CIL10NR39KNC

Fixed Inductors Overview

The CIL10NR39KNC is a shielded surface-mount power inductor manufactured by Samsung Electro-Mechanics. It features a compact 0603 (1608 Metric) package design suitable for space-constrained applications. The component provides an inductance value of 390 nH with a maximum DC resistance of 1 Ohm. It supports a current rating of 35 mA, ensuring stable performance in low-power signal processing and power management circuits.

Fixed Inductors Feature Summary

• Shielded magnetic structure to minimize electromagnetic interference
• Compact 0603 surface-mount form factor for high-density PCB layouts
• Designed for stable operation in low-current power supply applications

Fixed Inductors Applications

• Low-power DC-DC converter output filtering
• Signal processing circuit impedance matching
• Portable electronic device power management modules

Fixed Inductors Procurement Notes

Verify RoHS compliance status directly with the manufacturer or authorized distributor prior to procurement, as documentation indicates potential exemption requirements. Confirm specific packaging quantities and lead times through official sales channels. Ensure that the selected variant matches the required current and inductance specifications for the target application circuit design.

Fixed Inductors Selection Notes

Select this component for designs requiring a small footprint with controlled magnetic field leakage. The 390 nH value and 35 mA rating are appropriate for low-power stages. Evaluate thermal constraints and PCB layout space against the 0603 dimensions. Compare against alternative shielded inductors if higher current handling or different inductance values are necessary for the specific power topology.

Fixed Inductors Part Context

This part belongs to Samsung Electro-Mechanics' passive component portfolio, specifically within their SMD power inductor line. The company specializes in high-reliability electronic components for mobile, automotive, and industrial sectors. This series emphasizes miniaturization and electromagnetic compatibility, supporting the trend toward denser and more efficient electronic systems.

Fixed Inductors Replacement Considerations

Consult official substitution guides for equivalent shielded inductors with matching 390 nH inductance and 0603 package dimensions. Verify that any substitute maintains similar DC resistance and current ratings to ensure circuit stability without redesigning the power stage.