N15SP004M-F

Inrush Current Limiters (ICL) Overview

The YAGEO N15SP004M-F is a Negative Temperature Coefficient (NTC) thermistor designed for inrush current limiting applications. It features a nominal resistance of 4 Ohms with a tolerance of ±20%. The component has a power rating of 4 W and a current rating of 6 A. It operates within a temperature range of -40°C to +200°C. The physical dimensions include a diameter of 18 mm, a width of 6.5 mm, and a lead spacing of 7.5 mm. It utilizes radial leads for PCB mounting.

Inrush Current Limiters (ICL) Feature Summary

• Provides effective inrush current limiting through negative temperature coefficient characteristics
• Supports high steady-state current handling up to 6 A
• Capable of operation in elevated thermal environments up to 200°C

Inrush Current Limiters (ICL) Applications

• Inrush current limiting in power supply circuits
• Protection of electronic components during startup phases
• General purpose circuit protection requiring thermal management

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific datasheet version for the N15SP004M-F to confirm exact dimensional tolerances and electrical parameters prior to integration. Ensure that the PCB layout accommodates the radial lead spacing of 7.5 mm and the component diameter of 18 mm. Cross-reference the manufacturer's official documentation for any updates regarding RoHS compliance status or recommended soldering profiles to guarantee reliable assembly and long-term performance.

Inrush Current Limiters (ICL) Selection Notes

Select the N15SP004M-F when an inrush current limiter with a nominal resistance of 4 Ohms and a 6 A current rating is required. This component is suitable for applications demanding a power rating of 4 W and operation temperatures up to 200°C. Consider the 18 mm diameter and radial package style for mechanical fitment on the printed circuit board. Compare against other SP series variants if different resistance values or current capacities are needed.

Inrush Current Limiters (ICL) Part Context

The N15SP004M-F belongs to the YAGEO SP series of NTC thermistors. This series is specifically engineered for inrush current limiting functions in various electronic systems. The components are characterized by their ability to reduce initial surge currents while maintaining low resistance during normal operation. They are manufactured by YAGEO, a provider of passive electronic components.

Inrush Current Limiters (ICL) Replacement Considerations

Direct substitutes within the same series may include N10SP150M-F or N13SP008M-F, though these differ significantly in resistance and current ratings. Verify compatibility based on specific circuit requirements rather than assuming interchangeability due to differing electrical specifications.