CT0201F-3N3S

Overview

The CT0201F-3N3S is a surface-mount general-purpose inductor from Central Technologies, housed in a compact 0201 package. It features a nominal inductance of 0.0033 µH with a tight tolerance of ±0.3 nH (code S). The component has a maximum DC resistance of 0.45 Ω and supports a rated current of 0.25 A. It operates within a temperature range of -40 °C to 85 °C and achieves a self-resonant frequency of 9000 MHz.

Feature Summary

• Ultra-compact 0201 surface-mount footprint for high-density PCB layouts
• High precision inductance tolerance of ±0.3 nH for accurate RF tuning
• RoHS compliant construction with lead-free terminations

Applications

• RF inductor circuits
• General purpose signal processing
• Data networking equipment

Procurement Notes

Verify the suffix 'S' confirms the ±0.3 nH tolerance specification during ordering. Ensure the selected part number matches the required 0201 package dimensions. Confirm RoHS compliance status aligns with project requirements. Cross-reference the manufacturer's official documentation for any specific handling or storage guidelines associated with this series.

Selection Notes

Select this component when space constraints require a 0201 package size. Choose this model specifically for applications demanding a 0.0033 µH value with high precision. Consider the 9000 MHz self-resonant frequency for high-frequency operation. Evaluate the 0.25 A current rating against circuit load requirements before implementation.

Part Context

This component belongs to the CT0201F series, which provides inductance values ranging from 0.1 nH to 10 nH. The series utilizes a multi-layer ceramic core technology suitable for surface-mount applications. Other variants in this family offer different inductance values and tolerance codes such as J for ±5%.

Replacement Considerations

Direct substitutes include other CT0201F series parts with matching 0.0033 µH inductance. Verify that alternative components maintain the same 0201 package outline and electrical characteristics. Check for equivalent self-resonant frequency and current ratings to ensure circuit compatibility.