N15SP016M

Inrush Current Limiters (ICL) Overview

The YAGEO N15SP016M is a Negative Temperature Coefficient (NTC) thermistor belonging to the SP series, designed as an inrush current limiter. It features a disc diameter of 15 mm and offers a nominal resistance of 16 Ohms with a tolerance of ±20%. The component supports a continuous current rating of 4 A and has a power rating of 4 W. It operates within a temperature range of -40°C to +200°C and utilizes radial leads for PCB mounting.

Inrush Current Limiters (ICL) Feature Summary

• Provides effective inrush current limiting through negative temperature coefficient characteristics
• Constructed with a miniature disc design suitable for space-constrained applications
• Complies with international safety standards including TUV and UL approvals

Inrush Current Limiters (ICL) Applications

• Inrush current limiting in electronic ballasts
• Protection circuits for power supplies
• Consumer electronics input stages

Inrush Current Limiters (ICL) Procurement Notes

Verify that the specific order matches the SP series designation and the 16 Ohm resistance value. Confirm compliance requirements such as RoHS status and lead-free specifications against the latest manufacturer documentation. Ensure the thermal management plan accounts for the self-heating effects during operation to maintain reliability within the specified temperature limits.

Inrush Current Limiters (ICL) Selection Notes

Select this component when a 15 mm disc size and 16 Ohm initial resistance are required for inrush control. The 4 A current rating defines the steady-state operational limit. Consider the -40°C to +200°C operating range for environmental suitability. Verify that the radial lead spacing meets the target PCB layout dimensions before finalizing the selection.

Inrush Current Limiters (ICL) Part Context

This part belongs to the YAGEO SP series of miniature aluminum electrolytic capacitors and NTC thermistors. The series emphasizes long life and high-temperature performance. The N15SP016M specifically addresses the need for reliable inrush current protection in compact electronic designs requiring standardized safety certifications.

Inrush Current Limiters (ICL) Replacement Considerations

Direct substitutes must match the 16 Ohm resistance, 4 A current rating, and 15 mm diameter. Verify that alternative components offer equivalent TUV and UL approvals if safety certification is mandatory for the end application.