MF2003008M1DN0CSB0

Inrush Current Limiters (ICL) Overview

The MF2003008M1DN0CSB0 is an inrush current limiter (ICL) manufactured by Songtian Electronics Co., Ltd. This component features a nominal resistance of 3 ohms with a tolerance of 20%. It is rated for a maximum steady-state current of 8 amperes and has a physical body diameter of 20 millimeters. The device is designed to limit initial surge currents in electronic circuits, protecting sensitive components during power-up phases.

Inrush Current Limiters (ICL) Feature Summary

• Provides effective inrush current limiting to protect downstream circuitry
• Features a robust 20mm radial leaded package for secure mounting
• Maintains stable resistance characteristics under specified operating conditions

Inrush Current Limiters (ICL) Applications

• Power supply input stages
• Transformer primary windings
• Capacitive load protection

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific manufacturer part number against official datasheets to ensure compatibility with design requirements. Confirm that the 3-ohm resistance and 8A current rating align with the target application's electrical specifications. Check for RoHS compliance status if environmental regulations apply to the manufacturing process.

Inrush Current Limiters (ICL) Selection Notes

Select this component based on its 3-ohm resistance value and 8A current handling capability. Ensure the 20mm package size fits within the available board space. Consider the thermal dissipation requirements associated with the steady-state current rating when designing the heat management strategy for the circuit.

Inrush Current Limiters (ICL) Part Context

This part belongs to the ICL category from Songtian Electronics, specializing in ceramic and film capacitors, varistors, and NTC thermistors. The MF series indicates a specific line of inrush current limiters designed for industrial and consumer electronics applications requiring surge protection.

Inrush Current Limiters (ICL) Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify cross-reference options through official manufacturer channels or authorized distributors to ensure equivalent electrical and mechanical specifications.