8116-RC

Overview

The Bourns 8116-RC is a vertical mount common mode choke from the 8100 series, designed for through-hole installation. It features an unshielded construction with a nominal inductance of 50 mH measured at 1 kHz. The component supports a maximum DC current of 2.3 A and exhibits a maximum DC resistance of 450 mOhms. It operates within a temperature range of -55°C to +105°C. Physical dimensions are 1.55 inches in length, 0.8 inches in width, and 1.65 inches in height.

Feature Summary

• Provides common mode noise suppression for power lines
• Supports high current handling up to 2.3 A
• Designed for vertical through-hole PCB mounting

Applications

• Power supply input filtering
• EMI suppression in industrial equipment
• AC line noise reduction

Procurement Notes

Verify the specific suffix RC against the manufacturer's datasheet to confirm compliance with RoHS directives and lead time requirements. Ensure the ordering quantity aligns with factory packaging specifications. Confirm that the vertical mounting style matches the target PCB layout constraints before finalizing procurement.

Selection Notes

Select this component when a 50 mH inductance value is required for common mode interference mitigation. The 2.3 A current rating suits applications with moderate power demands. Verify that the unshielded design does not interfere with adjacent sensitive circuitry due to potential magnetic field exposure.

Part Context

This part belongs to the Bourns 8100 series of common mode chokes. These components are engineered for robust performance in demanding environments. The series offers various inductance values to accommodate different filtering needs while maintaining consistent physical footprints for design flexibility.

Replacement Considerations

Triad Magnetics CMT-8116 is documented as a direct substitute with identical electrical characteristics.