N20SP0R7M-F

Inrush Current Limiters (ICL) Overview

The YAGEO N20SP0R7M-F is a Negative Temperature Coefficient (NTC) thermistor designed for inrush current limiting applications. It features a nominal resistance of 0.7 Ohms with a tolerance of ±20%. The component has a power rating of 6.5 W and supports a maximum steady-state current of 12 A. It utilizes radial leads with a 7.5 mm spacing for PCB mounting. The device operates within a temperature range of -40°C to +200°C and has a diameter of 20 mm.

Inrush Current Limiters (ICL) Feature Summary

• Provides effective inrush current limitation during power-up sequences
• Features low resistance for minimal voltage drop during normal operation
• Supports high thermal stability across a wide operating temperature range

Inrush Current Limiters (ICL) Applications

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

Inrush Current Limiters (ICL) Procurement Notes

Verify the obsolete status of this part number through official manufacturer channels before finalizing design specifications. Confirm availability of alternative components from the same series if production continuity is required. Ensure that the replacement part matches the electrical parameters and physical dimensions of the original specification.

Inrush Current Limiters (ICL) Selection Notes

Select this component based on its specific 0.7 Ohm resistance value and 12 A current handling capability. Ensure the PCB layout accommodates the radial lead spacing and physical diameter. Verify that the thermal environment does not exceed the maximum operating temperature limits defined in the datasheet.

Inrush Current Limiters (ICL) Part Context

This component belongs to the SP series of NTC thermistors manufactured by YAGEO. These devices are specialized for protecting electronic circuits against high initial charging currents. The series offers various resistance values and diameters to suit different power requirements.

Inrush Current Limiters (ICL) Replacement Considerations

• N25SP0R7M-F
• N15SP0R7M-F

Inrush Current Limiters (ICL) FAQ

What is the maximum steady-state current for this thermistor?

The maximum steady-state current is 12 A.

What is the operating temperature range?

The operating temperature range is from -40°C to +200°C.