CIG22H1R0MAE

Fixed Inductors Overview

The Samsung Electro-Mechanics CIG22H1R0MAE is a fixed surface-mount multilayer inductor with a nominal inductance of 1 µH and a tolerance of ±20%. It features a shielded design to minimize electromagnetic interference. The component has a DC resistance (DCR) of 65 mΩ, a rated current of 1.8 A, and a saturation current (Isat) of 2 A. It is housed in a 1008 (2520 Metric) package measuring 2.50mm x 2.00mm x 1.00mm. The device operates within a temperature range of -40°C to 125°C and is tested at 1 MHz.

Fixed Inductors Feature Summary

• Shielded multilayer construction for reduced electromagnetic interference
• High current handling capabilities with defined saturation limits
• Low DC resistance for efficient power delivery
• Automotive-grade reliability with wide operating temperature range

Fixed Inductors Applications

• Automotive electronics control systems
• Power supply filtering circuits
• Signal processing applications requiring shielding
• ADAS and safety system components

Fixed Inductors Procurement Notes

This component is officially discontinued as per Product Change Notification dated June 1, 2020. No new production units are available from the manufacturer. Verify end-of-life status before integration into designs. Sourcing should focus on remaining stock or approved substitutes. Do not assume availability from distributors.

Fixed Inductors Selection Notes

Select this part only if legacy compatibility is required due to its discontinued status. Evaluate thermal performance at 1.8A rated current and 2A saturation limit. Ensure PCB layout accommodates the 1008 footprint. Consider EMI requirements met by the shielded type. Confirm RoHS3 compliance for environmental standards.

Fixed Inductors Part Context

Part of the CIG22H_MAE series of chip inductors from Samsung Electro-Mechanics. Designed for high-reliability automotive and industrial applications. Manufactured using multilayer ceramic technology. Part number suffix 'MAE' indicates specific packaging and rating configuration within the series.

Fixed Inductors Replacement Considerations

No public confirmed substitute part numbers are documented. Discontinued status requires design modification or alternative sourcing strategies. Consult manufacturer for obsolescence management options.

Fixed Inductors FAQ

What is the saturation current of the CIG22H1R0MAE?

The saturation current (Isat) is 2 A.

Is this component suitable for automotive applications?

Yes, it is designed for automotive electronics control systems and meets automotive reliability standards.

What is the maximum operating temperature?

The maximum operating temperature is 125°C.