steady-state rating aligns with the operational load requirements. Ensure the 13 mm package size fits within the designated PCB footprint or enclosure constraints. Cross-reference the PS series designation with system compatibility requirements.

Inrush Current Limiters (ICL) Selection Notes

Select this component when a 5 Ohm initial resistance is required to limit surge currents. The 5 A capacity suits moderate power applications. Consider the 13 mm diameter for spatial planning. Evaluate thermal dissipation needs under continuous operation. Compare against alternative resistances if circuit impedance targets differ.

Inrush Current Limiters (ICL) Part Context

Songtian Electronics specializes in ceramic capacitors, film capacitors, metal oxide varistors, and NTC thermistors. This ICL complements their portfolio of protective components. The company was established in 1995 and is recognized among top electronic component enterprises in China. The part serves as a protective element within broader power management solutions.

Inrush Current Limiters (ICL) Replacement Considerations

The MF1505006M4EP0CST0 offers similar specifications with a 6 A rating and 15 mm diameter. Verify dimensional compatibility and current handling differences before substitution. Ensure the replacement maintains the required 5 Ohm resistance value.