1026-14F

Fixed Inductors Overview

The Delevan 1026-14F is a fixed through-hole inductor designed for general-purpose and RF applications. It features a molded unshielded coil construction with a phenolic core, housed in a tubular package measuring 2.41 mm in diameter and 6.35 mm in length. The component provides a nominal inductance of 0.082 µH with a tight tolerance of 1% and a maximum DC resistance of 0.07 Ω. It supports a maximum operating temperature of 125 °C and a minimum of -55 °C.

Fixed Inductors Feature Summary

• Molded unshielded coil design suitable for high-frequency RF environments
• Phenolic core material ensures stable electrical characteristics
• Tubular axial leaded package facilitates standard through-hole PCB mounting

Fixed Inductors Applications

• RF circuit filtering and impedance matching
• General-purpose signal processing stages
• High-frequency analog signal conditioning

Fixed Inductors Procurement Notes

Verify compliance requirements as the 1026-14F is not RoHS compliant and contains lead. Confirm that the phenolic core and unshielded construction align with specific electromagnetic interference constraints. Ensure the 1% tolerance specification meets the precision needs of the target application before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component when precise low-inductance values are required for RF circuits. The 1% tolerance offers higher accuracy than standard variants. Consider the unshielded nature for layout planning to minimize crosstalk. Verify thermal limits against the 125 °C maximum rating during operation.

Fixed Inductors Part Context

This part belongs to the API Delevan 1026 series of fixed inductors. The series utilizes molded coils with various core materials to support different frequency ranges. The 1026-14F specifically targets applications requiring tight inductance tolerances and reliable performance in unshielded configurations.

Fixed Inductors Replacement Considerations

The 1026-14K serves as a direct substitute within the same series, offering identical physical dimensions and electrical parameters but with a relaxed 10% tolerance instead of 1%. Other 1026 series variants may differ in inductance or core material.