8102-RC

Overview

The Bourns 8102-RC is a through-hole common mode choke designed for EMI suppression in two-line circuits. It features a fixed pin spacing of 15.24 x 6.35 mm for easy PCB insertion. The component provides an inductance of 2.5 mH at 1 kHz with a maximum DC current rating of 2.4 A and a maximum DC resistance of 90 mOhms. It operates reliably within a temperature range of -55°C to +125°C.

Feature Summary

• Fixed pin spacing facilitates straightforward printed circuit board insertion
• Toroidal core construction supports high-current applications up to 2.4 A
• Designed for effective electromagnetic interference suppression in dual-line configurations

Applications

• Power factor correction systems
• Industrial control equipment
• Telecommunications infrastructure

Procurement Notes

Verify the specific suffix RC against the manufacturer's official datasheet to confirm lead times and availability status. Ensure the ordering part number matches the required inductance and current ratings for your design. Cross-reference the package dimensions and terminal pitch with your PCB layout files before finalizing procurement orders.

Selection Notes

Select this component when a through-hole solution is required for high-current common mode noise reduction. The 2.4 A saturation current makes it suitable for power lines where standard surface mount chokes may be insufficient. Verify that the 15.24 mm pin spacing aligns with existing board footprints or allows for necessary layout adjustments during the design phase.

Part Context

This component belongs to Bourns' line of common mode inductors, which are engineered for robust performance in demanding electronic environments. The series utilizes toroidal cores to minimize external magnetic fields while maximizing inductance density. These filters are integral to maintaining signal integrity and compliance with electromagnetic compatibility standards in various industrial and consumer applications.

Replacement Considerations

Consult official substitution guides for equivalent inductance and current ratings. Verify mechanical compatibility including pin spacing and mounting style before replacing.