B3C273A

Overview

The B3C273A is an axial feed-through capacitor manufactured by EMI FILTER COMPANY. It features a capacitance of 0.027 µF with a rated voltage of 50V and a current rating of 10 A. The component utilizes a bushing mounting style for bulkhead installation.

Feature Summary

• Provides effective electromagnetic interference suppression through feed-through technology
• Designed for direct bulkhead or panel mounting via threaded connections
• Supports high continuous current handling capabilities

Applications

• Power line filtering in electronic enclosures
• Bulkhead-mounted noise suppression systems
• Industrial equipment EMC compliance

Procurement Notes

Verify the specific tolerance requirements, as sources indicate variations between 0% and +100%. Confirm the physical mounting thread specifications to ensure compatibility with existing panel cutouts. Ensure the 50V DC rating aligns with the circuit's maximum operating voltage conditions.

Selection Notes

Select this component when a robust, bulkhead-mountable solution is required for low-frequency noise attenuation. The 10 A current rating makes it suitable for power lines carrying significant load. Consider the axial lead configuration for secure mechanical attachment during installation.

Part Context

This part belongs to the category of feed-through capacitors, which are distinct from standard surface-mount or through-hole components due to their integrated shielding and mounting structure. They are commonly used where space constraints and grounding efficiency are critical for EMI performance.

Replacement Considerations

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