B4C502D

Overview

The B4C502D is a feed-through capacitor manufactured by EMI FILTER COMPANY, designed for high-reliability noise suppression in electronic circuits. This component features a capacitance of 5000 pF and a rated voltage of 200 VDC. It supports a current rating of 10 A and utilizes a through-hole mounting configuration with axial leads. The device operates within a standard industrial temperature range and provides effective electromagnetic interference filtering for power and signal lines.

Feature Summary

• Provides effective attenuation of electromagnetic interference through feed-through capacitor architecture
• Supports high current handling capabilities suitable for power line applications
• Utilizes axial leaded construction for robust through-hole PCB integration

Applications

• Embedded systems requiring reliable power line filtering
• Industrial automation equipment needing noise suppression
• Power conversion circuits demanding stable voltage regulation support

Procurement Notes

Verify the specific tolerance requirements against the manufacturer's datasheet, as variations such as 0% or +100% may exist depending on the exact sub-version. Confirm that the axial lead pitch matches your PCB footprint design. Ensure the 200V DC rating exceeds the maximum operating voltage of your circuit to maintain safety margins. Check for any RoHS compliance documentation if required by your assembly standards.

Selection Notes

Select this component when a high-current, low-capacitance feed-through solution is required for axial mounting. The 5000 pF value is optimal for high-frequency noise shunting without significantly affecting DC power integrity. Consider the physical size constraints of the axial package relative to available board space. Evaluate the 10 A current rating against peak load conditions to prevent thermal issues during operation.

Part Context

This component belongs to the B4 "C" circuit series from EMI FILTER COMPANY, which specializes in passive filtering solutions. Feed-through capacitors like the B4C502D are distinct from standard ceramic capacitors due to their coaxial structure, which minimizes parasitic inductance. This series is engineered for environments where compact, high-performance EMI suppression is critical for system stability and regulatory compliance.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.