ICL070D15MIC

Inrush Current Limiters (ICL) Overview

The ICL070D15MIC is a Negative Temperature Coefficient (NTC) thermistor from the Eaton Electronics ICL family, designed for inrush current limiting applications. It features a nominal resistance of 0.7 ohms at standard reference conditions and utilizes a B-parameter of 2550 K with J tolerance for beta value definition. The component has a physical size of 15 mm and employs I-lead configuration for mounting. Rated for a steady-state current of 8 A, it offers a maximum resistance of 700 mOhms to minimize power loss during operation. The device is supplied in bulk packaging and complies with RoHS standards.

Inrush Current Limiters (ICL) Feature Summary

• Provides effective inrush current suppression in electronic circuits
• Features low steady-state resistance for efficient power handling
• Utilizes NTC characteristics for automatic thermal response

Inrush Current Limiters (ICL) Applications

• Power supply input stages
• Transformer protection circuits
• Capacitor charging control

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific suffix codes against the official Eaton datasheet to confirm lead type and beta tolerance specifications. Ensure the selected variant matches the required steady-state current rating of 8 A for the target application. Confirm RoHS compliance status through the manufacturer's documentation before finalizing procurement orders.

Inrush Current Limiters (ICL) Selection Notes

Select this component when a low resistance value near 0.7 ohms is required for high-current inrush limiting. The 15 mm body size and I-lead configuration must fit the available PCB space and mechanical constraints. Verify that the 2550 K beta parameter aligns with the thermal management design requirements of the system.

Inrush Current Limiters (ICL) Part Context

This part belongs to the Eaton ICL series of NTC thermistors specifically engineered for surge current limitation. The series provides various resistance values and physical sizes to accommodate different power levels. The ICL070D15MIC represents a low-resistance option suitable for applications demanding high continuous current capacity while maintaining compact dimensions.

Inrush Current Limiters (ICL) Replacement Considerations

Consult Eaton Electronics for direct cross-references within the ICL series. Verify equivalent electrical parameters such as resistance, beta value, and current rating before substituting with components from other manufacturers.