ER1025-17JP

Fixed Inductors Overview

The Delevan ER1025-17JP is an unshielded, molded axial leaded RF inductor designed for established reliability applications. It features a nominal inductance of 750 nH with a tight tolerance of 5%. The component supports a maximum DC current of 415 mA and exhibits a maximum DC resistance of 850 mOhms. It operates within a temperature range of -55°C to +105°C and achieves a self-resonant frequency of 330 MHz. The unit measures 6.35 mm in length and 2.41 mm in diameter, suitable for through-hole PCB mounting.

Fixed Inductors Feature Summary

• Unshielded molded construction for consistent RF performance
• Axial leaded termination style for reliable through-hole integration
• Established reliability classification for demanding environments

Fixed Inductors Applications

• RF circuit filtering
• Impedance matching networks
• Oscillator tank circuits

Fixed Inductors Procurement Notes

Verify the specific electrical parameters against the official manufacturer datasheet prior to implementation. Confirm that the component meets all required environmental and reliability standards for the intended application. Ensure compatibility with existing assembly processes and equipment specifications.

Fixed Inductors Selection Notes

Select this component when a precise 750 nH inductance with 5% tolerance is required for RF applications. Consider the 415 mA current rating and 850 mOhm resistance limits during thermal design. Verify that the axial package dimensions fit the available PCB real estate and mounting constraints.

Fixed Inductors Part Context

This part belongs to the Delevan ER1025 series of fixed RF inductors. The series is characterized by its established reliability designation and unshielded axial form factor. These components are engineered for high-frequency stability and are commonly utilized in specialized electronic systems requiring robust passive components.

Fixed Inductors Replacement Considerations

Cross-reference with other ER1025 series variants if different inductance values are needed. Ensure any substitute maintains the same axial package dimensions and established reliability classification to preserve mechanical and functional compatibility.