CIH05T3N9SNC

Fixed Inductors Overview

The CIH05T3N9SNC is an unshielded multilayer fixed inductor manufactured by Samsung Electro-Mechanics. It features a nominal inductance of 6.8 nH with a tolerance of ±0.3 nH, tested at 100 MHz. The component has a maximum DC resistance of 220 mOhm and a rated current of 300 mA. It operates within a temperature range of -55°C to 125°C and exhibits a self-resonant frequency of 4.2 GHz. The part is housed in a 0402 (1005 Metric) surface-mount package.

Fixed Inductors Feature Summary

• Multilayer construction for compact surface-mount integration
• Unshielded design suitable for high-frequency applications
• RoHS compliant manufacturing process

Fixed Inductors Applications

• RF circuit filtering
• High-frequency signal processing
• General-purpose electronic device power management

Fixed Inductors Procurement Notes

Verify the active status and availability directly with authorized distributors or Samsung Electro-Mechanics representatives. Confirm that the specific lot codes meet RoHS3 compliance requirements. Ensure the 0402 footprint matches the target PCB layout before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component when a 6.8 nH inductance value is required in a 0402 package. Consider the 300 mA current rating and 220 mOhm DCR for power handling needs. Verify that the 4.2 GHz self-resonant frequency aligns with the operational bandwidth of the target circuit design.

Fixed Inductors Part Context

This part belongs to the CIH series of chip inductors from Samsung Electro-Mechanics. The series utilizes multilayer technology to provide reliable performance in passive electronic applications. The CIH05T3N9SNC specifically addresses the need for small form-factor inductors in modern consumer electronics.

Fixed Inductors Replacement Considerations

Publicly confirmed direct substitute: LRC0402BS6N8GV001T (Johanson Technology Inc.). Verify electrical compatibility before substitution.