CIH03Q1N0CNC

Fixed Inductors Overview

The CIH03Q1N0CNC is a fixed multilayer inductor from Samsung Electro-Mechanics, designed for surface-mount applications. It features an unshielded construction with an inductance of 1 nH and a tolerance of ±0.2nH. The component supports a maximum DC current of 490 mA and has a maximum DC resistance of 90 mOhm. Operating within a temperature range of -55°C to 125°C, it utilizes a 0201 (0603 metric) package measuring 0.60mm x 0.30mm. The part exhibits a Q value of 13 at 500 MHz and a self-resonant frequency of 10 GHz.

Fixed Inductors Feature Summary

• Unshielded multilayer chip inductor design
• Ultra-low inductance value of 1 nH
• High-frequency performance up to 10 GHz
• Compact 0201 surface-mount footprint

Fixed Inductors Applications

• RF circuit impedance matching networks
• High-speed digital signal line filtering
• Broadband amplifier input/output stages
• Miniaturized mobile communication modules

Fixed Inductors Procurement Notes

Verify the specific manufacturer datasheet for the CIH03Q1N0CNC to confirm final electrical characteristics and mechanical dimensions. Ensure that the selected component meets the required thermal operating limits and current ratings for the intended application environment before integration.

Fixed Inductors Selection Notes

Select this component for designs requiring minimal parasitic inductance in high-frequency paths. The 0201 package size suits space-constrained layouts. Evaluate the 490 mA current rating against peak load requirements to prevent saturation or excessive heating during operation.

Fixed Inductors Part Context

This component belongs to the CIH03Q series of chip inductors manufactured by Samsung Electro-Mechanics. The series focuses on providing reliable passive components for advanced electronic devices, including mobile communications and computer peripherals, utilizing proprietary multilayer ceramic technologies.

Fixed Inductors Replacement Considerations

Direct substitutes include the LRC0201BS1N0GV001T from Johanson Technology Inc. and the MLG0603S1N0ST000 from TDK. Verify pin compatibility and electrical specifications when transitioning between these alternative part numbers.