AE942WN2287

Overview

The AE942WN2287 is a fixed inductor manufactured by Anatech Electronics Inc. This component belongs to the AE942 series, designed for high-frequency applications requiring stable inductance values. It features a hermetically sealed metal case construction, ensuring reliability in harsh environments. The device offers precise inductance tolerance and low DC resistance characteristics suitable for RF circuits.

Feature Summary

• Hermetically sealed metal case construction for environmental protection
• Fixed inductance value optimized for radio frequency applications
• High Q-factor performance at designated operating frequencies

Applications

• RF filter networks
• Impedance matching circuits
• Oscillator tank circuits

Procurement Notes

Verify the specific inductance value and tolerance requirements against your circuit design specifications before procurement. Confirm that the package dimensions and terminal configuration match your PCB layout constraints. Ensure the maximum current rating meets the operational demands of your application to prevent saturation or overheating issues during use.

Selection Notes

Select this component when a hermetically sealed inductor is required for RF applications. Consider the operating frequency range and ensure the self-resonant frequency exceeds your signal frequency. Evaluate the physical size constraints and mounting style compatibility with your assembly process. Verify thermal management needs based on expected current levels.

Part Context

Anatech Electronics specializes in passive components for aerospace and defense markets. The AE942 series represents their line of high-reliability inductors. These components are engineered to meet stringent military standards for durability and performance consistency under extreme conditions.

Replacement Considerations

Check for direct cross-reference part numbers from other manufacturers offering hermetically sealed RF inductors. Verify that any substitute matches the inductance, tolerance, current rating, and physical footprint exactly. Ensure the replacement maintains equivalent Q-factor and self-resonant frequency characteristics.