B4L273B

Overview

The B4L273B is an axial feed-through capacitor manufactured by EMI FILTER COMPANY. It features a capacitance of 0.027 µF with a rated voltage of 100V and a current rating of 10 A. The component operates within a temperature range of -40°C to +125°C. It utilizes an L circuit configuration and includes a 4-40 threaded mounting interface for secure installation.

Feature Summary

• Provides electromagnetic interference suppression through feed-through capacitor technology
• Features an L circuit design for signal filtering applications
• Includes a 4-40 threaded mounting interface for mechanical stability

Applications

• Electromagnetic interference suppression in electronic circuits
• Signal filtering in power supply lines
• Shielding applications requiring axial feed-through components

Procurement Notes

Verify the specific datasheet version from EMI FILTER COMPANY to confirm tolerance ranges, as sources indicate variability between 0% and +100%. Ensure the 4-40 thread specification matches your chassis requirements. Confirm active status and RoHS compliance directly with authorized distributors before procurement.

Selection Notes

Select this component when a 0.027 µF capacitance and 100V rating are required for feed-through applications. Consider the 10 A current handling capability and the -40°C to +125°C operating range. The axial package and 4-40 thread must align with your enclosure design constraints.

Part Context

This part belongs to the feed-through capacitor category within the EMI filter family. These components are designed to suppress high-frequency noise on cables entering or exiting equipment enclosures. The axial form factor allows for direct panel mounting via the integrated threads.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with existing mounting hardware due to the specific 4-40 thread requirement.