CIH05T2N2SNC

Fixed Inductors Overview

The CIH05T2N2SNC is a fixed multilayer inductor manufactured by Samsung Electro-Mechanics, designed for surface-mount applications. It features an unshielded construction with a ceramic core and general-purpose characteristics. The component has an inductance of 2.2 nH and a tolerance of ±5%. It supports a maximum DC current of 300 mA and exhibits a maximum DC resistance of 160 mOhm. The physical package size is 0402 (1005 Metric), measuring 1.00 mm in length, 0.50 mm in width, and 0.50 mm in height. The device operates within a temperature range of -55°C to +85°C.

Fixed Inductors Feature Summary

• Unshielded multilayer construction for high-frequency signal integrity
• Compact 0402 surface-mount footprint for dense PCB layouts
• Low DC resistance design to minimize power loss

Fixed Inductors Applications

• RF circuit filtering
• High-speed data line impedance matching
• General-purpose decoupling in mobile devices

Fixed Inductors Procurement Notes

This component is officially listed as End-of-Life (EOL) with a discontinuation date of June 1, 2020. Procurement should focus on verifying the authenticity of remaining stock from authorized distributors or secondary market suppliers. Buyers must confirm that inventory matches the specific ordering suffix and package type, as obsolescence may limit availability. Quality assurance checks are recommended to ensure storage conditions have not degraded the component's performance prior to assembly.

Fixed Inductors Selection Notes

Engineers selecting this part should prioritize its ultra-low inductance value suitable for frequencies above 1 GHz. The 0402 package requires precise placement equipment due to its small dimensions. Designers must account for the 300 mA current rating to prevent saturation or thermal issues. Since the product is discontinued, alternative sourcing strategies or redesigns using newer series components may be necessary for long-term production stability.

Fixed Inductors Part Context

The CIH05T2N2SNC belongs to Samsung Electro-Mechanics' CIH series of chip inductors. This series utilizes multilayer ceramic technology to provide stable inductance values in compact packages. The company specializes in passive components and modules for communication and computing devices. This specific model represents an older generation of their RF-focused inductor lineup, now superseded by newer product families.

Fixed Inductors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the EOL status, engineers should consult Samsung Electro-Mechanics for current equivalent series recommendations or evaluate cross-brand alternatives with matching 2.2 nH inductance and 0402 footprint specifications.