LTF0402CT1N0

Fixed Inductors Overview

The LTF0402CT1N0 is a fixed, unshielded thin film RF inductor manufactured by Stackpole Electronics Inc. It features an inductance of 1 nH with a maximum DC resistance of 150 mOhm and a rated current of 700 mA. The component utilizes a ceramic core and is housed in a 0402 (1005 Metric) surface-mount package measuring 1.00mm x 0.50mm x 0.35mm. Designed for high-frequency applications, it offers stable performance within an operating temperature range of -55°C to 125°C.

Fixed Inductors Feature Summary

• Thin film construction ensures high stability and precision for RF signal integrity.
• Unshielded design minimizes parasitic effects in compact circuit layouts.
• Robust ceramic core material supports reliable operation under thermal stress.

Fixed Inductors Applications

• RF matching networks in wireless communication modules
• Impedance matching circuits in mobile devices
• High-frequency filtering stages in consumer electronics

Fixed Inductors Procurement Notes

Verify the specific suffix 'CT' corresponds to the required tolerance and packaging configuration against official datasheets. Confirm that the 1 nH value aligns with circuit requirements, as low-inductance components are sensitive to layout parasitics. Ensure compatibility with standard reflow soldering profiles for 0402 packages.

Fixed Inductors Selection Notes

Select this component when ultra-low inductance is critical for RF tuning. The thin film technology provides superior Q-factor characteristics compared to wire-wound alternatives at high frequencies. Consider the 150 mOhm DCR limit for power handling and the 700 mA current rating for circuit safety margins.

Fixed Inductors Part Context

This part belongs to the LTF series of RF inductors from Stackpole Electronics. It complements other low-value inductors like the LWW series but distinguishes itself through thin film deposition techniques. The 0402 footprint allows for dense PCB integration in modern miniaturized electronic devices requiring precise RF control.

Fixed Inductors Replacement Considerations

Direct substitutes must match the 1 nH inductance, 0402 package, and thin film construction. Verify equivalent DC resistance and current ratings to ensure circuit performance parity without modification.