LF-310KB

Power Line Filter Modules Overview

The KEMET LF-310KB is a power line filter module designed for RFI suppression in AC power applications. It operates with a nominal AC voltage rating of 450V and supports phase-to-phase and phase-to-neutral configurations at 400V. The component utilizes a radial termination style for through-hole mounting. Its rectangular package construction integrates internal filtering elements to mitigate electromagnetic interference on power lines, ensuring compliance with emission standards in electronic equipment.

Power Line Filter Modules Feature Summary

• Integrates RFI filtering capabilities within a compact power line filter module
• Supports 400V phase-to-phase and phase-to-ground AC voltage ratings
• Features radial termination style for standard through-hole PCB mounting

Power Line Filter Modules Applications

• AC power input stages in electronic equipment requiring EMI suppression
• Industrial control systems needing power line noise reduction
• Consumer electronics adhering to radiated emission limits

Power Line Filter Modules Procurement Notes

Verify the specific datasheet version for the LF-310KB to confirm exact electrical characteristics and mechanical dimensions. Ensure compatibility with the target PCB layout regarding lead spacing and mounting orientation. Cross-reference safety certifications required for the final assembly to ensure regulatory compliance.

Power Line Filter Modules Selection Notes

Select this component when integrated RFI filtering is preferred over discrete components to save board space. Consider the 450V AC rating for robustness in mains-connected applications. Evaluate thermal management requirements based on the expected load current and ambient operating conditions during system design.

Power Line Filter Modules Part Context

This part belongs to KEMET's range of passive filtering solutions. It complements other EMI suppression products by providing a pre-assembled filter unit. The radial leaded format aligns with traditional through-hole manufacturing processes commonly used in power supply inputs.

Power Line Filter Modules FAQ

What is the maximum AC voltage rating for the LF-310KB?

The component has a nominal AC voltage rating of 450V.

Does the LF-310KB support surface mount installation?

No, it features a radial termination style intended for through-hole mounting.