7516-RC

Overview

The Bourns Inc. 7516-RC is a through-hole common mode choke designed for power line filtering applications. It features a vertical package with four pins and measures 23.00mm in length, 19.00mm in width, and up to 27.50mm in height. The component provides 30mH of inductance per line with a current rating of 800mA.

Feature Summary

• Dual-line configuration for effective noise suppression on power lines
• Vertical mounting style suitable for standard through-hole PCB assembly
• Robust construction designed for industrial power filtering environments

Applications

• Power supply input filtering
• Industrial equipment noise reduction
• AC/DC converter EMI suppression

Procurement Notes

Verify the specific suffix RC against the manufacturer's official datasheet to confirm lead-free status and RoHS compliance. Ensure the vertical pin configuration matches the target PCB footprint dimensions of 23.00mm by 19.00mm before finalizing procurement orders.

Selection Notes

Select this component when high inductance values are required for low-frequency noise attenuation in dual-line power circuits. The 800mA rating must align with the maximum operating current of the application to prevent saturation. Verify that the physical height constraint of 27.50mm fits within the enclosure design.

Part Context

This part belongs to Bourns' common mode choke series, which focuses on electromagnetic interference suppression. The 7516-RC variant specifically targets applications requiring significant inductance in a through-hole format, distinguishing it from surface-mount alternatives in the same product family.

Replacement Considerations

Consult the official Bourns replacement guide for direct equivalents. Verify that any substitute maintains the 30mH inductance and 800mA current rating while matching the vertical 4-pin through-hole package dimensions.