N15SP033L

Inrush Current Limiters (ICL) Overview

The N15SP033L is a Negative Temperature Coefficient (NTC) thermistor from the YAGEO SP series, designed for PCB mounting. It features a radial termination style with a lead spacing of 7.5 mm and a bulk packaging format. The component has a nominal resistance of 33 Ohms at standard conditions, with a tolerance of ±15%. It supports a continuous current rating of 3 A and a power rating of 2 W. The operating temperature range spans from -40°C to +170°C. Physical dimensions include a diameter of 15 mm and a width of 6.5 mm.

Inrush Current Limiters (ICL) Feature Summary

• Negative Temperature Coefficient (NTC) characteristic for temperature sensing or inrush current limiting applications
• Radial leaded construction suitable for through-hole PCB mounting
• High thermal stability within an extended industrial temperature range

Inrush Current Limiters (ICL) Applications

• Temperature monitoring circuits
• Inrush current limiting in power supplies
• Over-temperature protection systems

Inrush Current Limiters (ICL) Procurement Notes

Verify component authenticity against official YAGEO documentation before integration. Confirm that the specific lot meets RoHS compliance requirements as stated in the manufacturer's environmental files. Ensure the supplier provides valid traceability records for the batch. Cross-reference the part number suffixes if available, as they may indicate specific tape-and-reel configurations rather than bulk packaging. Validate electrical parameters against the latest datasheet revision.

Inrush Current Limiters (ICL) Selection Notes

Select this component when a 33 Ohm NTC response is required for radial mounting applications. Consider the 3 A current rating and 2 W power dissipation limits for thermal management design. Evaluate the -40°C to +170°C operating range against environmental constraints. Compare physical dimensions against PCB layout restrictions. Assess the ±15% tolerance impact on circuit accuracy requirements.

Inrush Current Limiters (ICL) Part Context

The N15SP033L belongs to the YAGEO SP series of NTC thermistors. This series typically includes variants with different diameters and resistance values, such as the N08SP033L and N15SP003L. These components are ceramic composite devices designed for robust performance in electronic circuits requiring thermal feedback or current control.

Inrush Current Limiters (ICL) Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Verify compatibility with alternative NTC thermistors based on matching resistance, current rating, and dimensional constraints.