NTPA74R0LB1A0

Inrush Current Limiters (ICL) Overview

The NTPA74R0LB1A0 is an NTC thermistor designed for inrush current suppression. It features a nominal resistance of 4 Ohms with a tolerance of ±15%. The component supports a maximum steady-state current of 2.3 A and has a body diameter of 7 mm. It utilizes radial leads for PCB mounting.

Inrush Current Limiters (ICL) Feature Summary

• Designed specifically for inrush current suppression applications
• Lead-free ceramic element construction
• Radial leaded package for printed circuit board mounting

Inrush Current Limiters (ICL) Applications

• Power supply input stages
• Inrush current limiting circuits

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific ordering suffix to ensure correct resistance and current ratings. Confirm that the radial lead configuration matches the target PCB layout. Check RoHS compliance status against project requirements. Ensure the 7 mm diameter fits within the designated assembly area.

Inrush Current Limiters (ICL) Selection Notes

Select this component when inrush current protection is required for power supplies. The 4 Ohm resistance value provides specific limiting characteristics. The 2.3 A rating defines the maximum operational current capacity. Consider the 7 mm size for spatial constraints.

Inrush Current Limiters (ICL) Part Context

This part belongs to the NTP series of NTC thermistors manufactured by Murata Electronics. It serves as a recommended alternative to the NTPD74R0LP4A0 model. The device falls under the category of inrush current limiters (ICL) within the broader thermistor product line.

Inrush Current Limiters (ICL) Replacement Considerations

The NTPD74R0LP4A0 is documented as a recommended alternative. Verify electrical compatibility before substitution.