ICL201D09MIB

$0.19

Description：ICL 20 OHM 20% 2A 9.5MM
Series：ICL
Mfr：Eaton - Electronics Division
Package：Bulk

SKU:be2b83d99d2f Category: Inrush Current Limiters (ICL) Brand: Eaton - Electronics Division

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Product introduction

ICL201D09MIB is listed in the Inrush Current Limiters (ICL) range at ChipApex. The manufacturer field lists Eaton - Electronics Division. Its product description is ICL 20 OHM 20% 2A 9.5MM. Review the specifications below when checking this part for your BOM.

Inrush Current Limiters (ICL) specifications for ICL201D09MIB

Description：ICL 20 OHM 20% 2A 9.5MM
Series：ICL
Mfr：Eaton - Electronics Division
Package：Bulk
R @ 25°C：20 Ohms
Tolerance：±20%
Current - Steady State Max：2:00 AM
R @ Current：-
Diameter：0.374" (9.50mm)
Lead Spacing：0.197" (5.00mm)
Grade：-
Qualification：-
Approval Agency：-

Inrush Current Limiters (ICL) datasheet and documents for ICL201D09MIB

ICL201D09MIB

Inrush Current Limiters (ICL) Overview

The ICL201D09MIB is an NTC thermistor from the Eaton ICL series, designed for inrush current limiting. It features a nominal resistance of 20 Ohms with a ±20% tolerance and a B-parameter of 2850 K (B1 definition). The component has a 9 mm diameter form factor with I-lead configuration. It supports a maximum steady-state current rating of 2 Amperes. The device is packaged in bulk quantities.

Inrush Current Limiters (ICL) Feature Summary

Negative temperature coefficient characteristic for high initial impedance
Self-resetting protection mechanism against surge currents
Compact 9mm disk geometry for space-constrained PCB layouts

Inrush Current Limiters (ICL) Applications

Power supply input stages
Motor drive circuits
Transformer primary side protection

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific B-parameter tolerance class (J) and beta definition (B1) against the official datasheet to ensure thermal curve compatibility. Confirm that the 2A steady-state current rating aligns with the operational load requirements. Check RoHS compliance status via manufacturer documentation before integration.

Inrush Current Limiters (ICL) Selection Notes

Select this component when a 20 Ohm cold resistance is required to limit peak charging currents. Ensure the application environment does not exceed the thermal limits defined for continuous 2A operation. Validate that the 9mm package size fits within the designated footprint constraints on the target printed circuit board.

Inrush Current Limiters (ICL) Part Context

This part belongs to the Eaton ICL family of negative temperature coefficient thermistors. These components are specialized for protecting electronic circuits from high inrush currents during power-up events. The ICL series provides reliable, non-fusing protection compared to traditional fuses.