DBF50166XB50136BJ1

Overview

The DBF50166XB50136BJ1 is an axial feedthrough capacitor manufactured by Vishay Beyschlag/Draloric/BC Components. It belongs to the DB series and features a radial or axial lead configuration suitable for panel mounting applications. The component provides capacitance with a tolerance of ±10%. Designed for robust performance, it supports high current ratings and utilizes bolt mount installation methods for secure integration into electronic systems requiring reliable filtering capabilities.

Feature Summary

• Axial feedthrough construction for direct panel penetration
• High current handling capability for power line filtering
• Bolt mount installation for mechanical stability
• ±10% capacitance tolerance for precise circuit requirements

Applications

• Power supply input filtering
• Electromagnetic interference suppression in industrial equipment
• Panel-mounted electronic enclosures

Procurement Notes

Verify the specific pinout and terminal configuration against the official datasheet before procurement. Confirm that the bolt mount hardware matches the panel thickness and hole diameter specifications. Ensure the operating voltage and current ratings exceed the maximum expected circuit loads to maintain reliability and safety compliance during operation.

Selection Notes

Select this component when axial feedthrough topology is required for effective noise reduction in high-current environments. Consider the physical dimensions and bolt mount requirements to ensure compatibility with existing chassis designs. Evaluate the thermal management needs associated with the specified current rating to prevent overheating during continuous operation.

Part Context

This part is part of Vishay's DB series feedthrough capacitors, designed for harsh environments. It complements other Vishay passive components like aluminum electrolytics and metal film resistors by providing specialized filtering solutions for power lines where standard surface mount or through-hole capacitors may not offer sufficient isolation or current handling.

Replacement Considerations

Direct substitutes include other axial feedthrough capacitors from Vishay within the DB series with matching capacitance and voltage ratings. Verify equivalent current ratings and mounting hole dimensions to ensure mechanical fit without modification.