MF72-012D7

Inrush Current Limiters (ICL) Overview

The Cantherm MF72-012D7 is a power NTC thermistor designed for inrush current limiting. It features a resistance of 12 Ohms at 25°C with a tolerance of ±20%. The component supports a maximum steady-state current of 1 A and exhibits a hot resistance of 0.816 Ohms. It has a diameter of 0.354 inches (9.00 mm).

Inrush Current Limiters (ICL) Feature Summary

• Provides effective suppression of surge currents to protect sensitive electronic components.
• Functions as a cost-effective solution for circuit protection against damage.

Inrush Current Limiters (ICL) Applications

• Inrush current suppression for sensitive electronics
• Series connection with power sources for circuit protection

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific electrical parameters, including resistance values and current ratings, against the official manufacturer datasheet before integration. Confirm that the physical dimensions and mounting requirements align with the target design specifications to ensure proper functionality.

Inrush Current Limiters (ICL) Selection Notes

Select this component based on the required nominal resistance and steady-state current capacity. Ensure the operating temperature range and thermal characteristics meet the system's environmental conditions. Compare physical size constraints with available board space.

Inrush Current Limiters (ICL) Part Context

This part belongs to the MF72 series of power NTC thermistors manufactured by Cantherm. These devices are specifically engineered to limit initial surge currents when power is applied, thereby safeguarding downstream components from electrical stress during startup phases.

Inrush Current Limiters (ICL) Replacement Considerations

Public confirmed substitute part numbers are not provided in the source material.

Inrush Current Limiters (ICL) FAQ

What is the hot resistance value of the MF72-012D7?

The hot resistance value is 0.816 Ohms.

What is the maximum steady-state current rating?

The maximum steady-state current is 1 A.