28C0236-3JW-10

Overview

The 28C0236-3JW-10 is an axial ferrite bead manufactured by Laird-Signal Integrity Products, designed for electromagnetic interference (EMI) filtering in single-line applications. It exhibits a characteristic impedance of 998 Ohms at a frequency of 100 MHz. The component features a radial configuration with a single line of connectivity. It supports a maximum rated current of 5 Amperes and maintains a maximum DC resistance of 10 milliohms. The device operates within a temperature range of -40°C to 125°C and utilizes through-hole mounting technology.

Feature Summary

• Provides high impedance attenuation for EMI suppression in power lines
• Supports continuous current ratings up to 5A with low DC resistance
• Engineered for reliable operation across extended industrial temperature ranges

Applications

• Power supply input filtering
• DC bus noise suppression
• General-purpose EMI mitigation in electronic circuits

Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm physical lead configuration and electrical tolerances. Ensure that the selected variant matches the required impedance profile and current handling capabilities for the target circuit design. Cross-reference part numbers with authorized distributors to confirm availability and authenticity.

Selection Notes

Select this component based on the required impedance value at 100 MHz and the maximum operating current of 5A. Consider the thermal environment to ensure performance stability within the specified -40°C to 125°C range. Evaluate the physical dimensions and mounting style to fit the PCB layout constraints effectively.

Part Context

This ferrite bead belongs to the 28 series from Laird-Signal Integrity Products, which specializes in signal integrity solutions. The product line focuses on providing effective noise filtering components for various electronic applications. The axial/radial form factor allows for flexible integration into different assembly processes.

Replacement Considerations

Direct substitute part number: 28C0236-0JW-10.