10M510J

Overview

The Gowanda Electronics 10M510J is a general-purpose, unshielded wirewound inductor designed for through-hole mounting. It features an axial lead configuration with a phenolic core material. The component has a nominal inductance of 510 nH and a tolerance of ±5%. It exhibits a maximum DC resistance of 420 mΩ and supports a maximum current rating of 589 mA. The device operates within a temperature range of -55 °C to +105 °C and is classified as a traditional leaded component.

Feature Summary

• Unshielded wirewound construction for standard RF applications
• Axial leaded package for through-hole circuit board integration
• Phenolic core material providing stable inductance characteristics

Applications

• Radio frequency coil circuits
• General purpose inductive filtering
• Aerospace and defense electronic systems

Procurement Notes

Verify compliance requirements before procurement, as the 10M510J is a traditional leaded component that may not meet RoHS standards compared to its LF counterparts. Confirm specific lead dimensions and tolerance grades against design specifications. Ensure thermal management aligns with the 105 °C maximum operating temperature limit during system integration.

Selection Notes

Select this model when an unshielded axial inductor with low nanohenry inductance is required for high-frequency applications. Compare against the 10M510JLF variant if environmental compliance is mandatory. Consider the 420 mΩ DC resistance impact on circuit efficiency and verify that the 589 mA current rating meets the operational load requirements without saturation.

Part Context

This component belongs to the Gowanda 10M series of standard RF inductors. The series offers various inductance values ranging from 0.1 µH to higher ranges, all sharing similar axial leaded form factors. These parts are engineered for reliability in demanding environments, including military and medical sectors, where consistent magnetic performance is critical.

Replacement Considerations

The 10M510JLF serves as the primary RoHS-compliant substitute within the same series. Verify that the LF version maintains identical electrical parameters and physical dimensions to ensure direct interchangeability in existing footprints.